WHMIS (Stishovite)

Workplace Hazardous Materials Information System

WHMIS 2015 classification - Note to reader

• Carcinogenicity - Category 1A1

• Acute toxicity - oral - Not reviewed

• Acute toxicity - dermal - Not reviewed

• Acute toxicity - inhalation - Not reviewed

• Respiratory sensitization - Not reviewed

• Germ cell mutagenicity - Not reviewed

• Reproductive toxicity - Not reviewed

• Specific target organ toxicity - repeated exposure - Not reviewed

• Specific target organ toxicity - single exposure - Not reviewed

Danger

May cause cancer (H350)
Acute toxicity - oral : Not available
Acute toxicity - dermal : Not available
Acute toxicity - inhalation : Not available
Respiratory sensitization : Not available
Germ cell mutagenicity : Not available
Reproductive toxicity : Not available
Specific target organ toxicity - repeated exposure : Not available
Specific target organ toxicity - single exposure : Not available

Ingredient disclosure

Comments: This classification comes from an automated conversion of the classification established under the Controlled Products Regulations. The complete classification under the Hazardous Products Regulations will be determined at a later date.

References

• ▲1.  IARC Working Group on the Evaluation of Carcinogenic Risks to Humans, Silica, some silicates, coal dust and para-aramid fibrils. IARC monographs on the evaluation of carcinogenic risks to humans, Vol. 68. Lyon : International Agency for Research on Cancer. (1997).   https://monographs.iarc.fr/wp-content/uploads/2018/06/mono68.pdf
  http://www.iarc.fr

The [number] refers to the Information SST database of the CNESST Documentation Center.