| Acetaldehyde |
B |
C |
B |
C |
C |
B |
D |
D |
D |
| Acetamide |
B |
A |
A |
A |
D |
B |
D |
D |
A |
| Acetanilide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Acetic Acid, 5% |
A |
B |
A |
A |
B |
A |
D |
D |
B |
| Acetic Acid, Glacial |
A |
B |
A |
D |
B |
B |
D |
D |
B |
| Acetic Acid, Hot, High Pressure |
C |
D |
C |
D |
D |
D |
D |
D |
D |
| Acetic Anhydride |
B |
C |
B |
B |
B |
B |
D |
D |
D |
| Acetoacetic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Acetone |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Acetone Cyanohydrin |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Acetophenone |
D |
D |
A |
D |
D |
B |
D |
D |
D |
| Acetyl Acetone |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Acetyl Bromide |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Acetyl Chloride |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Acetylene |
B |
A |
A |
B |
B |
A |
D |
D |
|
| Acrolein |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Acrylonitrile |
D |
D |
D |
D |
C |
D |
D |
D |
D |
| Alkanes (Paraffin Hydrocarbons) |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Alkanesulfonic Acid |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Alkazene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Alkyl Acetone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Alkyl Alcohol |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Alkyl Amine |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Alkyl Aryl Sulfonates |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Alkyl Aryl Sulfonics |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Alkylnaphthalene Sulfonic Acid |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Allylidene Diacetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Alpha Picoline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aluminum Acetate |
D |
B |
A |
B |
B |
A |
D |
D |
D |
| Aluminum Bromide |
A |
A |
A |
A |
A |
A |
A |
C |
A |
| Aluminum Chlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aluminum Chloride |
B |
A |
A |
A |
A |
A |
A |
C |
A |
| Aluminum Fluoride |
B |
A |
A |
A |
A |
A |
|
C |
A |
| Aluminum Formate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aluminum Hydroxide |
B |
B |
A |
|
|
|
|
|
|
| Aluminum Linoleate |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Aluminum Nitrate |
B |
A |
A |
A |
A |
A |
|
C |
|
| Aluminum Oxalate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aluminum Phosphate |
B |
A |
A |
A |
|
|
|
|
|
| Aluminum Potassium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aluminum Salts |
A |
A |
A |
A |
A |
A |
A |
C |
A |
| Aluminum Sodium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aluminum Sulfate |
A |
A |
A |
A |
B |
A |
D |
D |
A |
| Alums-NH3 -Cr -K |
A |
A |
A |
A |
A |
A |
D |
|
D |
| Amines-Mixed |
B |
D |
B |
B |
B |
B |
D |
D |
D |
| Ammonia (Anhydrous) |
B |
B |
A |
A |
D |
A |
D |
D |
D |
| Ammonia and Lithium Metal in Solution |
D |
B |
B |
|
D |
B |
D |
D |
D |
| Ammonia, Gas, Cold |
A |
A |
A |
A |
A |
A |
D |
|
D |
| Ammonia, Liquid (Anhydrous) |
B |
B |
A |
A |
D |
A |
D |
D |
D |
| Ammonium Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Arsenate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Benzoate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Bicarbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Bisulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Carbamate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Citrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Dichromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Diphosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Formate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Hydroxide, 3 Molar |
A |
A |
A |
A |
B |
A |
D |
D |
A |
| Ammonium Hydroxide, Concentrated |
A |
D |
A |
A |
C |
A |
D |
D |
A |
| Ammonium Lactate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Metaphosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Molybdenate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Nitrite |
B |
A |
A |
A |
A |
A |
|
|
|
| Ammonium Oxalate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Perchlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Phosphate |
A |
A |
A |
A |
A |
A |
|
|
|
| Ammonium Phosphate, Dibasic |
A |
A |
A |
A |
A |
A |
|
|
|
| Ammonium Phosphate, Mono-Basic |
A |
A |
A |
A |
A |
A |
|
|
|
| Ammonium Phosphate, Tribasic |
A |
A |
A |
A |
A |
A |
|
|
|
| Ammonium Phosphite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Picrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Polysulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Salicylate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Salts |
A |
A |
A |
A |
A |
A |
C |
|
C |
| Ammonium Sulfamate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Sulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Thiocyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Thioglycolate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Thiosulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Tungstate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ammonium Valerate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Amyl Acetate |
D |
A |
C |
D |
D |
C |
D |
D |
D |
| Amyl Alcohol |
D |
B |
A |
B |
B |
A |
D |
D |
A |
| Amyl Butyrate |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Amyl Chloride |
D |
|
D |
D |
D |
D |
D |
|
B |
| Amyl Chloronaphthalene |
D |
D |
D |
D |
D |
D |
D |
|
B |
| Amyl Naphthalene |
D |
D |
D |
D |
D |
D |
B |
D |
A |
| Amyl Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Amyl Nitrite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Amyl Propionate |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Aniline |
D |
D |
B |
D |
D |
B |
D |
D |
C |
| Aniline Dyes |
C |
D |
B |
B |
B |
B |
D |
D |
B |
| Aniline Hydrochloride |
C |
B |
B |
D |
C |
B |
D |
D |
B |
| Aniline Oil |
D |
D |
B |
D |
D |
B |
D |
D |
C |
| Aniline Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aniline Sulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Animal Oil (Lard Oil) |
B |
A |
B |
B |
D |
B |
A |
B |
A |
| Anti-freeze Solutions |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Antimony Chloride |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Antimony Pentachloride |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Antimony Tribromide |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Antimony Trichloride |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Antimony Trifluoride |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Antimony Trioxide |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Argon |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Aromatic Fuel -50% |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Arsenic Acid |
A |
A |
A |
A |
A |
A |
C |
C |
A |
| Ascorbic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Aspartic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Asphalt |
D |
B |
D |
B |
D |
D |
B |
B |
B |
| ASTM Oil, No. 1 |
A |
A |
D |
A |
D |
D |
A |
A |
A |
| ASTM Oil, No. 2 |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| ASTM Oil, No. 3 |
C |
A |
D |
D |
D |
D |
A |
B |
A |
| Automatic Transmission Fluid |
D |
A |
D |
B |
D |
D |
A |
B |
|
| Automotive Brake Fluid |
C |
C |
A |
B |
A |
B |
D |
D |
D |
| Bardol B |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Barium Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Barium Chlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Barium Chloride |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Barium Cyanide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Barium Hydroxide |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Barium Iodide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Barium Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Barium Oxide |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Barium Peroxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Barium Polysulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Barium Salts |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Barium Sulfate |
B |
A |
A |
A |
|
|
|
|
|
| Barium Sulfide |
A |
A |
A |
A |
B |
A |
D |
A |
A |
| Beer |
A |
A |
A |
A |
A |
A |
D |
B |
A |
| Beet Sugar Liquors |
A |
A |
A |
B |
A |
A |
D |
D |
A |
| Benzaldehyde |
B |
D |
A |
D |
D |
A |
D |
D |
D |
| Benzene |
D |
D |
D |
D |
D |
D |
D |
D |
C |
| Benzenesulfonic Acid 10% |
D |
D |
D |
B |
D |
D |
D |
D |
B |
| Benzine (Ligroin) |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| Benzoic Acid |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Benzonitrile |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Benzyl Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Benzyl Alcohol |
B |
D |
B |
B |
D |
B |
D |
D |
B |
| Benzyl Benzoate |
D |
D |
D |
D |
