WHMIS 2015 Health hazard classes

  • Acute toxicity
  • Skin corrosion/irritation
  • Serious eye damage/ eye irritation
  • Respiratory or skin sensitization
  • Germ cell mutagenicity
  • Carcinogenicity
  • Reproductive toxicity
  • Specific target organ toxicity – single exposure
  • Specific target organ toxicity - repeated exposure
  • Aspiration hazard
  • Biohazardous infectious materials
  • Health hazards not otherwise classified