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["Chemical Name ","Risk","Storage Category","Hazards ","Health","Flamma-bility","Reac-tivity","Special Hazard","Number of Containers","Estimated Total Amount"]
["Acetaldehyde",3,"O-3 Flam Cabinet","Suspect carcinogen. Highly flammable. Peroxide former. Severe irritant to eyes",3,4,2]
["Acetamide","---","O-2","Not regulated as hazardous",0,0,0]
["Acetic Acid, >6M",2,"O-1 Organic Acid","Corrosive.",3,2,0]
["Acetic Acid, Glacial",1,"O-1 Flam Cabinet","Corrosive. Combustible",3,2,0]
["Acetic Anhydride",2,"O-1 Flam Cabinet","Corrosive, flammable",3,2,1]
["Aceto Carmine","---","O-Misc","Not regulated as hazardous",0,0,0]
["Acetone",2,"O-4 Flam Cabinet","Highly flammable.",1,3,0]
["Acetonitrile",2,"O-7 Flam Cabinet","Flammable. Toxic by skin absorption, inhalation & ingestion.",2,3,0]
["Acetyl Chloride",3,"O-4 Acid Cabinet","Corrosive. Reacts with water & alcohol",3,3,2,"W"]
["Acrolein (acrylaldehyde)",3,"O-3 Flam Cabinet","Flammable. Inhalation toxin. Severe irritant. Many incompatibilities. P-listed*",4,3,3]
["Acrylamide ",3,"O-3","Toxic by absorption, suspected carcinogen",2,2,2]
["Acrylic Acid",3,"O-8 Organic Acid","Corrosive. Poison by inhalation & skin absorption. Flammable",3,2,2]
["Acrylonitrile ",3,"O-7 Flam Cabinet","Flammable. Poison by inhalation, skin absorption. Carcinogen",4,3,2]
["Adenine","---","O-2","Not regulated as hazardous",0,0,0]
["Adipoyl Chloride",2,"O-1 Organic Acid","Corrosive; absorbs through skin, lachrymator",2,2,0]
["Adrenaline (Epinephrine)",3,"O-2","Toxic. Theft risk. Drug Precursor.",3,0,0]
["Agar","---","O-Misc","Not regulated as hazardous",0,0,0]
["Aluminum Ammonium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Aluminum Chloride, anhydrous ",2,"I-2","Water reactive. Corrosive",3,0,2,"W"]
["Aluminum Chloride, hydrate","---","I-2","Not regulated as hazardous",0,0,0]
["Aluminum Nitrate",1,"I-3","Oxidizer",1,0,0,"OX"]
["Aluminum Oxide","---","I-4","Not regulated as hazardous",0,0,0]
["Aluminum Potassium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Aluminum Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Aluminum, metal lump","---","I-1","Not regulated as hazardous",0,0,0]
["Aluminum, powder",1,"I-1","Highly flammable as dust.",0,3,1]
["Ammonia, gas cylinders",3,"Poison Gas","Corrosive lachrymator, intense irritant, theft risk",3,1,0]
["Ammonia, household liquid","---","I-4 Base Cabinet","Severe eye irritant.  Moderately corrosive to skin.",1,0,0]
["Ammonium Acetate","---","I-2","Not regulated as hazardous",0,0,0]
["Ammonium Bicarbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Ammonium Bichromate",3,"I-8","Powerful oxidizer, toxic, carcinogen",2,1,1,"OX"]
["Ammonium Bifluoride ",3,"I-2","Caustic, poison, severe irritant. Reacts with water, forms hydrofluoric acid",3,0,2]
["Ammonium Carbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Ammonium Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Ammonium Chromate ",3,"I-8","Oxidizer, toxic, carcinogen",1,1,1,"OX"]
["Ammonium Citrate","---","I-8","Not regulated as hazardous",0,0,0]
["Ammonium Dichromate ",3,"I-8","Powerful oxidizer, toxic, carcinogen",2,1,1,"OX"]
["Ammonium Fluoride",2,"I-2","Caustic. Toxic.",3,0,0]
["Ammonium Hydroxide (>3 Molar)",1,"I-4 Base Cabinet","Corrosive. Lachrymator.",3,1,0]
["Ammonium Hydroxide, concentrated",1,"I-4 Base Cabinet","Corrosive. Lachrymator.",3,1,0]
["Ammonium Iodide","---","I-2","Not regulated as hazardous",0,0,0]
["Ammonium Metavanadate",1,"I-8","Poison. Emits ammonia gas if heated.",3,0,0]
["Ammonium Molybdate",1,"I-8","Irritant.  Toxic by ingestion.",1,0,0]
["Ammonium Nitrate ",2,"I-8 Separate","Powerful oxidizer, reactive with organic compounds.  ",0,0,3,"OX"]
["Ammonium Oxalate",2,"I-2","Toxic via ingestion & inhalation.  Corrosive.",2,0,0]
["Ammonium Perchlorate ",3,"I-6","Explosive; highly reactive",1,0,4,"OX"]
["Ammonium Persulfate",1,"I-6","Oxidizer. Moderately toxic. Strong irritant.",1,3,0,"OX"]
["Ammonium Phosphate","---","I-2","Not regulated as hazardous",0,0,0]
["Ammonium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Ammonium Sulfide ",2,"I-5","Poison, reacts with acids to form poisonous H2S gas",3,2,1]
["Ammonium Thiocyanate","---","I-7","Slightly toxic by ingestion.",0,0,0]
["Amyl Acetate",1,"O-3 Flam Cabinet","Flammable.",1,3,0]
["Amyl Alcohol",1,"O-2 Flam Cabinet","Flammable. Severe irritant.",1,3,0]
["Aniline ",3,"O-2","Carcinogen, toxic, absorbs through skin",3,2,0]
["Aniline Hydrochloride",3,"O-2","Poison",3,1,0]
["Antimony Trichloride ",3,"I-2","Corrosive; emits hydrogen chloride gas if moistened",3,0,2]
["Antimony, lump",1,"I-1","Toxic",0,0,0]
["Antimony, powder",2,"I-1","Flammable solid. Toxic.",1,1,0]
["Arsenic Oxide",3,"I-4","Deadly poison & carcinogen. P-listed*",3,0,0]
["Arsenic Trioxide ",3,"I-7","Deadly poison & carcinogen. P-listed*",3,0,0]
["Ascarite",1,"I-4","Sodium hydroxide coated silica. Corrosive",3,0,2]
["Ascorbic Acid","---","O-1","Not regulated as hazardous",0,0,0]
["Barium Acetate",1,"I-2","Toxic by ingestion.",1,0,0]
["Barium Carbonate",1,"I-4","Toxic by ingestion.",1,0,0]
["Barium Chloride",2,"I-2","Deadly poison. ",2,0,0]
["Barium Chromate ",3,"I-8","Toxic, oxidizer, carcinogen",2,0,1,"OX"]
["Barium Hydroxide",1,"I-4","Toxic by ingestion.",1,0,0]
["Barium Nitrate",2,"I-3","Toxic. Oxidizer",1,0,0,"OX"]
["Barium Peroxide",2,"I-6","Toxic by ingestion. Oxidizer. Corrosive.",1,0,0,"OX"]
["Barium Sulfate",1,"I-2","Toxic by ingestion.",1,0,0]
["Benedict's Solution","---","I-2","Toxic.",0,0,0]
["Benzaldehyde",2,"O-3 Flam Cabinet","Combustible.  Ingestion of small amount can cause convulsions",2,2,0]