D |
B |
D |
D |
A |
| Benzyl Bromide |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Benzyl Butyl Phthalate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Benzyl Chloride |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Beryllium Chloride |
C |
A |
A |
C |
C |
A |
C |
C |
C |
| Beryllium Fluoride |
C |
A |
A |
C |
C |
A |
C |
C |
C |
| Beryllium Oxide |
C |
A |
A |
C |
C |
A |
C |
C |
C |
| Beryllium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Bismuth Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Bismuth Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Bismuth Oxychloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Blast Furnace Gas |
A |
D |
D |
D |
D |
D |
D |
D |
B |
| Bleach Liquor |
B |
C |
A |
B |
C |
A |
D |
D |
B |
| Bleach Solutions |
B |
|
A |
|
|
|
|
|
|
| Borax |
B |
B |
A |
D |
B |
A |
B |
A |
B |
| Bordeaux Mixture |
B |
B |
A |
B |
B |
A |
D |
D |
B |
| Boric Acid |
A |
A |
A |
A |
A |
A |
D |
A |
A |
| Boric Oxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Bromic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Bromine |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Bromine Pentafluoride |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Bromine Trifluoride |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Bromine Water |
D |
D |
B |
D |
D |
D |
D |
D |
B |
| Bromobenzene |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Bromobenzene Cyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Bromochlorotrifluoroethane (Halothane) |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Brucine Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butadiene (Monomer) |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Butane |
D |
A |
D |
A |
C |
D |
A |
A |
C |
| Butane, 2, 2-Dimethyl |
D |
A |
D |
B |
C |
D |
A |
D |
C |
| Butane, 2, 3-Dimethyl |
D |
A |
D |
B |
C |
D |
A |
D |
C |
| Butanedial |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butanol (Butyl Alcohol) |
B |
A |
B |
A |
A |
B |
D |
D |
A |
| Butene 2-Ethyl (1-Butene 2-Ethyl) |
D |
A |
D |
D |
D |
D |
A |
D |
C |
| Butter-Animal Fat |
B |
A |
A |
B |
D |
B |
A |
A |
A |
| Butyl Acrylate |
B |
D |
A |
D |
D |
D |
D |
|
D |
| Butyl Alcohol |
B |
A |
B |
A |
A |
B |
D |
D |
A |
| Butyl Alcohol (Secondary) |
B |
B |
B |
B |
B |
B |
D |
D |
B |
| Butyl Alcohol (Tertiary) |
B |
B |
B |
B |
B |
B |
D |
D |
B |
| Butyl Amine or N-Butyl Amine |
D |
A |
C |
D |
D |
D |
D |
D |
D |
| Butyl Benzoate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butyl Carbitol |
D |
D |
A |
C |
D |
A |
D |
|
D |
| Butyl Cellosolve Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butyl Cellosolve Adipate |
B |
D |
B |
D |
D |
B |
D |
D |
B |
| Butyl Chloride |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Butyl Glycolate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butyl Lactate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butyl Laurate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butyl Methacrylate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butyl Oxalate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butylene |
D |
B |
D |
C |
D |
D |
D |
D |
B |
| Butyraldehyde |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Butyric Anhydride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Butyrolacetone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cadmium Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cadmium Cyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cadmium Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cadmium Oxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cadmium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cadmium Sulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Acetate |
D |
B |
A |
B |
D |
A |
D |
D |
D |
| Calcium Arsenate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Bicarbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Bisulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Bisulfite |
C |
B |
A |
B |
B |
A |
C |
C |
C |
| Calcium Bromide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Calcium Carbonate |
A |
A |
A |
A |
A |
A |
C |
C |
A |
| Calcium Chlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Chloride |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Calcium Chromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Cyanide |
A |
A |
A |
A |
A |
A |
|
|
|
| Calcium Fluoride |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Calcium Gluconate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Hydride |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Calcium Hydrosulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Hydroxide |
A |
A |
A |
A |
A |
A |
D |
B |
A |
| Calcium Hypochlorite |
B |
B |
A |
B |
B |
A |
D |
D |
B |
| Calcium Hypophosphite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Lactate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Nitrate |
B |
A |
A |
A |
A |
A |
A |
A |
A |
| Calcium Oxalate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Oxide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Calcium Phenolsulfonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Phosphate |
A |
A |
A |
B |
A |
A |
A |
A |
|
| Calcium Phosphate Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Propionate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Salts |
B |
A |
A |
A |
A |
A |
A |
A |
A |
| Calcium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Sulfide |
A |
A |
A |
A |
B |
A |
D |
A |
A |
| Calcium Sulfite |
A |
A |
A |
A |
B |
A |
D |
A |
A |
| Calcium Thiocyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Calcium Thiosulfate |
A |
B |
A |
A |
B |
A |
D |
A |
A |
| Calcium Tungstate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Caliche Liquors |
B |
A |
A |
A |
A |
A |
A |
A |
A |
| Cane Sugar Liquors |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Capric Acid |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Caproic Acid |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Caproic Aldehyde |
B |
|
B |
|
|
B |
D |
D |
D |
| Caprolactam |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Capronaldehyde |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Carbitol |
B |
B |
B |
B |
B |
B |
D |
D |
B |
| Carbolic Acid (Phenol) |
D |
D |
B |
D |
D |
B |
D |
C |
A |
| Carbon Bisulfide |
D |
D |
D |
D |
D |
D |
C |
|
A |
| Carbon Dioxide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Carbon Dioxide (Explosive Decompression Use) |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Carbon Disulfide |
D |
D |
D |
D |
D |
D |
C |
|
A |
| Carbon Fluorides |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Carbon Monoxide |
A |
A |
A |
B |
B |
A |
|
A |
B |
| Carbon Tetrachloride |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Carbon Tetrafluoride |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Carbonic Acid |
A |
B |
A |
A |
B |
A |
A |
A |
A |
| Casein |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Castor Oil |
A |
A |
B |
A |
A |
B |
A |
A |
A |
| Caustic Lime |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Caustic Potash |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Caustic Soda (Sodium Hydroxide) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cellosolve |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Cellosolve, Acetate |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Cellosolve, Butyl |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Celluguard |
A |
A |
A |
A |
A |
A |
C |
D |
A |
| Cellulose Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cellulose Acetate Butyrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cellulose Ether |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cellulose Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cellulose Tripropionate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cerium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cerous Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cerous Fluoride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cerous Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cetane (Hexadecane) |
D |
A |
D |
B |
D |
D |
A |
D |
C |
| Cetyl Alcohol |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| China Wood Oil (Tung Oil) |
D |
A |
D |
B |
D |
C |
|
C |
B |
| Chloral |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chlordane |
D |
B |
D |
C |
D |
D |
|
|
B |
| Chlorextol |
D |
B |
D |
B |
D |
D |
B |
D |
B |
| Chloric Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chlorinated Solvents, Dry |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Chlorinated Solvents, Wet |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Chlorine (Dry) |
D |
B |
D |
D |
D |
D |
D |
C |
B |
| Chlorine Trifluoride |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Chlorine Water |
D |
