Incompatible Chemical Materials
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Incompatible materials indicate those that will release a large amount of energy or flammable or toxic vapors or gases to cause dangerous situations when they coexist with each other.
For example, oxidants and reducing agents, initiators and multimer, and acid and alkali should not coexist.
The information on incompatible materials is displayed on the labels of reagent bottles or MSDS.
Incompatible materials are described as follows. See the following information and compare the storage state of the chemicals in each laboratory with it to create a safe environment free from accidents.
Chemical Material Incompatible Compound Acetic acid Chromic acid, nitric acid, compound with hydroxyl group, ethylene glycol, perchloric acid, peroxide, permanganate Acetylene Chlorine, bromine, copper, fluorine, silver, mercury Alkali and Alkaline Earth Metal Water, carbon tetrachloride or other chlorinated hydrocarbons, carbon dioxide, halogens Anhydrous Ammonia Mercury, chlorine, calcium hypochlorous acid, iodine, bromine, hydrofluoric acid Ammonium Nitrate Acid, metal powder, flammable liquid, chlorate, nitrites, sulfur, micro-organic matter or combustible material Aniline Nitric acid, hydrogen peroxide Bromine Same as chlorine Butyllithium Water Activated carbon Calcium hypochlorite, all oxidizing agents Chlorate Ammonium salt, acid, metal powder, sulfur, micro-organic matter or combustible material chromic acid Acetic acid, naphthalene, campo, glycerin, terpentine, alcohol, flammable liquid Chlorine dioxide Ammonia, methane, phosphine, hydrogen sulfide Copper Acetylene, hydrogen peroxide Cumene hydroperoxide organic or inorganic acid Cyanide (sodium, potassium) Acid flammable liquid Ammonium nitrate, chromic acid, hydrogen peroxide, nitric acid, sodium peroxide, halogen Hydrocarbon Fluorine, chlorine, bromine, chromic acid, sodium peroxide Hydrocyanic acid Nitric acid, alkali Hydrofluoric acid Aqueous solution or anhydrous ammonia Hydrogen Peroxide Copper, chromium, iron, most metals or metal salts, alcohol, acetone, organic compounds, aniline, nitromethane, flammable liquid, gas oxidizing agent Hydrogen sulfide Fuming nitric acid, gas oxidizing agent, aqueous solution or anhydrous ammonia, hydrogen Iodine Acetylene, aqueous or anhydrous ammonia, hydrogen Mercury Acetylene, fulminic acid, ammonia Nitric Acid Acetic acid, aniline, chromic acid, hydrocyanic acid, hydrogen sulfide, flammable gas, flammable liquid Oxalic acid Silver, mercury Perchloric acid Acetic anhydride, bismuth, and alloy, alcohol, paper, and wood including and bismuth Potassium Carbon tetrachloride, carbon dioxide, water Potassium hydrochloride Sulfuric acid and other acids Potassium perchlorate Sulfuric acid and other acids Potassium permanganate Glycerin, ethylene glycol, benzaldehyde, sulfuric acid Silver Acetylene, oxalic acid, tartaric acid, ammonium compound Sodium Carbon tetrachloride, carbon dioxide, water Sodium peroxide Ethanol or methanol, glacial acetic acid, acetic anhydride, benzaldehyde, carbon disulfide, glycerin, ethylene glycol, ethyl acetate, methyl acetate, furfural Sulfuric acid Potassium chlorate, potassium perchlorate, potassium permanganate (or sodium, lithium) Acetone Mixture of concentrated nitric acid and sulfuric acid Acrolein Oxidizing agent, acid, alkali, ammonia Azide Acid Calcium oxide Water Hydrazine Oxidizing agent, hydrogen peroxide, nitric acid, metal oxide, strong acid, porous material Hydrochloric acid Most metals, alkali or active metals Morpholine Strong acid, strong oxidizing agent Nitrate Sulfuric acid Nitrite Acid Organic solvent Strong oxidizing agent, acid, strong corrosive compound Oxygen Oil, grease, hydrogen, flammable liquid, gas and solid Organic peroxide Organic or inorganic acid, friction, heat White phosphorus Air, oxygen, alkali, reducing agent Selenide Reducing agent