["Benzene ",3,"O-3 Flam Cabinet","Flammable. Carcinogen. Toxic.",2,3,0]
["Benzidine",3,"O-2","Carcinogen.  Absorbs thru skin. Avoid contact! Poison.  Use is banned in many countries.",1,0,0]
["Benzoic Acid","---","O-1","Not regulated as hazardous",0,0,0]
["Benzonitrile",3,"O-7 Flam Cabinet","Toxic. Organic cyanide, reacts with acids to produce poison gas. Combustible.",2,2,1]
["Benzoyl Chloride",3,"O-3 Flam Cabinet","Corrosive. Combustible. Inhalation hazard.",3,2,2,"W"]
["Benzoyl Peroxide ",3,"O-6","Organic peroxide, flammable, oxidizer",1,0,3]
["Beryllium ",3,"I-1","Poison. Dust is P-listed* & highly toxic. Carcinogen",3,1,0]
["Bismuth Trichloride",1,"I-2","Corrosive. Toxic.",0,0,0]
["Bismuth, lump","---","I-1","Not regulated as hazardous",0,0,0]
["Biuret Test Solution",1,"I-4 Base Cabinet","Copper sulfate + sodium hydroxide. Corrosive. Toxic.",3,0,1]
["Boric Acid","---","I-9 Acid Cabinet","Slightly toxic by ingestion.",1,0,0]
["Bouin's Solution",3,"O-8 Organic Acid","Diluted picric acid.  Explosive when dry.",2,1,0]
["Brilliant Green","---","O-Misc","Not regulated as hazardous",0,0,0]
["Bromine Water",1,"I-2 Acid Cabinet","Corrosive.  Irritating fumes.",3,0,0,"OX"]
["Bromine, concentrated",3,"I-2 Acid Cabinet","Corrosive, oxidizer, volatile liquid, poison fumes",3,0,0,"OX"]
["Bromobenzene",3,"O-4 Flam Cabinet","Flammable. Toxic. Bioaccumulative pollutant.",2,2,0]
["Bromobutane",2,"O-4 Flam Cabinet","Persistant pollutant. Mixed with flammable alcohols.",2,3,0]
["Bromocresol Stains","---","O-Misc","Persistant pollutant.",0,0,0]
["Bromoform",2,"O-4","Toxic. Lachrymator. Bioaccumulative pollutant.",3,0,1]
["Bromophenol Stains","---","O-Misc","Persistant pollutant.",0,0,0]
["Bromothymol Blue","---","O-Misc","Persistant pollutant.",0,0,0]
["Buffers, pH 10","---","O-Misc","Not regulated as hazardous",0,0,0]
["Buffers, pH 4","---","O-Misc","Not regulated as hazardous",0,0,0]
["Buffers, pH 7","---","O-Misc","Not regulated as hazardous",0,0,0]
["Butanol, 1-  (n-butyl alcohol)",1,"O-2 Flam Cabinet","Flammable. Moderately toxic.",1,3,0]
["Butanol, 2-  (sec-butyl alcohol)",2,"O-2 Flam Cabinet","Flammable. Can form explosive peroxides on concentration.",1,3,0]
["Butanol, 3- (tert-butyl alcohol)",1,"O-2 Flam Cabinet","Flammable. Moderately toxic.",1,3,0]
["Butoxyethanol",2,"O-2 Flam Cabinet","Toxic by skin absorption. Combustible.",0,0,0]
["Butyraldehyde",1,"O-3 Flam Cabinet","Flammable. Toxic via skin absorption.",3,3,2]
["Butyric Acid ",2,"O-1 Acid Cabinet","Corrosive; intense stench. Combustible. Theft risk.",3,2,0]
["Cadmium Chloride",3,"I-2","Toxic heavy metal, carcinogen ",4,0,0]
["Cadmium Nitrate",3,"I-3","Toxic heavy metal, carcinogen. Oxidizer.",2,0,0,"OX"]
["Cadmium, powder",3,"I-1","Carcinogen. Poison.",3,0,0]
["Caffeine",2,"O-2","Toxic.",0,0,0]
["Calcium Acetate","---","I-2","Not regulated as hazardous",0,0,0]
["Calcium Bromide","---","I-2","Not regulated as hazardous",0,0,0]
["Calcium Carbide ",2,"I-5","Reacts with water to produce flammable acetylene gas.",3,3,2,"W"]
["Calcium Carbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Calcium Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Calcium Fluoride (Fluorspar)",1,"I-2","Poison by ingestion. Emits toxic fumes when heated.",0,0,0]
["Calcium Hydroxide",1,"I-4","Moderately corrosive, especially to eyes",1,0,1]
["Calcium Hypochlorite",1,"I-6","Toxic. Strong oxidizer. Body tissue irritant.",3,0,1,"OX"]
["Calcium Nitrate",1,"I-3","Oxidizer",1,0,0,"OX"]
["Calcium Oxide",2,"I-4","Corrosive. Reacts with water.",3,0,1]
["Calcium Phosphate","---","I-2","Not regulated as hazardous",0,0,0]
["Calcium Phosphide",3,"I-5","Emits poisonous, flammable phosphine gas when wet.  ",4,3,3,"W"]
["Calcium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Calcium Sulfide",2,"I-5","Poison, reacts with acids to form poisonous H2S gas",0,1,0]
["Calcium, metal",1,"I-1","Water reactive.",3,1,2,"W"]
["Calomel (Mercurous Chloride)",3,"I-2","Extreme poison.",3,0,0]
["Camphor",1,"O-4","Combustible. Toxic.",1,1,0]
["Carbol Fuchsin Solution",2,"O-8 Flam Cabinet","Phenol + Ethanol. Toxic & flammable.",2,1,0]
["Carbon","---","I-10","Combustible solid.",0,1,0]
["Carbon Disulfide ",3,"I-5 Flam Cabinet","Flammable, poison, P-listed*, reacts with acids to form poisonous H2S gas",3,4,0]
["Carbon Tetrachloride ",3,"O-4","Toxic, carcinogen. Bioacuumulative pollutant",3,0,0]
["Carmine","---","O-Misc","Not regulated as hazardous",0,0,0]
["Carnoy's Fixative Solution",3,"O-4 Flam Cabinet","Chloroform + acetic acid + ethanol. Flammable. Corrosive. Carcinogen.",2,4,0]
["Casein","---","O-Misc","Not regulated as hazardous",0,0,0]
["Catechol",2,"O-8","Poison. Powerful allergen.",3,1,0]
["Cedarwood Oil","---","O-Misc","Not regulated as hazardous",0,0,0]
["Celite","---","O-Misc","Not regulated as hazardous",0,0,0]
["Cellulose","---","O-Misc","Not regulated as hazardous",0,0,0]
["Ceric Ammonium Nitrate",1,"I-3","Oxidizer.",1,0,0,"OX"]
["Charcoal","---","I-10","Combustible.",0,1,0]
["Chloral Hydrate ",3,"O-2","Hypnotic drug. Controlled substance",2,0,0]
["Chloretone",3,"O-4","Poison. Narcotic. Controlled substance.",3,1,0]
["Chlorine water",1,"I-2 Acid Cabinet","Corrosive.  Irritating fumes.",3,0,0]
["Chlorine, gas cylinders ",3,"Poison Gas","Poison gas. Corrosive.",4,0,0,"OX"]
["Chlorobenzene ",3,"O-4 Flam Cabinet","Flammable, toxic via inhalation & contact. Bioacuumulative pollutant",2,3,0]
["Chloroethanol",3,"O-4 Flam Cabinet","Poison by skin absorption. Can produce acid gas. Flammable. Bioaccumulative",4,2,0]