C |
B |
D |
|
|
|
|
|
| Chloro 1-Nitro Ethane (1-Chloro 1-Nitro Ethane) |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Chloroacetaldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chloroacetone |
D |
D |
A |
D |
D |
B |
D |
D |
D |
| Chloroamino Benzoic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chloroaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chlorobenzaldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chlorobenzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Chlorobenzene (Mono) |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Chlorobromo Methane |
D |
D |
B |
D |
D |
B |
D |
D |
B |
| Chlorobutadiene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Chlorobutane (Butyl Chloride) |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Chlorododecane |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Chloroethane |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Chloroethane Sulfonic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chloroform |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Chlorohydrin |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chloronaphthalene or o-Chloronaphthalene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Chloronitrobenzene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chlorophenol or o-Chlorophenol |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Chlorosulfonic Acid |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Chlorotoluene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Chlorotoluene Sulfonic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Chrome Alum |
A |
A |
A |
A |
A |
A |
D |
|
|
| Chrome Plating Solutions |
B |
D |
B |
D |
D |
B |
D |
D |
B |
| Citric Acid |
A |
A |
A |
A |
A |
A |
|
A |
A |
| Coal Tar |
B |
A |
|
|
|
|
|
|
|
| Cobalt Chloride |
B |
A |
A |
A |
A |
A |
A |
A |
A |
| Cobalt Chloride, 2N |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Cobaltous Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Cobaltous Bromide |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Cobaltous Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Coconut Oil |
A |
A |
C |
C |
D |
C |
A |
C |
A |
| Cod Liver Oil |
B |
A |
A |
B |
D |
A |
A |
A |
A |
| Coffee |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Coke Oven Gas |
B |
D |
D |
D |
D |
D |
D |
D |
B |
| Copper Acetate |
D |
B |
A |
B |
D |
A |
D |
D |
D |
| Copper Ammonium Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Copper Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Copper Chloride |
A |
A |
A |
B |
A |
A |
A |
A |
A |
| Copper Cyanide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Copper Gluconate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Copper Oxide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Copper Salts |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Copper Sulfate |
A |
A |
A |
A |
B |
B |
D |
A |
A |
| Copper Sulfate 10% |
A |
A |
A |
A |
B |
B |
D |
B |
A |
| Copper Sulfate 50% |
A |
A |
A |
A |
B |
B |
D |
C |
A |
| Corn Oil |
A |
A |
C |
C |
D |
C |
A |
A |
A |
| Cottonseed Oil |
A |
A |
C |
C |
D |
C |
A |
A |
B |
| Creosote, Coal Tar |
D |
A |
D |
B |
D |
D |
A |
C |
A |
| Creosote, Wood |
D |
A |
D |
B |
D |
D |
A |
C |
A |
| Cresols |
D |
D |
D |
D |
D |
D |
D |
|
|
| Cresylic Acid |
D |
D |
D |
D |
D |
D |
D |
D |
|
| Crude Oil |
D |
B |
D |
D |
D |
D |
A |
|
B |
| Cumene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Cutting Oil |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Cyclohexane |
D |
A |
D |
C |
D |
D |
B |
A |
A |
| Cyclohexanol |
D |
A |
D |
B |
D |
D |
|
|
A |
| Cyclohexanone |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Cyclohexylamine |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Cyclohexylamine Laurate |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Cyclopentane |
D |
A |
D |
C |
D |
D |
B |
A |
A |
| Cyclopolyolefins |
D |
A |
D |
C |
D |
D |
B |
A |
A |
| Cymene or p-Cymene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Decalin |
D |
D |
D |
D |
D |
D |
|
|
A |
| Decane |
B |
A |
D |
C |
D |
D |
A |
B |
A |
| Denatured Alcohol |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Detergent, Water Solution |
A |
A |
A |
B |
B |
A |
D |
D |
A |
| Developing Fluids (Photo) |
A |
A |
B |
A |
B |
B |
|
|
A |
| Dexron |
D |
A |
D |
B |
D |
D |
A |
B |
B |
| Dextrin |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Dextro Lactic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dextrose |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| DI Water |
B |
B |
A |
A |
A |
A |
D |
D |
A |
| Diacetone |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Diacetone Alcohol |
D |
D |
A |
B |
D |
A |
D |
D |
D |
| Dialkyl Sulfates |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Diamylamine |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Diazinon |
D |
C |
D |
C |
D |
D |
|
|
B |
| Dibenzyl Sebacate |
C |
D |
B |
D |
D |
B |
D |
B |
C |
| Dibromoethyl Benzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Dibutyl Cellosolve Adipate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dibutyl Ether |
D |
D |
C |
D |
D |
C |
C |
B |
C |
| Dibutyl Phthalate |
B |
D |
B |
D |
D |
C |
D |
C |
C |
| Dibutyl Sebacate |
B |
D |
B |
D |
D |
B |
D |
D |
B |
| Dibutylamine |
C |
D |
A |
C |
D |
D |
D |
D |
D |
| Dichloroaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dichlorobutane |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Dichlorohydrin |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dichloroisopropyl Ether |
D |
D |
C |
D |
D |
D |
C |
B |
C |
| Dicyclohexylamine |
B |
A |
D |
D |
D |
D |
D |
D |
D |
| Dicyclohexylammonium Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Diesel Oil |
D |
A |
D |
C |
D |
D |
A |
C |
A |
| Di-ester Synthetic Lubricants |
D |
B |
D |
D |
D |
D |
B |
D |
B |
| Diethanolamine (DEA) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Diethyl Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Diethyl Ether |
D |
D |
D |
C |
D |
D |
C |
A |
C |
| Diethyl Sebacate |
B |
B |
B |
D |
D |
B |
D |
D |
B |
| Diethyl Sulfate |
B |
D |
A |
D |
|
|
|
|
|
| Diethylamine |
B |
B |
A |
A |
A |
A |
D |
D |
A |
| Diethylaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Diethylene Glycol |
B |
A |
A |
A |
A |
A |
B |
D |
A |
| Difluorodibromomethane |
D |
D |
B |
D |
D |
B |
D |
D |
|
| Diglycol Chloroformate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Diglycolic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dihydroxydiphenylsulfone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Diisobutylcarbinol |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Diisobutylene |
D |
B |
D |
D |
D |
D |
D |
D |
C |
| Diisooctyl Sebacate |
C |
C |
C |
D |
D |
D |
D |
D |
C |
| Diisopropyl Ketone |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Dimethyl Acetamide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dimethyldisulfide (DMDS) |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Dimethyl Formaldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dimethyl Formamide (DMF) |
B |
B |
A |
C |
D |
B |
D |
D |
D |
| Dimethylhydrazine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dimethyl Sulfoxide (DMSO) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Dimethylamine (DMA) |
B |
B |
A |
B |
B |
B |
D |
C |
D |
| Dinitrotoluene (DNT) |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Dioctyl Phthalate |
C |
D |
B |
D |
D |
B |
D |
D |
B |
| Dioctyl Sebacate |
C |
D |
B |
D |
D |
B |
D |
B |
C |
| Dioctylamine |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Dioxane |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Dioxolane |
D |
D |
B |
D |
D |
C |
D |
D |
D |
| Dipentene |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Diphenyl |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Diphenyl Oxides |
C |
D |
D |
D |
D |
D |
D |
D |
B |
| Drinking Water |
A |
A |
A |
B |
A |
A |
D |
D |
A |
| Dry Cleaning Fluids |
D |
C |
D |
D |
D |
D |
D |
D |
B |
| Epichlorohydrin |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Ethane |
D |
A |
D |
B |
D |
D |
A |
C |
C |
| Ethanol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ethanol Amine |
B |
B |
A |
B |
B |
B |
D |
C |
D |
| Ethers |
D |
D |
C |
D |
D |
D |
C |
B |
C |
| Ethoxyethyl Acetate (EGMEEA) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ethyl Acetate-Organic Ester |
B |
D |
B |
D |
D |
B |
D |
D |
D |
| Ethyl Acetoacetate |
B |
D |
B |
D |
C |
B |
D |
D |
D |
| Ethyl Acrylate |
B |
D |
B |
D |
D |
B |
D |
D |
D |
| Ethyl Alcohol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ethyl Benzene |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Ethyl Benzoate |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Ethyl Cellosolve |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Ethyl Cellulose |
