Use abrasives containing silica or silicon carbide
Use acrylamide for grouting (sewers, mining, and tunnel construction)
Use anhydride compounds to manufacture chemical products
Use azodicarbonamide as additive to plastics and rubber
Use benzene to manufacture products
Use carbon disulfide as fumigant
Use cemented carbide materials or tools
Use chloramine-T for cleaning or disinfecting
Use chromates or dichromates in printing
Use chromates or dichromates in tanning
Use dental acrylate compounds
Use diazonium salts to manufacture photocopy paper or polymers
Use diisocyanates to manufacture polyurethane products
Use dioctyl phthalate to make polyvinyl chloride (PVC)
Use epoxy, isocyanate, or formaldehyde-resin adhesives, finishes, or sealants
Use ethanolamines in cleaning products
Use ethanolamines, henna, karaya, sericin, or eugenol as a hairdresser
Use ferromanganese in alloy production
Use formaldehyde or glutaraldehyde to develop x-rays in darkroom
Use hand-held saw or grinder to remove brick mortar
Use hydroxylamine for de-inking in paper recycling
Use manganese-containing welding rods
Use mercury to extract gold
Use methacrylates to apply artificial fingernails
Use n-hexane as a solvent in glues, inks, coatings, or degreasers
Use polyfunctional aziridine hardener in paints, varnishes, or other coatings
Use solder containing colophony, zinc chloride, ethanolamine, or ammonium chloride flux
Use solvents in printing (platemaking or using solvent-based inks)
Use tetrazene to manufacture detonators
Use urea formaldehyde to manufacture resins or foams