["Chloroform ",3,"O-4","Carcinogen. If old forms deadly Phosgene gas.  Bioacuumulative pollutant",2,0,0]
["Chlorophenol, p-",3,"O-4","Poison by ingestion. Severe irritant. Bioaccumulative pollutant. ",2,0,0]
["Chloroprene",3,"O-4 Flam Cabinet","Flammable. Poison. Bioaccumulative pollutant. Affects central nervous system",3,3,0]
["Chlorosulfonic Acid ",3,"O-1 Acid Cabinet","Toxic inhalation hazard. Highly corrosive.  Bioacuumulative pollutant",4,0,2,"W, OX"]
["Cholesterol","---","O-Misc","Not regulated as hazardous",0,0,0]
["Chromic Acid ",3,"I-8 Acid Cabinet","Strong oxidizer. Poison. Carcinogen. Corrosive.",3,0,1,"OX"]
["Chromium Nitrate",2,"I-3","Oxidizer. Toxic.",1,0,0,"OX"]
["Chromium Potassium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Chromium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Chromium Trioxide ",3,"I-4","Oxidizer.  Poison. Carcinogen.",3,0,2]
["Chromium, lump","---","I-1","Not regulated as hazardous",0,0,0]
["Citric Acid","---","O-1","Not regulated as hazardous",0,0,0]
["Cobalt Chloride",1,"I-2","Toxic. Possible carcinogen.",0,0,0]
["Cobalt Nitrate",1,"I-3","Oxidizer. Suspect carcinogen. Toxic.",1,0,0,"OX"]
["Cobalt Sulfate","---","I-2","Toxic by ingestion.",0,0,0]
["Cobalt, powder",2,"I-1","Flammable solid. Toxic.",1,1,0]
["Colchicine",3,"O-2","Deadly poison. Affects cell division. Severe eye irritant.",3,1,0]
["Collodion ",3,"O-4 Flam Cabinet","Flammable. Explosive when dry. Ether/Nitrocellulose compound.",1,4,0]
["Congo Red",1,"O-Misc","Toxic",1,0,0]
["Copper Acetate",1,"I-2","Toxic by ingestion.",1,0,0]
["Copper Bromide",1,"I-2","Toxic by ingestion.",1,0,0]
["Copper Carbonate",1,"I-4","Toxic by ingestion.",1,0,0]
["Copper Chloride",1,"I-2","Toxic by ingestion & inhalation.",2,0,0]
["Copper Cyanide ",3,"I-7","Severe poison. P-listed*. Releases poison gas when acidified even slightly.",3,0,0]
["Copper Nitrate",2,"I-3","Oxidizer. Toxic.",1,0,0,"OX"]
["Copper Sulfate",1,"I-2","Toxic by ingestion",1,0,0]
["Copper Sulfide",2,"I-5","Poison, reacts with acids to form poisonous H2S gas",3,1,1]
["Creatine","---","O-1","Not regulated as hazardous",0,0,0]
["Creosote",3,"O-8 Flam Cabinet","Carcinogen. Combustible.",2,2,0]
["Cresol",3,"O-8 Organic Acid","Corrosive to skin & eyes. Toxic via ingestion, skin absorption.",3,2,0]
["Cresol Purple Dye","---","O-Misc","Not regulated as hazardous",0,0,0]
["Crystal Violet",1,"O-Misc","Severe eye irritant. Toxic by ingestion.",2,1,1]
["Cumene",3,"O-4 Flam Cabinet","Flammable. Central nervous system depressant. Peroxide former. Explosion risk.",2,3,1]
["Cyanogen Bromide ",3,"O-4","Poison. Corrosive. Reacts with acids to form poison gas.",4,0,1]
["Cyclohexane",1,"O-3 Flam Cabinet","Highly flammable.",1,3,0]
["Cyclohexanol",1,"O-2 Flam Cabinet","Combustible. Peroxidizable. Toxic by inhalation.",1,2,0]
["Cyclohexanone",1,"O-4 Flam Cabinet","Combustible.",0,2,0]
["Cyclohexene ",3,"O-3 Flam Cabinet","Flammable, peroxide former",1,3,0]
["Denatured Alcohol",1,"O-2 Flam Cabinet","Flammable. Toxic via ingestion. Source of many lab fires. Methanol + Ethanol",2,4,0]
["Dichlorobenzene, p-",2,"O-4","Toxic. Severe irritant.",2,2,0]
["Dichloroethane, 1,2- (ethylene dichloride)",3,"O-4 Flam Cabinet","Flammable. Toxic. Bioacuumulative pollutant",1,4,0]
["Diethylamine",3,"O-2 Flam Cabinet","Flammable. Corrosive to skin & eyes. ",3,3,0]
["Dimethyl Aniline",3,"O-2 Flam Cabinet","Combustible. Poison by ingestion. Irritant. Central nervous system depressant.",3,2,0]
["Dimethyl Sulfoxide",1,"O-7","Combustible.",1,1,0]
["Dinitrophenol, 2,4-",3,"O-4","Poison by inhalation, skin absorption. Explosive. \"Bomb Squad\"",3,3,1]
["Dinitrophenyl Hydrazine, 2,4-",3,"O-4","Explosion risk",1,2,2]
["Dioxane, 1,4-",3,"O-4 Flam Cabinet","Flammable. Peroxide former.  Explosion risk.",2,3,1]
["Drierite (anhydrous calcium sulfate)","---","I-Misc","Not regulated as hazardous",0,0,0]
["EDTA","---","I-1","Not regulated as hazardous",0,0,0]
["Epsom Salts","---","I-2","Not regulated as hazardous",0,0,0]
["Eriochrome Black T","---","O-Misc","Not regulated as hazardous",0,0,0]
["Estrone",3,"O-2","Steroid. Carcinogen. Theft Risk.",0,0,0]
["Ethanol (ethyl alcohol)",1,"O-2 Flam Cabinet","Flammable.",0,4,0]
["Ethidium Bromide ",2,"O-2","Potent Mutagen",3,0,0]
["Ethyl Acetate",1,"O-3 Flam Cabinet","Flammable.",1,3,0]
["Ethyl Carbamate (urethane)",2,"O-2 Flam Cabinet","Toxic. Combustible. Possible carcinogen.",2,2,0]
["Ethyl Chloride",3,"O-4 Flam Cabinet","Extremely flammable. Contact w/ water produces corrosive, toxic fumes.",2,4,0]
["Ethyl Ether  (diethyl ether or anhydrous ether)",3,"O-4 Flam Cabinet","Flammable. Peroxide former.  Explosion risk.",1,4,1]
["Ethyl Iodide",3,"O-2 Flam Cabinet","Combustible. Contact w/ water produces corrosive, toxic fumes.",3,1,1]
["Ethyl Nitrate",3,"O-4 Explosive","Explosive.  \"Bomb squad\"",3,4,4]
["Ethylene Glycol",1,"O-2","Toxic.",1,0,0]
["Ethylenediamine",3,"O-2 Flam Cabinet","Flammable. Toxic by inhalation. Corrosive base.",3,2,0]
["Ethyleneimine ",3,"O-2 Flam Cabinet","Flammable. Toxic. P –listed",4,3,3]
["Fast Green Dye",1,"O-Misc","Toxic.",0,0,0]
["Ferric Chloride",1,"I-2","Corrosive to skin & eyes.",1,0,0]
["Ferric Nitrate",1,"I-3","Oxidizer",1,0,0]
["Ferric Oxide",1,"I-4","Severe irritant.",0,0,0]
["Ferric Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Ferrous Ammonium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Ferrous Oxide",1,"I-4","Flammable as powder.",2,0,0]
["Ferrous Sulfide",1,"I-5","Reacts with acids to form poisonous hydrogen sulfide gas",0,0,1]
["Formaldehyde (37% Solution) ",3,"O-3","Toxic. Carcinogen. Severe sensitizer",3,2,0]