B |
B |
B |
B |
B |
B |
D |
B |
D |
| Ethyl Chloride |
D |
A |
C |
D |
D |
D |
C |
B |
A |
| Ethyl Chlorocarbonate |
D |
D |
B |
D |
D |
D |
D |
D |
B |
| Ethyl Chloroformate |
D |
D |
B |
D |
D |
C |
D |
D |
D |
| Ethyl Ether |
D |
C |
C |
D |
D |
C |
D |
B |
C |
| Ethyl Hexanol |
B |
A |
A |
A |
A |
A |
D |
D |
A |
| Ethyl Lactate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ethyl Mercaptan |
C |
D |
|
C |
D |
D |
|
|
|
| Ethyl Nitrite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ethyl Oxalate |
D |
D |
A |
D |
D |
D |
D |
|
B |
| Ethyl Pentachlorobenzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Ethylacrylic Acid |
D |
D |
B |
B |
D |
B |
D |
D |
D |
| Ethylamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ethylcyclopentane |
D |
A |
D |
C |
D |
D |
B |
A |
A |
| Ethylene |
D |
C |
D |
D |
D |
D |
D |
D |
B |
| Ethylene Chloride |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Ethylene Chlorohydrin |
C |
D |
B |
B |
B |
B |
D |
D |
B |
| Ethylene Diamine |
A |
A |
A |
A |
B |
A |
D |
D |
D |
| Ethylene Dibromide |
D |
D |
C |
D |
D |
C |
D |
D |
C |
| Ethylene Dichloride |
D |
D |
C |
D |
D |
C |
D |
D |
C |
| Ethylene Glycol |
A |
A |
A |
A |
A |
A |
D |
B |
A |
| Ethylene Hydrochloride |
D |
D |
C |
D |
D |
C |
D |
D |
C |
| Ethylene Oxide |
D |
D |
C |
D |
D |
C |
D |
D |
D |
| Ethylene Oxide, (12%) and Freon 12 (80%) |
D |
C |
B |
D |
D |
B |
D |
D |
D |
| Ethylene Trichloride |
D |
D |
C |
D |
D |
C |
D |
D |
C |
| Ethylsulfuric Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Fatty Acids |
C |
B |
C |
B |
D |
C |
|
|
|
| Ferric Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferric Ammonium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferric Chloride |
B |
A |
A |
B |
A |
A |
A |
A |
A |
| Ferric Ferrocyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferric Hydroxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferric Nitrate |
B |
A |
A |
A |
A |
A |
A |
A |
A |
| Ferrous Ammonium Citrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferrous Ammonium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferrous Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferrous Iodide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferrous Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ferrous Tartrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Fluorolube |
A |
A |
A |
A |
D |
A |
|
|
B |
| Formaldehyde |
B |
C |
B |
C |
C |
B |
D |
D |
D |
| Formamide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Fuel Oil, Acidic |
A |
A |
D |
B |
D |
D |
A |
B |
A |
| Fumaric Acid |
B |
A |
B |
B |
B |
D |
D |
|
A |
| Fuming Sulphuric Acid (20/25% Oleum) |
D |
D |
D |
D |
D |
D |
D |
D |
|
| Furfural (Furfuraldehyde) |
D |
D |
B |
D |
D |
B |
D |
C |
|
| Furfuraldehyde |
D |
D |
B |
D |
D |
B |
D |
C |
|
| Furfuryl Alcohol |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Furyl Carbinol |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Gasoline |
D |
A |
D |
D |
D |
D |
D |
B |
A |
| Gelatin |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Gluconic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glucose |
A |
A |
A |
A |
A |
A |
|
D |
A |
| Glutamic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glycerine (Glycerol) |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Glycerol Dichlorohydrin |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glycerol Monochlorohydrin |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glycerol Triacetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glycerophosphoric Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glyceryl Phosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glycidol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glycolic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Glycols |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Glycoxylic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Grease Petroleum Base |
D |
A |
D |
C |
D |
D |
A |
A |
A |
| Halothane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Heavy Water |
A |
A |
A |
B |
A |
A |
D |
D |
A |
| Helium |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Heptaldehyde (Heptanal) |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Heptane or n-Heptane |
D |
A |
D |
B |
D |
D |
A |
B |
C |
| Heptanoic Acid |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Hexachloroacetone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hexaldehyde or n-Hexaldehyde |
B |
D |
A |
A |
D |
B |
|
B |
D |
| Hexamethylene (Cyclohexane) |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Hexamethylenediamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hexamethylenetetramine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hexane or n-Hexane |
D |
A |
D |
B |
D |
D |
A |
B |
C |
| Hexene-1 or n-Hexene-1 |
D |
B |
D |
B |
D |
D |
A |
B |
D |
| Hexone (Methyl Isobutyl Ketone) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hexyl Acetate |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Hexyl Alcohol |
B |
A |
C |
B |
A |
C |
D |
D |
B |
| Hexylene Glycol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hydraulic Oil (Petroleum Base, Industrial) |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Hydrazine |
B |
B |
A |
B |
B |
A |
|
D |
D |
| Hydrazine Dihydrochloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hydrazine Hydrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hydrobromic Acid |
D |
D |
A |
D |
D |
A |
D |
D |
C |
| Hydrobromic Acid 40% |
D |
D |
A |
B |
D |
A |
D |
D |
C |
| Hydrocarbons, Saturated |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| Hydrochloric Acid, 3 Molar to 70°C |
D |
B |
A |
B |
C |
A |
C |
D |
C |
| Hydrochloric Acid, Concentrated to 70°C |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Hydrocyanic Acid |
C |
B |
A |
B |
B |
A |
D |
|
B |
| Hydrofluorosilicic Acid |
D |
B |
A |
B |
B |
A |
|
|
D |
| Hydrogen Gas, Cold |
C |
A |
A |
A |
B |
A |
B |
A |
C |
| Hydrogen Gas, Hot |
C |
A |
A |
A |
B |
A |
B |
A |
C |
| Hydrogen Peroxide |
A |
B |
A |
A |
B |
A |
D |
|
A |
| Hydrogen Peroxide 90% |
B |
D |
C |
D |
D |
C |
D |
|
B |
| Hydrogen Sulfide, Dry, Cold |
C |
A |
A |
A |
A |
A |
D |
|
C |
| Hydrogen Sulfide, Dry, Hot |
C |
D |
A |
B |
D |
A |
D |
|
C |
| Hydrogen Sulfide, Wet, Cold |
C |
D |
A |
A |
D |
A |
D |
|
C |
| Hydrogen Sulfide, Wet, Hot |
C |
D |
A |
B |
D |
A |
D |
|
C |
| Hydroxyacetic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Hydyne |
D |
B |
A |
B |
B |
B |
D |
|
D |
| Insulin |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Iodic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Iodine Pentafluoride |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Isoamyl Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Isoamyl Butyrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Isoamyl Valerate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Isobutane |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Isobutyl Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Isobutyl Alcohol |
A |
B |
A |
A |
B |
A |
D |
D |
B |
| Isobutyl Methyl Ketone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Isobutyl Phosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Isobutyric Acid |
B |
A |
B |
D |
|
|
|
|
|
| Isodecanol |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Isododecane |
D |
A |
D |
B |
D |
D |
D |
|
A |
| Isoeugenol |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Isooctane |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| Isopentane |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Isophorone (Ketone) |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Isopropanol |
A |
B |
A |
B |
B |
A |
D |
D |
B |
| Isopropyl Acetate |
D |
D |
B |
D |
D |
B |
D |
D |
B |
| Isopropyl Alcohol |
A |
B |
A |
B |
B |
A |
D |
D |
B |
| Isopropyl Chloride |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Isopropyl Ether |
D |
B |
D |
C |
D |
D |
C |
B |
C |
| Isopropylacetone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Isopropylamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Kerosene (Similar to RP-1 and JP-1) |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Lacquer Solvents |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Lacquers |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Lactic Acid, Cold |
A |
A |
A |
A |
A |
A |
D |
|
A |
| Lactic Acid, Hot |
B |
D |
D |
D |
D |
D |
D |
|
B |
| Lactones (Cyclic Esters) |
B |
D |
B |
D |
D |
B |
D |
D |
D |
| Lard Animal Fat |
B |
A |
B |
B |
D |
B |
A |
A |
A |
| Lauric Acid |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Lead Acetate |
D |
B |
A |
B |
D |
A |
D |
D |
D |
