This industry comprises establishments primarily engaged in the merchant wholesale distribution of chemicals and allied products (except agricultural and medicinal chemicals, paints and varnishes, fireworks, and plastics materials and basic forms and shapes).

• Acids merchant wholesalers
• Industrial chemicals merchant wholesalers
• Automotive chemicals (except lubricating oils and greases) merchant wholesalers
• Industrial salts merchant wholesalers
• Dyestuffs merchant wholesalers
• Rosins merchant wholesalers
• Explosives (except ammunition and fireworks) merchant wholesalers
• Turpentine merchant wholesalers

• Acids merchant wholesalers
• Adhesives and sealants merchant wholesalers
• Alcohol, industrial, merchant wholesalers
• Alkalies merchant wholesalers
• Ammonia (except fertilizer material) merchant wholesalers
• Antifreeze merchant wholesalers
• Aromatic chemicals merchant wholesalers
• Automotive chemicals (except lubricating greases, lubrication oils) merchant wholesalers
• Bleaches merchant wholesalers
• Carbon black merchant wholesalers
• Caulking materials merchant wholesalers
• Caustic soda merchant wholesalers
• Chemical additives (e.g., concrete, food, fuel, oil) merchant wholesalers
• Chemical gases merchant wholesalers
• Chemicals (except agriculture) (e.g., automotive, household, industrial, photographic) merchant wholesalers
• Cleaning compounds and preparations merchant wholesalers
• Coal tar products, primary and intermediate, merchant wholesalers
• Compressed gases (except LP gas) merchant wholesalers
• Concrete additives merchant wholesalers
• Cyclic crudes and intermediates merchant wholesalers
• Deodorants (except personal) merchant wholesalers
• Detergents merchant wholesalers
• Drilling muds merchant wholesalers
• Dry ice merchant wholesalers
• Dyes, industrial, merchant wholesalers
• Dyestuffs merchant wholesalers
• Essential oils merchant wholesalers
• Explosives (except ammunition, fireworks) merchant wholesalers
• Fibers, manmade, merchant wholesalers
• Fire extinguisher preparations merchant wholesalers
• Gases, compressed and liquefied (except liquefied petroleum gas), merchant wholesalers
• Gelatin, inedible, merchant wholesalers
• Glues merchant wholesalers
• Gum and wood chemicals merchant wholesalers
• Ice, dry, merchant wholesalers
• Industrial chemicals merchant wholesalers
• Industrial gases merchant wholesalers
• Industrial salts merchant wholesalers
• Inorganic chemicals merchant wholesalers
• Janitorial chemicals merchant wholesalers
• Laundry soap, chips, and powder, merchant wholesalers
• Liquefied gases (except LP) merchant wholesalers
• Man-made fibers merchant wholesalers
• Mastics (except construction) merchant wholesalers
• Metal cyanides merchant wholesalers
• Oil additives merchant wholesalers
• Oil drilling muds merchant wholesalers
• Organic chemicals merchant wholesalers
• Pesticides (except agricultural) merchant wholesalers
• Polishes (e.g., automobile, furniture, metal, shoe, stove) merchant wholesalers
• Resins, synthetic rubber, merchant wholesalers
• Rosins merchant wholesalers
• Salts, industrial, merchant wholesalers
• Sealants merchant wholesalers
• Sulfuric acid merchant wholesalers
• Surface active agents merchant wholesalers
• Synthetic rubber merchant wholesalers
• Turpentine merchant wholesalers
• Water softening compounds merchant wholesalers
• Waxes (except petroleum) merchant wholesalers
• Welding gases merchant wholesalers
• Wood treating preparations merchant wholesalers