["Formalin, buffered, (<10% solution)",2,"O-3","Toxic. Carcinogen. Severe allergen.",2,2,0]
["Formic Acid",2,"O-1 Organic Acid","Corrosive. May degrade & pressurize sealed container.",3,2,0]
["Fructose","---","O-Misc","Not regulated as hazardous",0,0,0]
["Furfural",3,"O-3 Flam Cabinet","Combustible. Toxic via inhalation & ingestion. Dangerous to eyes.",3,2,0]
["Galactose","---","O-Misc","Not regulated as hazardous",0,0,0]
["Gentian Violet","---","O-Misc","Not regulated as hazardous",0,0,0]
["Gibberelic Acid","---","O-Misc","Not regulated as hazardous",0,0,0]
["Giemsa Stain",1,"O-2 Flam Cabinet","Flammable as mixture with alcohol",0,2,0]
["Glucose","---","O-Misc","Not regulated as hazardous",0,0,0]
["Glutaraldehyde (>10%)",1,"O-3","Toxic via inhalation & skin absorption. Strong irritant.",3,0,1]
["Glycerin","---","O-2","Not regulated as hazardous",0,0,0]
["Gram's Iodine Stain",1,"O-Misc","Moderately corrosive to tissues, especially eyes.",2,0,1]
["Graphite","---","O-1","Flammable Solid",0,1,0]
["Gum Arabic","---","O-1","Not regulated as hazardous",0,0,0]
["Gunpowder ",3,"I-4 Flam Cabinet","Explosive, theft risk",0,4,3]
["Hayem Diluting Fluid",3,"I-2","Contains mercuric chloride.  Severe poison.",3,0,0]
["Helium","---","Gas Cylinder","Not regulated as hazardous",0,0,0]
["Heptane",1,"O-3 Flam Cabinet","Flammable",1,3,0]
["Hexamethylenediamine (1,6-hexanediamine)",2,"O-2 Base Cabinet","Corrosive if in typical solution with sodium hydroxide. Absorbs through skin, lachrymator",2,0,0]
["Hexane",1,"O-3 Flam Cabinet","Flammable.",1,3,0]
["Hexanes",2,"O-3 Flam Cabinet","Flammable",1,2,0]
["Hydrazine ",3,"O-2 Flam Cabinet","Flammable. Poison by inhalation & skin absorption. Carcinogen. Corrosive to skin.",3,3,3]
["Hydrazine Sulfate",3,"O-2","Poison. Absorbs through skin. Carcinogen.",3,0,1]
["Hydriodic Acid ",3,"I-9 Acid Cabinet","Corrosive. Toxic by inhalation",3,0,0]
["Hydrobromic Acid ",2,"I-9 Acid Cabinet","Corrosive. Toxic fumes",3,0,0]
["Hydrochloric Acid (>5 molar)",1,"I-9 Acid Cabinet","Highly corrosive. Toxic via inhalation & ingestion.",3,0,0]
["Hydrofluoric Acid ",3,"I-9 Acid Cabinet","Corrosive. Poison. Absorbs readily through skin,",4,0,0]
["Hydrogen Peroxide, >29% ",2,"I-6","Powerful oxidizer. Corrosive to skin",3,0,1,"OX"]
["Hydrogen Peroxide, 3%","---","I-6","Not regulated as hazardous",0,0,0]
["Hydrogen Sulfide, gas cylinders",3,"Poison Gas","Poison. Inhalation hazard. Stench",4,4,0]
["Hydrogen, gas cylinders",2,"Flam Gas","Flammable",0,4,0]
["Hydroquinone",3,"O-2","Toxic by ingestion & inhalation. Corrosive to eyes & skin.",2,0,0]
["Immersion Oil (very old) ",1,"O-2","May have 10-30% PCBs such as Arochlor 1260.",0,0,0]
["Indigo Carmine ","---","O-Misc","Not regulated as hazardous",0,0,0]
["Iodine",1,"I-2","Corrosive. Toxic via inhalation of vapors & dusts.",3,0,0]
["Iodine Tincture",1,"I-2 Flam Cabinet","Flammable alcohol mixture.",1,2,0]
["Iron Chloride (ferric chloride)",1,"I-2","Corrosive. Toxic by ingestion.",2,0,0]
["Iron Nitrate (ferric nitrate)",1,"I-3","Oxidizer",1,0,0,"OX"]
["Iron, lump","---","I-1","Not regulated as hazardous",0,0,0]
["Iron, powder","---","I-1","Flammable solid",0,1,0]
["Isopentyl Alcohol (isoamyl alcohol)",2,"O-2 Flam Cabinet","Flammable. Can form explosive peroxides when concentrated",1,2,0]
["Isopropanol (isopropyl alcohol)",1,"O-2 Flam Cabinet","Flammable. Can form explosive peroxides when concentrated",1,3,0]
["Isopropyl Ether ",3,"O-4 Flam Cabinet","Flammable, Highest-risk peroxide former. Explosive. Bomb squad.",2,3,1]
["Janus Green","---","O-Misc","Not regulated as hazardous",0,0,0]
["Kaolin (aluminum silicate)","---","I-4","Not regulated as hazardous",0,0,0]
["Kerosene",1,"O-3","Combustible",0,1,0]
["Lactic Acid",1,"O-1 Organic Acid","Corrosive. Toxic.",3,0,0,"OX"]
["Lactose","---","O-Misc","Not regulated as hazardous",0,0,0]
["Lanolin","---","O-Misc","Not regulated as hazardous",0,0,0]
["Lauric Acid","---","O-Misc","Not regulated as hazardous",0,0,0]
["Lauroyl Peroxide",2,"O-6","Severe irritant. Powerful oxidizer.",1,2,3]
["Lead Acetate",2,"I-2","Poison",3,1,0]
["Lead Carbonate",2,"I-4","Poison",3,0,0]
["Lead Chloride ",2,"I-2","Poison",3,0,0]
["Lead Chromate",3,"I-8","Highly poisonous. Possible carcinogen.",3,0,0,"OX"]
["Lead Dioxide",2,"I-4","Poison. Oxidizer",3,0,0,"OX"]
["Lead Iodide",2,"I-2","Poison.",3,0,0]
["Lead Monoxide (Litharge)",2,"I-4","Poison",3,0,0]
["Lead Nitrate ",2,"I-3","Poison. Oxidizer",3,0,0,"OX"]
["Lead Oxide",2,"I-4","Poison.",3,0,0]
["Lead Sulfate",2,"I-2","Poison.",3,0,0]
["Lead, lump",1,"I-1","Toxic when scraped into shavings or powder or if acidified.",1,0,0]
["Lead, powder",3,"I-1","Poison.",2,1,0]
["Lime Water (calcium hydroxide solution)",1,"I-4","Moderately corrosive to tissues, especially eyes.",1,0,0]
["Lithium Aluminum Hydride ",3,"I-1","Flammable solid. Reacts with air, water & organics",3,2,2,"W"]
["Lithium Carbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Lithium Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Lithium Fluoride",1,"I-2","Poison by ingestion. Emits toxic fumes when heated.",1,0,0]
["Lithium Hydroxide",1,"I-4","Corrosive.",1,0,0]
["Lithium Nitrate",1,"I-3","Oxidizer",1,0,0,"OX"]
["Lithium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Lithium, Metal ",2,"I-1","Reacts with water & nitrogen in air. Flammable solid. ",3,2,2,"W"]
["Litmus","---","O-Misc","Not regulated as hazardous",0,0,0]
["Lugol's Iodine","---","I-2","Moderately corrosive to tissues, especially eyes.",2,0,1]
["Luminol","---","O-Misc","Not regulated as hazardous",0,0,0]