| Lead Arsenate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Bromide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Chromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Dioxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Linoleate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Nitrate |
B |
A |
A |
A |
A |
A |
|
|
A |
| Lead Oxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lead Sulfamate |
B |
B |
A |
A |
B |
A |
D |
|
A |
| Ligroin (Petroleum Ether or Benzene) |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| Lindol, Hydraulic Fluid (Phosphate ester type) |
C |
D |
A |
D |
D |
A |
D |
D |
C |
| Linoleic Acid |
B |
B |
D |
B |
D |
D |
|
|
|
| Linseed Oil |
A |
A |
C |
C |
D |
C |
A |
B |
A |
| Liquid Oxygen (LOX) |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Liquid Petroleum Gas (LPG) |
C |
A |
D |
B |
D |
D |
C |
A |
C |
| Liquimoly |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| Lithium Bromide (Brine) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Citrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Hydroxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Hypochlorite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Nitrite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Perchlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithium Salicylate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lithopone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Lubricating Oils, Di-ester |
D |
B |
D |
C |
D |
D |
B |
|
B |
| Lubricating Oils, petroleum base |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| Lubricating Oils, SAE 10, 20, 30, 40, 50 |
D |
A |
D |
B |
D |
D |
A |
B |
A |
| Lye Solutions |
B |
B |
A |
B |
B |
A |
D |
D |
B |
| Magnesium Chloride |
A |
A |
A |
A |
A |
A |
|
A |
A |
| Magnesium Salts |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Magnesium Sulfite and Sulfate |
A |
A |
A |
A |
B |
A |
D |
|
A |
| Malathion |
D |
B |
D |
|
D |
D |
|
|
B |
| Maleic Hydrazide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Malic Acid |
B |
A |
B |
B |
B |
D |
D |
|
A |
| Mandelic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Dioxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Gluconate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Hypophosphite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Linoleate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Phosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganese Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganous Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganous Phosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Manganous Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mannitol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| MDI (Methylene di-p-phenylene isocyanate) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercaptan |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Mercuric Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercuric Cyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercuric Iodide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercuric Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercuric Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercuric Sulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercurous Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercury Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercury Fulminate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mercury Salts |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mesityl Oxide (Ketone) |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Metaldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Meta-Nitroaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methacrylic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methane |
D |
A |
D |
B |
D |
D |
A |
C |
C |
| Methanol |
A |
D |
A |
A |
A |
A |
D |
D |
A |
| Methoxyethanol (DGMMA) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Acetate |
D |
D |
B |
B |
D |
B |
D |
D |
D |
| Methyl Acetoacetate |
B |
D |
B |
D |
|
B |
D |
D |
D |
| Methyl Acrylate |
D |
D |
B |
B |
D |
B |
D |
D |
D |
| Methyl Alcohol |
A |
D |
A |
A |
A |
A |
D |
D |
A |
| Methyl Amylketone |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Benzoate |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Methyl Butyl Ketone |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Methyl Butyrate Cellosolve |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Butyrate Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Carbonate |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Methyl Cellosolve |
D |
C |
B |
C |
D |
B |
D |
D |
D |
| Methyl Cellulose |
B |
B |
B |
B |
B |
B |
D |
B |
D |
| Methyl Chloride |
D |
D |
C |
D |
D |
C |
D |
D |
B |
| Methyl Chloroacetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Chloroformate |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Methyl Cyanide (Acetonitrile) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Cyclohexanone |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Methyl Ether |
A |
A |
D |
C |
D |
D |
D |
|
A |
| Methyl Ethyl Ketone (MEK) |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Methyl Ethyl Ketone Peroxide |
B |
D |
D |
D |
D |
D |
D |
D |
D |
| Methyl Hexyl Ketone (2-Octanone) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Iodide |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Methyl Isobutyl Ketone (MIBK) |
D |
D |
C |
D |
D |
C |
D |
D |
D |
| Methyl Isocyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Isopropyl Ketone |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Methyl Lactate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methyl Methacrylate |
D |
D |
D |
D |
D |
D |
D |
|
D |
| Methylacrylic Acid |
D |
D |
B |
B |
D |
B |
D |
D |
D |
| Methylamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methylamyl Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methylcyclopentane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Methylene Chloride |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Methylglycerol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Methylisobutyl Carbinol |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Methylsulfuric Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Milk |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Mineral Oils |
B |
A |
C |
B |
D |
C |
A |
A |
A |
| Mixed Acids |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Molybdenum Oxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Molybdenum Trioxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Molybdic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Monobromobenzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Monochloroacetic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Monochlorobenzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Monoethanolamine (MEA) |
B |
D |
B |
D |
B |
B |
D |
D |
D |
| Monoethyl Amine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Monoisopropylamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Monomethyl Aniline |
B |
D |
A |
A |
A |
A |
D |
D |
A |
| Monomethyl Hydrazine |
D |
B |
A |
B |
B |
A |
|
|
|
| Monomethylamine (MMA) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mononitrotoluene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Mononitrotoluene & Dinitrotoluene (40/60 Mixture) |
D |
D |
A |
D |
D |
D |
D |
D |
C |
| Monovinyl Acetylene |
B |
A |
A |
B |
B |
A |
|
|
|
| Naphthalene |
D |
D |
D |
D |
D |
D |
|
B |
A |
| Naphthenic Acid |
D |
B |
D |
D |
D |
D |
|
|
A |
| Naptha |
D |
B |
D |
D |
D |
D |
B |
B |
B |
| Natural Gas |
D |
A |
D |
A |
B |
D |
B |
B |
C |
| Neon |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Neville Acid |
D |
D |
B |
D |
D |
B |
D |
|
B |
| Nickel Acetate |
D |
B |
A |
B |
D |
A |
D |
D |
D |
| Nickel Ammonium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nickel Chloride |
A |
A |
A |
B |
A |
A |
C |
C |
A |
| Nickel Cyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nickel Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nickel Salts |
A |
A |
A |
B |
A |
A |
C |
C |
A |
| Nickel Sulfate |
A |
A |
A |
A |
B |
A |
D |
C |
A |
| Nicotinamide Hydrochloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nicotine Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Niter Cake |
A |
A |
A |
A |
A |
A |
D |
A |
A |
| Nitric Acid 3 Molar to 70°C |
D |
D |
B |
D |
C |
B |
D |
D |
D |
| Nitric Acid Concentrated to 70°C |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Nitroaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrobenzene |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Nitrobenzoic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrocellulose |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrochlorobenzene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrochloroform |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrodiethylaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitroethane |
