- Elements (830)
- Alkali metals: lithium, cesium, francium, rubidium (10)
- Alkali metals: sodium, potassium (1)
- Bromine, elemental (13)
- Fluorine, elemental (6)
- Iodine, elemental (8)
- Phosphorus, elemental (3)
- Inorganic acids except nitric and phosphoric (20)
- Boric acid (4)
- Chlorosulfonic acid (1)
- Chromic acid (1)
- Hydrochloric acid (3)
- Sulfuric acid, oleum (24)
- Aluminum compounds (33)
- Aluminum chloride (7)
- Aluminum oxide (5)
- Aluminum sulfate (33)
- Bauxite, refined (2)
- Sodium & potassium compounds, exc. bleaches, alkalies, alum. (20)
- Brine (13)
- Potassium compounds or salts, except hydroxide or carbonate (2)
- Potasssium nitrate and sulfate (4)
- Sodium compounds or salts, inorg., ex. refined sod. chloride (10)
- Sodium hyposulfite, sodium hydrosulfite (5)
- Sodium silicate, water glass (2)
- Sodium sulfate, glauber's salt, salt cake (1)
- Alums (3)
- Potash alum (2)
- Fuels and radioactive compounds (7)
- Cobalt 60 (radioactive) (1)
- Fuel propellants, solid: inorganic (7)
- Hydrazine (1)
- Isotopes, radioactive (19)
- Nuclear fuel and cores, inorganic (13)
- Nuclear fuel scrap, reprocessing (5)
- Nuclear fuels, uranium slug (radioactive) (9)
- Radium, luminous compounds (1)
- Carbides (92)
- Calcium carbide (17)
- Tungsten carbide powder, except abrasive or metallurgical (12)
- Silica compounds (14)
- Silica gel (7)
- Silica, amorphous (5)
- Metal salts and compounds except sodium, potassium, aluminum (8)
- Barium compounds (2)
- Calcium chloride and hypochlorite (12)
- Calcium compounds and salts, inorganic, nec (20)
- Chromates and bichromates (5)
- Chromium compounds or salts, inorganic (6)
- Cobalt compounds and salts, inorganic (1)
- Copper compounds or salts, inorganic (8)
- Inorganic metal compounds or salts, nec (12)
- Iron (ferric/ferrous) compounds or salts (5)
- Lead compounds or salts, inorganic, not used in pigments (9)
- Lithium compounds, inorganic (4)
- Magnesium compounds or salts, inorganic (16)
- Manganese dioxide powder, synthetic (1)
- Mercury, redistilled (4)
- Nickel compounds or salts, inorganic (4)
- Silver compounds or salts, inorganic (6)
- Strontium compounds or salts, inorganic (1)
- Tin (stannic/stannous) compounds or salts, inorganic (1)
- Zinc chloride (2)
- Nonmetallic compounds (45)
- Bleaching powder, lime bleaching compounds (5)
- Boron compounds, nec, not from mines (7)
- Charcoal (carbon), activated (46)
- Cyanides (1)
- Heavy water (9)
- Hydrogen sulfide (3)
- Hypophosphites (1)
- Peroxides, hydrogen peroxide (10)
- Phosphates, except fertilizers: defluorinated and ammoniated (11)
- Sulfur chloride (3)
- Sulfur, recovered or refined, incl. from sour natural gas (31)
- Ammonium salts and compounds (2)
- Ammonium chloride, hydroxide, and molybdate (1)
- Ammonium compounds, except fertilizers, nec (6)
- Catalysts, chemical (163)
- Chemicals, high purity: refined from technical grade (146)
- Chemicals, reagent grade: refined from technical grade (64)
- Tanning agents, synthetic inorganic (14)