["Lycopodium",1,"O-Misc","Highly flammable if dust is mixed with air.",0,1,0]
["Lye",2,"I-4 Base Cabinet","Sodium hydroxide. Highly corrosive, especially to eyes.",3,0,1]
["Magnesium Bromide","---","I-2","Not regulated as hazardous",0,0,0]
["Magnesium Carbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Magnesium Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Magnesium Nitrate",1,"I-3","Oxidizer.",1,0,0,"OX"]
["Magnesium Oxide","---","I-4","Not regulated as hazardous",0,0,0]
["Magnesium Perchlorate (Anhydrone)",3,"I-6","Powerful oxidizer. Explosive reaction with alcohols.",1,0,0,"OX"]
["Magnesium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Magnesium, powder ",2,"I-1","Highly flammable. May spontaneously ignite when wet or if friction is applied.",0,1,1,"W"]
["Magnesium, turnings or ribbon",1,"I-1","Flammable solid.",0,1,0]
["Malachite Green","---","O-Misc","Causes eye burns. Harmfulk if swallowed or inhaled.",2,0,0]
["Maleic Acid",1,"O-1","Combustible. Moderately corrosive to eyes and mucosa.",1,1,0]
["Malonic Acid",1,"O-1 Organic Acid","Toxic",1,1,1]
["Maltose","---","O-Misc","Not regulated as hazardous",0,0,0]
["Manganese Carbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Manganese Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Manganese Dioxide",1,"I-4","Oxidizer. Toxic.",2,0,2,"OX"]
["Manganese Nitrate",1,"I-3","Oxidizer",1,0,0]
["Manganese Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Manganese, dust",1,"I-1","Flammable solid.",0,1,0]
["Mannitol","---","O-2","Not regulated as hazardous",1,1,0]
["Marble Chips","---","I-4","Not regulated as hazardous",0,0,0]
["Mercaptoethanol ",3,"O-2 Flam Cabinet","Flammable. Corrosive. Intense stench",3,2,1]
["Mercuric Chloride",3,"I-2","Poison.",3,0,0]
["Mercuric Iodide",3,"I-2","Poison.",2,0,0]
["Mercuric Nitrate",3,"I-3","Poison. Oxidizer",3,0,0,"OX"]
["Mercuric Sulfate",3,"I-2","Poison.",3,0,0]
["Mercuric Sulfide",3,"I-5","Poison. Reacts with acids to form poisonous hydrogen sulfide gas",3,0,1]
["Mercurochrome",2,"O-2","Toxic. Mercury compound",3,0,0]
["Mercurous Chloride",3,"I-2","Poison",2,0,0]
["Mercurous Nitrate",3,"I-3","Poison. Oxidizer.",3,0,0,"OX"]
["Mercurous Sulfate",3,"I-2","Poison.",3,0,0]
["Mercury Thermometers ",2,"I-1 Separate","Toxic heavy metal. Carcinogen. Volatile liquid. Corrosive.",2,0,0]
["Mercury, liquid ",2,"I-1","Toxic heavy metal. Carcinogen. Volatile liquid. Corrosive.",2,0,0]
["Methanol (methyl alcohol)",1,"O-2 Flam Cabinet","Flammable. Toxic via ingestion. Source of many lab fires.",2,4,0]
["Methyl Ethyl Ketone ",2,"O-4 Flam Cabinet","Flammable. Dangerous fire risk. Toxic",1,3,0]
["Methyl Iodide (Iodomethane) ",3,"O-4 Flam Cabinet","May be a narcotic; Carcinogen. Lachrymator.",3,0,1]
["Methyl Isobutyl Ketone",2,"O-4 Flam Cabinet","Flammable. Peroxidizable. Toxic.",2,3,1]
["Methyl Isocyanate ",3,"O-5 Flam Cabinet","Flammable, dangerous fire risk, toxic",4,3,1,"W"]
["Methyl Isopropyl Ketone ",2,"O-4 Flam Cabinet","Flammable. Toxic by ingestion. Skin irritant.",1,3,0]
["Methyl Methacrylate",2,"O-3 Flam Cabinet","Flammable. Toxic via inhalation. Can polymerize violently.",2,3,2]
["Methyl Orange",1,"O-9","Not regulated as hazardous",2,0,0]
["Methyl Red","---","O-Misc","Not regulated as hazardous",0,0,0]
["Methyl Salicylate","---","O-Misc","Not regulated as hazardous",0,0,0]
["Methyl Violet","---","O-Misc","Not regulated as hazardous",0,0,0]
["Methylamine",3,"O-2 Flam Cabinet","Flammable. Corrosive. Intense stench. Inhalation toxin.",3,4,0]
["Methylene Blue","---","O-Misc","Poison via ingestion.",0,0,0]
["Methylene Chloride ",2,"O-4","Suspected carcinogen. Bioaccumulative pollutant. Toxic.",2,1,0]
["Millon's Reagent",3,"I-9 Acid Cabinet","Mercury nitrate + nitric acid. Deadly poison. Highly corrosive.",3,0,0,"OX"]
["Mineral Oil","---","O-3","Combustible",0,1,0]
["Molisch Reagent",1,"O-2 Flam Cabinet","Napthol + ethanol. Toxic & flammable.",1,3,0]
["Molybdenum, dust",1,"I-1","Flammable.",0,1,0]
["Naphthalene",1,"O-3","Toxic by ingestion, inhalation & skin absorption.",2,2,0]
["Naphthylamine, a- ",3,"O-2 Flam Cabinet","Combustible, Toxic. Carcinogen. Absorbs through skin or lungs",2,1,0]
["Nessler's Reagent",3,"I-4","Mercury iodide + sodium hydroxide. Deadly poison. Corrosive.",3,0,0]
["Niacin","---","O-Misc","Not regulated as hazardous",0,0,0]
["Nickel Chloride",1,"I-2","All nickel dusts are carcinogenic. Toxic.",3,0,0]
["Nickel Nitrate",2,"I-3","Strong oxidizer. Carcinogen as dust.",1,0,0,"OX"]
["Nickel Oxide",2,"I-4","Flammable as dust.  Toxic. Carcinogen.",1,0,0]
["Nickel, dust",2,"I-1","All nickel dusts are carcinogenic. Toxic.",1,0,0]
["Nicotine ",3,"O-2","Poison. P-listed* Extremely hazardous",4,1,0]
["Ninhydrin",2,"O-2","Toxic. Strong irritant.",3,0,2]
["Nitric acid (>1 molar & <10 molar)",1,"I-9 Acid Cabinet","Oxidizer.  Toxic. Corrosive.",3,0,0]
["Nitric Acid, concentrated",2,"I-9 Acid Cabinet","Poison. Highly corrosive. Powerful oxidizer. ",4,0,0,"OX"]
["Nitrilotriacetic Acid ",3,"O-1 Organic Acid","Confirmed carcinogen. Toxic via ingestion.",3,1,1]
["Nitrobenzene ",3,"O-3 Flam Cabinet","Toxic. Combustible. Oxidizer. Absorbs through skin.",3,2,1]
["Nitrogen Triiodide ",3,"O-4 Explosive","Explosive. Highly unstable! \"Bomb Squad\"",2,0,4]
["Nitroglycerin ",3,"O-4 Explosive","Explosive. \"Bomb Squad\"",3,1,2]
["Nitrophenol, 3-",2,"O-8","Toxic via ingestion, inhalation.",3,0,0]
["Nitrophenol, 4-",2,"O-8","Poison via inhalation, ingestion, skin contact.",3,0,0]
["Octanol, 2-",2,"O-2 Flam Cabinet","Combustible. Can form explosive peroxides if concentrated.",1,2,0]
["Oleic Acid","---","O-1","Not regulated as hazardous",0,0,0]