D |
D |
B |
B |
B |
B |
D |
D |
D |
| Nitrofluorobenzene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrogen |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Nitrogen Oxides |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrogen Tetroxide (N2O4) |
D |
D |
D |
D |
D |
C |
D |
D |
D |
| Nitroglycerine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrogylcerol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitroisopropylbenzene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitromethane |
D |
D |
B |
C |
C |
B |
D |
D |
D |
| Nitrophenol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitropropane |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Nitrothiophene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrotoluene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrous Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Nitrous Oxide |
A |
A |
A |
|
|
|
|
|
|
| Nonane |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Octachloro Toluene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Octadecane |
D |
A |
D |
B |
D |
D |
B |
A |
A |
| Octanal (n-Octanaldehyde) |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Octane or n-Octane |
D |
A |
D |
D |
D |
D |
D |
D |
B |
| Octyl Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Octyl Alcohol |
B |
B |
C |
B |
B |
B |
D |
D |
B |
| Octyl Chloride |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Oleic Acid |
D |
C |
D |
D |
D |
D |
D |
B |
|
| Oleum (Fuming Sulfuric Acid) |
D |
D |
D |
D |
D |
D |
D |
D |
|
| Oleum Spirits |
D |
B |
D |
C |
D |
D |
|
C |
B |
| Olive Oil |
C |
A |
B |
B |
D |
B |
A |
A |
A |
| Ortho-Chloro Ethyl Benzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Ortho-Chloroaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ortho-Chlorophenol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ortho-Cresol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ortho-Dichlorobenzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Ortho-Nitrotoluene |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Oxalic Acid |
B |
B |
A |
B |
B |
A |
|
|
A |
| Ozonated Deionized Water |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Ozone |
A |
D |
A |
B |
D |
B |
B |
A |
A |
| Palmitic Acid |
D |
A |
B |
B |
B |
B |
|
A |
A |
| Para-Aminobenzoic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Para-Aminosalicylic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Para-Chlorophenol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Para-Dichlorobenzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Paraffins |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Para-Formaldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Paraldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Par-al-Ketone |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Para-Nitroaniline |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Para-Nitrobenzoic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Para-Nitrophenol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Para-Toluene Sulfonic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Peanut Oil |
A |
A |
C |
C |
D |
C |
A |
B |
A |
| Pentachlorophenol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Pentaerythritol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Pentaerythritol Tetranitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Pentane or n-Pentane |
D |
A |
D |
A |
C |
D |
A |
D |
C |
| Pentane, 2 Methyl |
D |
A |
D |
B |
D |
D |
A |
D |
C |
| Pentane, 2-4 dimethyl |
D |
A |
D |
B |
D |
D |
A |
D |
C |
| Pentane, 3-Methyl |
D |
A |
D |
B |
D |
D |
A |
D |
C |
| Pentyl Pentanoate |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Peracetic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Perchloric Acid - 2N |
B |
D |
A |
B |
D |
B |
D |
D |
A |
| Perchloroethylene |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Petrolatum |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Petrolatum Ether |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Petroleum Oil, Above 120°C |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Petroleum Oil, Below 120°C |
B |
A |
D |
B |
D |
D |
B |
B |
B |
| Petroleum Oil, Crude |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Phenol |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Phenol, 70% / 30% Water |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Phenol, 85% / 15% Water |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Phenolic Sulfonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phenolsulfonic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phenylacetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phenylacetic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phenylbenzene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Phenylethyl Ether |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Phenylglycerine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phenylhydrazine Hydrochloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phenylmercuric Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phorone |
D |
D |
C |
D |
D |
C |
D |
D |
D |
| Phosphoric Acid Concentrated Room Temp |
C |
B |
A |
B |
A |
A |
B |
D |
C |
| Phosphoric Acid Concentrated to 70°C |
D |
D |
A |
C |
B |
A |
C |
D |
C |
| Phthalic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Phthalic Anhydride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Pickling Solution |
D |
D |
C |
D |
D |
C |
D |
D |
D |
| Picric Acid Molten |
D |
B |
B |
B |
B |
B |
|
|
B |
| Pine Oil |
D |
A |
D |
D |
D |
D |
|
|
A |
| Pine Tar |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Pinene |
D |
B |
D |
C |
D |
D |
D |
B |
A |
| Piperidine |
D |
D |
D |
D |
D |
D |
D |
C |
B |
| Plating Solutions Chrome |
B |
D |
B |
D |
D |
B |
D |
D |
B |
| Plating Solutions Others |
D |
A |
A |
D |
D |
A |
|
|
|
| Pneumatic Service |
D |
A |
A |
A |
D |
A |
D |
A |
D |
| Polyglycerol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Polyglycol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Acetate |
D |
B |
A |
B |
D |
A |
D |
D |
D |
| Potassium Acid Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Alum |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Aluminum Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Antimonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Bicarbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Bichromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Bifluoride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Bisulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Bisulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Bitartrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Bromide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Chlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Chloride |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Potassium Chromates |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Citrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Cupro Cyanide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Potassium Cyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Cyanide |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Potassium Dichromate |
A |
A |
A |
A |
A |
A |
A |
B |
A |
| Potassium Diphosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Ferricyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Fluoride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Glucocyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Hydroxide 50% |
C |
B |
A |
B |
B |
A |
D |
D |
C |
| Potassium Hypochlorite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Iodate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Iodide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Metabisulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Metachromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Monochromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Nitrate |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Potassium Nitrite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Oxalate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Perchlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Permanganate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Persulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Phosphate (Acid) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Phosphate (Alkaline) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Phosphate (Di/Tri Basic) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Pyrosulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Salts |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Potassium Sodium Tartrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Stannate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Stearate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Sulfate |
A |
A |
A |
A |
B |
A |
D |
A |
A |
| Potassium Sulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Sulfite |
A |
A |
A |
A |
B |
A |
D |
A |
A |
| Potassium Tartrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Thiocyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Thiosulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Potassium Triphosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Prestone Antifreeze |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Producer Gas |
B |
A |
D |
B |
D |
D |
B |
A |
B |
| Propane |
D |
A |
D |
B |
D |
D |
A |
C |
B |
| Propionaldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Propionic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Propyl Acetate |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Propyl Acetone or n-Propyl Acetone |
D |
D |
A |
D |
D |
A |
D |
D |
D |
| Propyl Alcohol |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Propyl Nitrate |
D |
D |
B |
D |
D |
B |
D |
|
D |
| Propyl Propionate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Propylamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Propylene |
D |
C |
D |
D |
D |
D |
D |
D |
C |
| Propylene Glycol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Propylene Oxide |
D |
D |
B |
D |
D |
B |
D |
D |
D |
| Pyridine Oil |
D |
D |
B |
D |
D |
B |
D |
|
D |
| Pyridine Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Pyridine Sulfonic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Pyrolube |
B |
D |
B |
D |
D |
B |
D |
D |
B |
| Pyrosulfuric Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Pyrrole |
B |
D |
D |
D |
B |
D |
D |
|
D |
| Pyruvic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Quinine Bisulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Quinine Hydrochloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Quinine Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Quinine Tartrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Radiation (Gamma, 1.0 E+07 Rads) |
B |
C |
B |
|
|
D |
|
D |
D |
| Red Oil (MIL-H-5606) |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Resorcinol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| RJ-1 (MIL-F-25558) |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| RJ-4 (MIL-F-82522) |
D |
B |
D |
D |
D |
D |
B |
B |
A |
| RP-1 (MIL-R-25576) |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Saccharin Solution |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sal Ammoniac |
B |
A |
A |
A |
A |
A |
A |
A |
A |
| Santo Safe 300 |
A |
D |
C |
D |
D |
C |
D |
|
A |
| Sea (Salt) Water |
A |
A |
A |
B |
A |
A |
D |
B |
A |
| Sebacic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Selenic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Selenous Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sewage |
A |
A |
A |
B |
A |
A |
D |
D |
A |
| Shellac |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Silicate Esters |
D |
B |
D |
A |
D |
D |
|
A |
A |
| Silicone Greases |
C |
A |
A |
A |
A |
A |
A |
A |
B |
| Silicone Oils |
C |
A |
A |
A |
A |
A |
A |
A |
C |
| Silver Bromide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Silver Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Silver Cyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Silver Nitrate |
A |
B |
A |
A |
A |
A |
A |
A |
A |
| Silver Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Soap Solutions |
A |
A |
A |
B |
B |
A |
D |
D |
A |
| Soda Ash |
A |
A |
A |
A |
A |
A |
|
|
A |
| Sodium Acetate |
D |
B |
A |
B |
D |
A |
C |
C |
D |
| Sodium Acid Bisulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Acid Fluoride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Acid Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Aluminate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Aluminate Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Anthraquinone Disulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Antimonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Arsenate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Arsenite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Benzoate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Bicarbonate (Baking Soda) |
A |
A |
A |
A |
A |
A |
|
|
A |
| Sodium Bichromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Bifluoride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Bisulfate or Bisulfite |
A |
A |
A |
A |
B |
A |
D |
|
A |
| Sodium Bisulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Bitartrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Borate |
A |
A |
A |
A |
A |
A |
|
|
A |
| Sodium Bromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Bromide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Carbonate (Soda Ash) |
A |
A |
A |
A |
A |
A |
|
|
A |
| Sodium Chlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Chloride |
A |
A |
A |
A |
A |
A |
|
A |
|
| Sodium Chlorite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Chloroacetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Chromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Citrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Cyanamide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Cyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Cyanide |
A |
A |
A |
A |
A |
A |
|
|
|
| Sodium Diacetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Diphenyl Sulfonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Diphosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Disilicate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Ethylate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Ferricyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Ferrocyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Fluoride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Fluorosilicate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Glutamate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Hydrogen Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Hydrosulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Hydrosulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Hydroxide, 3 Molar |
A |
B |
A |
B |
B |
A |
D |
B |
B |
| Sodium Hypochlorite |
B |
B |
A |
B |
B |
A |
D |
D |
B |
| Sodium Hypophosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Hypophosphite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Hyposulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Iodide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Lactate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Metasilicate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Methylate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Monophosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Nitrate |
D |
B |
A |
B |
B |
A |
|
|
|
| Sodium Oleate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Orthosilicate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Oxalate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Perborate |
B |
B |
A |
B |
B |
A |
|
|
A |
| Sodium Percarbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Perchlorate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Peroxide |
D |
B |
A |
B |
B |
A |
D |
D |
A |
| Sodium Persulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Phenolate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Phenoxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Phosphate (Dibasic) |
D |
A |
A |
B |
A |
A |
A |
A |
|
| Sodium Phosphate (Mono) |
D |
A |
A |
B |
A |
A |
A |
A |
|
| Sodium Phosphate (Tribasic) |
A |
A |
A |
B |
A |
A |
A |
A |
|
| Sodium Plumbite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Pyrophosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Resinate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Salicylate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Salts |
A |
A |
A |
B |
A |
A |
A |
A |
A |
| Sodium Stannate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Sulfate |
A |
A |
A |
A |
B |
A |
D |
A |
A |
| Sodium Sulfide and Sulfite |
A |
A |
A |
A |
B |
A |
D |
A |
A |
| Sodium Sulfocyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Tartrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Tetraborate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Tetraphosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Tetrasulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Thioarsenate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Thiocyanate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Thiosulfate |
A |
B |
A |
A |
B |
A |
D |
A |
A |
| Sodium Trichloroacetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sodium Triphosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sorbitol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sour Crude Oil |
D |