["Osmium Tetraoxide (Osmic Acid) ",3,"I-4","Poison. P-listed* Extremely Hazardous.",3,0,0]
["Oxalic Acid",1,"I-1","Toxic. Irritant.",3,1,0]
["Pancreatin","---","O-Misc","Not regulated as hazardous",0,0,0]
["Paraffin","---","O-Misc","Not regulated as hazardous",0,0,0]
["Paraformaldehyde",3,"O-3","Releases poisonous formaldehyde gas when heated",3,1,0]
["Paraldehyde",3,"O-3 Flam Cabinet","Flammable. Controlled substance. Poison. Theft risk.",2,3,1]
["Pentachlorophenol ",3,"O-4","Extremely toxic. Bioaccumulative pollutant. ",3,0,0]
["Pentane",1,"O-3 Flam Cabinet","Flammable. Narcotic at high concentrations.",1,4,0]
["Pepsin","---","O-Misc","Not regulated as hazardous",0,0,0]
["Perchloric Acid ",3,"I-9 Acid Cabinet","Powerful oxidizer. Highly corrosive. Potential explosive in contact w/ metals",3,0,3,"OX"]
["Perchloroethylene",2,"O-4","Toxic. Bioaccumulative pollutant.",2,0,0]
["Petroleum Ether",1,"O-3 Flam Cabinet","Flammable.",1,4,0]
["Phenanthroline",2,"O-2","Toxic by ingestion.",2,1,0]
["Phenol ",2,"O-8","Poison. Corrosive. Readily absorbed through skin.",4,2,0]
["Phenolphthalein","---","O-Misc","Not regulated as hazardous",0,0,0]
["Phenyl Red","---","O-Misc","Not regulated as hazardous",0,0,0]
["Phenylthiocarbamide",2,"O-2","Deadly poison. ",2,0,0]
["Phosphate Buffers","---","O-Misc","Not regulated as hazardous",0,0,0]
["Phosphoric Acid",1,"I-9 Acid Cabinet","Corrosive. Toxic.",3,0,0]
["Phosphorus Pentasulfide ",3,"I-5","Water Reactive. Toxic. Incompatible with air & moisture",2,1,2,"W"]
["Phosphorus Pentoxide ",3,"I-10","Oxidizer. Corrosive. Toxic.",3,0,2,"W"]
["Phosphorus, Red ",2,"I-10 Flam Cabinet","Flammable solid. Poison",1,1,1]
["Phosphorus, Yellow or White ",3,"I-10 Flam Cabinet","Spontaneously ignites in air. Poison.",4,4,2]
["Physostigmine",3,"O-2","P-listed*. Toxic",0,0,0]
["Picric Acid, Trinitrophenol ",3,"O-8 Organic Acid","Explosive when dry. Explosive crystals form in contact with metals.",3,4,4]
["Polyurethane Foam – Part B",2,"O-5","Can contain toxic isocyanates. Use in hood.",2,1,1]
["Polyvinyl Alcohol",1,"O-2","Combustible as dust.",0,2,0]
["Potassium Acetate","---","I-4","Not regulated as hazardous",0,0,0]
["Potassium Bicarbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Potassium Bromate",2,"I-6","Strong oxidizer. Toxic.",1,0,0,"OX"]
["Potassium Carbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Potassium Chlorate ",2,"I-6","Powerful oxidizer. Theft risk. May explode if heated.",2,0,0,"OX"]
["Potassium Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Potassium Chromate ",2,"I-8","Powerful oxidizer. Toxic. Carcinogen",3,0,1,"OX"]
["Potassium Citrate","---","O-1","Not regulated as hazardous",0,0,0]
["Potassium Cyanide ",3,"I-7","Severe poison. P-listed*. Releases poison gas when acidified even slightly.",3,0,0]
["Potassium Dichromate ",2,"I-8","Powerful oxidizer. Toxic. Carcinogen",3,0,0,"OX"]
["Potassium Ferricyanide",1,"I-7","Releases cyanide gas if heated or acidified. Toxic",3,0,0]
["Potassium Ferrocyanide",1,"I-7","Releases cyanide gas if heated or acidified. Toxic",1,0,0]
["Potassium Fluoride (potassium bifluoride) ",2,"I-2","Poison by ingestion or inhalation. Severe skin irritant.",1,0,0]
["Potassium Hydroxide (>3 molar)",1,"I-4 Base Cabinet","Corrosive. Blisters skin on contact. ",3,0,1]
["Potassium Iodate",1,"I-6","Oxidizer. Toxic.",1,0,0,"OX"]
["Potassium Iodide","---","I-2","Not regulated as hazardous",0,0,0]
["Potassium Nitrate",1,"I-3","Oxidizer",1,0,0,"OX"]
["Potassium Nitrite",1,"I-3","Oxidizer. Toxic by ingestion.",1,0,0,"OX"]
["Potassium Oxalate",2,"I-2","Poison. Corrosive.",4,0,0]
["Potassium Perchlorate ",3,"I-6","Powerful oxidizer. Reactivity hazard. Severe irritant.",1,0,2,"OX"]
["Potassium Periodate",1,"I-6","Oxidizer. Severe skin irritant.",1,0,2,"OX"]
["Potassium Permanganate",1,"I-8","Strong oxidizer. Strong irritant. Can explode if quickly heated.",1,0,0,"OX"]
["Potassium Peroxide",3,"I-6","Water reactive. Strong oxidizer.",3,0,1,"OX"]
["Potassium Persulfate",1,"I-6","Strong oxidizer. Strong irritant. ",1,0,0,"OX"]
["Potassium Phosphate","---","I-2","Not regulated as hazardous",0,0,0]
["Potassium Sodium Tartrate","---","I-2","Not regulated as hazardous",0,0,0]
["Potassium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Potassium Sulfide ",3,"I-5","Flammable. Unstable, may ignite spontaneously.",3,1,0]
["Potassium Tartrate","---","I-2","Not regulated as hazardous",0,0,0]
["Potassium Thiocyanate",1,"I-7","Toxic by ingestion. Reacts with acids to release cyanide gas.",1,0,0]
["Potassium, metal ",3,"I-1","Water reactive, peroxide former (orange fog/crystals)",3,3,2,"W"]
["Propanol, n-",1,"O-2 Flam Cabinet","Flammable.",2,3,2]
["Propionic Acid",2,"O-1 Organic Acid","Corrosive. Flammable.",3,2,0]
["Propylene Glycol","---","O-2","Not regulated as hazardous",0,0,0]
["Pyridine ",3,"O-2 Flam Cabinet","Flammable. Toxic by ingestion, inhalation, skin contact Vapor forms explosive mix with air",3,3,0]
["Pyrogallol",2,"O-8","Toxic. Readily absorbed through skin.",3,0,0]
["Resorcinol",2,"O-8","Toxic. Easily absorbed through skin.",3,1,0]
["Rhodamine","---","O-Misc","Not regulated as hazardous",1,0,0]
["Ringer's Solution","---","O-Misc","Not regulated as hazardous",0,0,0]
["Rose Bengal","---","O-Misc","Not regulated as hazardous",0,0,0]
["Rosin, Gum","---","O-Misc","Not regulated as hazardous",0,0,0]
["Salol (phenyl salicyclate)","---","O-3","Combustible",1,1,0]
["Sebacoyl Chloride ",2,"O-1 Organic Acid","Corrosive fumes. Lachrymator",3,1,1]
["Sebacoyl Chloride/Hexane Solution",2,"O-3 Flam Cabinet","Flammable. Corrosive.",3,3,1]
["Selenium",2,"I-1","Acute poison by inhalation of powder or ingestion.",1,0,0]
["Silica Gel","---","O-Misc","Not regulated as hazardous",0,0,0]
["Silver Acetate",2,"I-2","Toxic",1,0,0]
["Silver Chloride",2,"I-2","Toxic",1,0,0]
["Silver Cyanide ",3,"I-7","Severe poison. P-listed*. Releases poison gas when acidified even slightly.",3,0,0]
["Silver Nitrate",2,"I-3","Oxidizer.  Poison. Corrosive.",2,0,0,"OX"]
["Silver Oxide ",2,"I-4","Oxidizer. Toxic.",1,0,0]
["Soda Lime",1,"I-4 Base Cabinet","Calcium oxide + sodium hydroxide. Corrosive solid. Generates heat in contact w/ water.",3,0,1,"W"]
["Sodium Acetate","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Arsenate ",3,"I-7","Deadly poison. Carcinogen.",3,0,0]
["Sodium Arsenite ",3,"I-7","Deadly poison. Carcinogen.",3,0,0]
["Sodium Azide ",3,"I-3","Poison, explosive reaction with metals. P-listed* Extremely hazardous",3,0,3]
["Sodium Bezoate (borax)",1,"O-3","Toxic by ingestion.",1,0,0]
["Sodium Bicarbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Sodium Bismuthate",1,"I-7","Oxidizer.",2,0,0]
["Sodium Bisulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Bisulfite (sodium hydrogen sulfite)",1,"I-2","Severe skin irritant when moist. Toxic.",1,0,1]
["Sodium Borate","---","I-8","Not regulated as hazardous",0,0,0]
["Sodium Borohydride ",3,"I-1","Flammable solid. Water reactive",3,0,2,"W"]
["Sodium Bromate",2,"I-6","Oxidizer. Toxic by ingestion.",1,1,1]
["Sodium Bromide","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Carbonate","---","I-4","Not regulated as hazardous",0,0,0]
["Sodium Chlorate ",2,"I-6","Powerful oxidizer. Theft risk. May explode if heated.",1,0,2,"OX"]
["Sodium Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Chromate ",2,"I-8","Powerful oxidizer. Toxic. Carcinogen",3,0,0,"OX"]
["Sodium Citrate","---","I-8","Not regulated as hazardous",0,0,0]
["Sodium Cyanide ",3,"I-7","Severe poison. P-listed*. Releases poison gas when acidified even slightly.",3,0,0]
["Sodium Dichromate ",2,"I-8","Powerful oxidizer. Toxic. Carcinogen",3,0,0,"OX"]
["Sodium Ferrocyanide",1,"I-7","Can release cyanide gas if heated or acidified.",2,0,0]
["Sodium Fluoride (Bifluoride) ",2,"I-2","Poison by ingestion or inhalation. Strong skin irritant.",3,0,0]
["Sodium Hydrosulfite (sodium dithionite)",3,"I-2","Water reactive. Toxic by ingestion & inhalation. An allergen. Powerful reducing agent. ",2,1,2]
["Sodium Hydroxide (>3 molar)",1,"I-4 Base Cabinet","Corrosive. Blisters skin on contact. ",3,0,1]
["Sodium Hypochlorite (>4 % solution)",1,"I-6","Toxic by ingestion & inhalation. Oxidizer. Reacts with acid to form chlorine gas.",2,0,0]
["Sodium Iodide","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Lactate","---","O-Misc","Not regulated as hazardous",0,0,0]
["Sodium Metabifulfite",2,"I-2","Toxic by inhalation. Severe respiratory allergen. Releases poisonous sulfur dioxide gas when wet or acidified.",3,0,1]
["Sodium Nitrate",1,"I-3","Oxidizer. ",1,0,0,"OX"]
["Sodium Nitrite",1,"I-3","Oxidizer. Toxic by ingestion.",1,0,0,"OX"]
["Sodium Nitroferricyanide",2,"I-7","Inhalation & ingestion toxic. Reacts with acids to form cyanide gas.",3,0,0]
["Sodium Oxalate",2,"I-2","Poison. Corrosive.",4,0,0,"W"]
["Sodium Perborate",2,"I-8","Oxidizer. Toxic by ingestion.",1,0,0,"OX"]
["Sodium Perchlorate",3,"I-6","Powerful oxidizer. Reactivity hazard. Severe irritant.",2,0,2,"OX"]
["Sodium Peroxide ",3,"I-6","Water reactive. Strong oxidizer. ",3,0,1,"OX"]
["Sodium Phosphate","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Silicate","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Sulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Sulfide ",2,"I-5","Poison. Reacts with acids to form poisonous hydrogen sulfide gas",3,1,1]
["Sodium Sulfite",1,"I-2","Toxic by ingestion.",2,0,1]
["Sodium Tartrate","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium Thiocyanate",1,"I-7","Toxic by ingestion. Reacts with acids to form poisonous cyanide gas.",1,0,1]
["Sodium Thiosulfate","---","I-2","Not regulated as hazardous",0,0,0]
["Sodium, metal lump ",2,"I-1","Water reactive. Ignites spontaneously in dry hot air. Corrosive",3,3,2,"W"]
["Sodium, metal, small chips ",1,"I-1","Water reactive. Corrosive",3,3,2,"W"]
["Stannic Chloride",2,"I-2","Corrosive. Can produce hydrochloric acid fumes. Toxic by inhalation.",3,0,1]
["Stannous Chloride",1,"I-2","Corrosive. Toxic. Skin irritant.",3,0,1]
["Starch","---","O-Misc","Not regulated as hazardous",0,0,0]
["Stearic Acid","---","O-1","Not regulated as hazardous",0,0,0]
["Strontium ",3,"I-1","Flammable. Store under naphtha. Water reactive.",2,2,2,"W"]
["Strontium Chloride","---","I-2","Not regulated as hazardous",0,0,0]
["Strontium Hydroxide Solution",2,"I-4 Base Cabinet","Corrosive.",2,0,1]
["Strontium Nitrate ",1,"I-3","Oxidizer.",1,0,0,"OX"]
["Strychnine",2,"O-2","Poison",3,0,0]
["Styrene, monomer",2,"O-3 Flam Cabinet","Flammable. Suspect carcinogen.",2,3,0]
["Sucrose","---","O-Misc","Not regulated as hazardous",0,0,0]
["Sudan Dyes","---","O-Misc","Not regulated as hazardous",0,0,0]
["Sulfamic Acid",1,"I-9 Acid Cabinet","Corrosive.",1,0,0]
["Sulfur",1,"I-10","Combustible. Releases poisonous sulfur dioxide gas when wet or acidified.",1,1,0]
["Sulfur Dioxide, gas cylinder",3,"Poison Gas","Poison gas at high levels. Corrosive irritant to eyes & skin.",3,0,0]
["Sulfuric Acid",1,"I-9 Acid Cabinet","Corrosive. Oxidizer.",3,0,2,"W"]
["Talc","---","I-Misc","Not regulated as hazardous",0,0,0]
["Tannic Acid",1,"O-1","Toxic by ingestion.",1,1,0]
["Testosterone",3,"O-2","Controlled substance. Steroid. Theft risk.",0,0,0]