C |
D |
D |
D |
D |
D |
D |
D |
| Sour Natural Gas |
D |
C |
D |
D |
D |
D |
D |
D |
D |
| Soybean Oil |
A |
A |
C |
C |
D |
C |
A |
|
A |
| Spry |
A |
A |
B |
B |
D |
B |
A |
A |
A |
| Stannic Ammonium Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Stannic Chloride |
B |
A |
A |
D |
A |
A |
|
|
A |
| Stannic Chloride, 50% |
B |
A |
A |
D |
A |
A |
|
|
A |
| Stannic Tetrachloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Stannous Bisulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Stannous Bromide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Stannous Chloride (15%) |
B |
A |
A |
A |
A |
A |
|
|
A |
| Stannous Fluoride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Stannous Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Steam Below 200°C |
C |
D |
A |
D |
D |
B |
D |
D |
D |
| Steam, above 200°C |
D |
D |
C |
D |
D |
D |
D |
D |
D |
| Stearic Acid |
B |
B |
B |
B |
B |
B |
|
|
|
| Stoddard Solvent |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| Strontium Acetate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Strontium Carbonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Strontium Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Strontium Hydroxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Strontium Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Styrene (Monomer) |
D |
D |
D |
D |
D |
D |
D |
|
C |
| Succinic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sucrose Solutions |
A |
A |
A |
B |
A |
A |
D |
D |
A |
| Sulfamic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sulfanilic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sulfite Liquors |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sulfonic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sulfonyl Choride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sulfur (Molten) |
C |
D |
C |
C |
D |
C |
D |
D |
C |
| Sulfur Chloride |
C |
D |
D |
D |
D |
D |
D |
|
A |
| Sulfur Dioxide, Dry |
B |
D |
A |
D |
B |
B |
D |
|
B |
| Sulfur Dioxide, Liquidified under pressure |
B |
D |
A |
D |
D |
B |
D |
|
B |
| Sulfur Dioxide, Wet |
B |
D |
A |
B |
D |
A |
D |
|
B |
| Sulfur Liquors |
D |
B |
B |
B |
B |
B |
D |
|
B |
| Sulfur Monochloride |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Sulfur Trioxide Dry |
B |
D |
B |
D |
C |
B |
D |
|
B |
| Sulfuric Acid (20% Oleum) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sulfuric Acid, 3 Molar to 70°C |
A |
B |
A |
B |
C |
A |
B |
D |
A |
| Sulfuric Acid, Concentrated to 70°C |
D |
D |
D |
D |
D |
D |
D |
D |
D |
| Sulfuric Chlorohydrin (Chlorosulfonic Acid) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Sulfurous Acid |
D |
B |
B |
B |
B |
B |
D |
C |
|
| Surfuryl Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tallow |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Tannic Acid (10%) |
B |
A |
A |
A |
B |
A |
D |
|
A |
| Tar, bituminous |
B |
B |
D |
C |
D |
D |
D |
|
A |
| Tartaric Acid |
A |
A |
B |
B |
D |
B |
|
A |
A |
| Terephthalic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tetrabromoethane |
D |
D |
D |
D |
D |
D |
D |
|
B |
| Tetrabutyl Titanate |
D |
B |
A |
B |
B |
B |
|
|
D |
| Tetrachloroethylene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Tetrahydrofuran |
D |
D |
B |
D |
D |
B |
D |
C |
D |
| Tetralin |
D |
D |
D |
D |
D |
D |
|
|
A |
| Tetramethyl Ammonium Hydroxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tetraphosphoglucosate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Thioamyl Alcohol |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Thiodiacetic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Thioethanol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Thioglycolic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Thiophosphoryl Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Thiourea |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Thorium Nitrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tin Ammonium Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tin Chloride |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Tin Tetrachloride |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Titanic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Titanium Dioxide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Titanium Sulfate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Titanium Tetrachloride |
D |
B |
D |
D |
D |
D |
D |
D |
B |
| Toluene |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Toluene Diisocyanate (TDI) |
D |
D |
B |
D |
D |
B |
D |
|
D |
| Toluenesulfonic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Toluol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tolylaldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Transformer Oil |
B |
A |
D |
B |
D |
D |
B |
A |
A |
| Transmission Fluid Type A |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Triaryl Phosphate |
C |
D |
A |
D |
D |
A |
D |
D |
B |
| Tributyl Citrate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tributyl Mercaptan |
D |
D |
D |
D |
D |
D |
D |
|
C |
| Tributyl Phosphate |
D |
D |
A |
D |
D |
B |
D |
D |
D |
| Trichloroethane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Trichloroethanolamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Trichloroethylene |
D |
C |
D |
D |
D |
D |
D |
D |
B |
| Trichloromethane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Trichloronitromethane (Chloropicrin) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Trichloropropane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Trichlorosilane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Tricresyl Phosphate |
C |
D |
A |
C |
B |
A |
D |
D |
B |
| Triethylene Glycol |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Triethylenetetramine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Trifluoroacetic Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Trifluoroethane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Trifluoromethane |
D |
D |
D |
D |
D |
D |
D |
D |
B |
| Trimethylamine |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Trimethylamine (TMA) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Trimethylpentane |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Trioctyl Phosphate |
C |
D |
A |
D |
D |
A |
D |
D |
B |
| Triphenylphosphite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tripoly Phosphate |
C |
D |
A |
C |
D |
A |
D |
D |
A |
| Tripotassium Phosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Trisodium Phosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Tung Oil (China Wood Oil) |
D |
A |
D |
B |
D |
C |
|
C |
B |
| Turpentine |
D |
A |
D |
D |
D |
D |
B |
D |
B |
| Unsymmetrical Dimethyl Hydrazine (UDMH) |
D |
B |
A |
B |
B |
A |
|
|
D |
| UPDI(Ultrapure Deionized Water) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Uric Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Valeraldehyde |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Valeric Acid |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Vanadium Oxide |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Vanadium Pentoxide |
B |
A |
D |
B |
D |
D |
A |
A |
A |
| Varnish |
D |
B |
D |
D |
D |
D |
D |
C |
B |
| Vegetable Oil |
A |
A |
C |
C |
D |
C |
A |
|
A |
| Vinegar |
C |
B |
B |
B |
B |
B |
D |
D |
C |
| Vitriol (White) |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Water |
A |
A |
A |
B |
A |
A |
D |
D |
A |
| Whiskey and Wines |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| White Oil |
D |
A |
D |
B |
D |
D |
A |
A |
A |
| White Pine Oil |
D |
B |
D |
D |
D |
D |
|
|
A |
| Wolmar Salt |
A |
A |
A |
B |
A |
A |
B |
A |
A |
| Wood Alcohol |
A |
A |
A |
A |
A |
A |
D |
D |
A |
| Wood Oil |
D |
A |
D |
B |
D |
C |
A |
C |
B |
| Xenon |
A |
A |
A |
A |
A |
A |
A |
A |
A |
| Xylene |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Xylidenes-Mixed-Aromatic Amines |
D |
C |
A |
D |
D |
D |
D |
D |
D |
| Xylol |
D |
D |
D |
D |
D |
D |
D |
D |
A |
| Zinc Acetate |
D |
B |
A |
B |
D |
A |
D |
D |
D |
| Zinc Ammonium Chloride |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Chromate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Cyanide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Diethyldithiocarbamate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Dihydrogen Phosphate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Hydrosulfite |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Phenolsulfonate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Phosphate |
A |
A |
A |
A |
A |
A |
D |
A |
A |
| Zinc Salts |
A |
A |
A |
A |
A |
A |
D |
A |
A |
| Zinc Stearate |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zinc Sulfate |
A |
A |
A |
A |
B |
A |
D |
D |
A |
| Zinc Sulfide |
B |
C |
A |
A |
A |
A |
D |
D |
A |
| Zirconium Nitrate |
A |
A |
A |
A |
B |
A |
D |
D |
A |