["Testosterone Proprionate",3,"O-2","Controlled substance. Steroid. Theft risk.",0,0,0]
["Tetrahydrofuran ",3,"O-4 Flam Cabinet","Flammable. Peroxide former. Explosion risk.",2,3,1]
["Thallium",3,"I-1","Extremely poisonous.",2,0,0]
["Thermite",2,"I-1 Flam Cabinet","Flammable solid.",0,2,0]
["Thermite Igniting Mixture",2,"I-1 Flam Cabinet","Flammable solid.",0,1,0]
["Thimerosal (merthiolate, mercurochrome)",2,"O-2","Poison. Organic mercury compound.",1,0,0]
["Thioacetamide ",3,"O-2 Flam Cabinet","Toxic. Carcinogen. Combustible.",3,1,1]
["Thionyl Chloride",3,"I-6 Acid Cabinet","Corrosive. Violent reaction w/ water forms acid gas. ",4,0,2,"W"]
["Thiourea ",3,"O-2","Carcinogen. Poison.",1,0,0]
["Thorium Nitrate",2,"I-3 Radioactive","Radioactive. Toxic. Oxidizer",1,0,0,"RAD, OX"]
["Thymol Dyes","---","O-Misc","Not regulated as hazardous",0,0,0]
["Tin, metal lump","---","I-1","Not regulated as hazardous",0,0,0]
["Tin, powder",1,"I-1","Flammable dust",0,1,0]
["Titanium Tetrachloride",3,"I-2","Toxic inhalation hazard. Highly corrosive. ",3,0,2,"W"]
["Titanium Trichloride ",3,"I-2","Corrosive. Reacts with water & heat to produce corrosive, toxic fumes.",3,0,1]
["Toluene ",2,"O-3 Flam Cabinet","Flammable. Toxic",2,3,0]
["Trichloroacetic Acid",2,"O-1 Organic Acid","Corrosive. Toxic fumes. Bioaccumulative pollutant. Degrades to form chloroform.",3,0,0]
["Trichloroethane",3,"O-4","Toxic. Ozone depleting chemical. Bioaccumulative pollutant.",2,1,1]
["Trichloroethylene",3,"O-4","Toxic via skin, inhalation. Ozone depleter. Bioaccumulative pollutant. Carcinogen.",2,1,0]
["Triethyl Phosphate",2,"O-5","Pesticide.  Moderate cholinesterase inhibitor.",0,1,1]
["Triethylamine ",3,"O-2 Flam Cabinet","Flammable. Toxic. Irritant.",3,3,0]
["Trinitrobenzene ",3,"O-3 Explosive","Explosive. \"Bomb Squad\"",2,4,4]
["Trinitrotoluene (TNT)",3,"O-3 Explosive","Explosive. \"Bomb Squad\"",2,4,4]
["Turpentine",1,"O-3 Flam Cabinet","Flammable.",1,3,0]
["Uranium ",2,"I-1 Radioactive","Radioactive. Toxic by ingestion.",1,4,3,"RAD"]
["Uranyl Acetate",2,"I-2 Radioactive","Radioactive. Toxic by ingestion.",1,0,0,"RAD"]
["Uranyl Nitrate",3,"I-3 Radioactive","Radioactive. Toxic by ingestion. Oxidizer. Corrosive to skin.",1,0,0,"RAD, OX"]
["Urea","---","O-2","Not regulated as hazardous",0,0,0]
["Vanadium Pentoxide",3,"I-4","Poison via inhalation & ingestion.",3,0,1]
["Wood's Metal",2,"I-1","Poison. Contains cadmium & lead.",0,0,0]
["Wright’s Staining Solution",1,"O-9 Flam Cabinet","Mixed with methanol. Flammable. Toxic by ingestion.",1,0,0]
["Xylene ",2,"O-3 Flam Cabinet","Flammable. Toxic",2,3,0]
["Zinc Chloride",1,"I-2","Corrosive to skin. Toxic by ingestion.",1,0,0]
["Zinc Nitrate",1,"I-3","Oxidizer. Toxic by ingestion.",1,0,0,"OX"]
["Zinc Sulfide",1,"I-5","Reacts with acids to form poisonous hydrogen sulfide gas.",2,0,1]
["Zinc, metal lump","---","I-1","Not regulated as hazardous",0,0,0]
["Zinc, powder",1,"I-1","Flammable solid. If gets damp, can generate heat & pressurize container.",0,1,1]
["Zirconium Nitrate",1,"I-3","Oxidizer",1,0,0,"OX"]
["Risk Levels:"]
["3: Highest Risk Chemicals - Not Recommended for Use in Schools. Pose Very Serious Risks to Health and Environment.",null,null,"Flammability Hazards Rating:"]
["2: High Risk Chemicals - Use with extreme care.  Purchase in smallest available amounts. If possible:Buy prediluted, limit storage to <250 g or 500 ml, use as demos.",null,null,"0:  Materials are not ignitable."]
["1: Other Chemicals of Concern - Stock smallest practical amount. Limit student use unless low concentration.",null,null,"1:  Materials that require considerable preheating before ignition and combustion can occur."]
[null,null,null,"2:  Materials that, under high ambient temperatures or under moderate heating could ignite or release hazardous vapors."]
["Hazards Rating:",null,null,"3:  Materials can be readily ignited and produce hazardous vapors under almost all ambient temperatures."]
["W:  Materials that react violently or explosively with water (i.e., water reactivity rating 2 or 3). ",null,null,"4:  Materials that rapidly or completely vaporize and disperse at normal ambient temperatures and will burn readily."]
["OX:  Materials possess oxidizing properties (promote ignition and rate of burning of organic materials)"]
["RAD: Materials that are radioactive.",null,null,"Reactivity Rating:"]
[null,null,null,"0:  Materials are normally stable even under fire conditions."]
["Health Hazards Rating:",null,null,"1:  Materials are normally stable but can become unstable at elevated temperatures and pressures."]
["0:  Materials that offer no hazard beyond that of ordinary combustible materials.",null,null,"2:  Materials readily undergo violent chemical change at elevated temperatures and pressures."]
["1:  Materials that, under emergency conditions, can cause significant irritation.",null,null,"3:  Materials are capable of detonation but require an initiating source or heating under confinement first."]
["2:  Materials that, under emergency conditions, can cause temporary incapacitation or residual injury.",null,null,"4:  Materials are readily capable of detonation or explosive decomposition at normal temperatures and pressures."]
["3:  Materials that, under emergency conditions, can cause serious or permanent injury."]
["4:  Materials that, under emergency conditions, can be lethal.",null,"*P-listed compounds are defined as acute toxins. If the sum of P-listed compounds disposed in any month exceeds 1.0 kilograms, then the school becomes a fully regulated, large-quantity generator of hazardous waste"]