IARC states that crystalline silica inhaled in the form of quartz or cristobalite from occupational sources is carcinogenic to humans (Group 1).
Which hazardous chemical is a carcinogen?
Exposure to some chemicals and hazardous substances can increase the risk of cancer. A few well-known carcinogens are asbestos, nickel, cadmium, radon, vinyl chloride, benzidene, and benzene.
How do you know if a chemical is carcinogenic?
- When the evidence is conclusive, the exposure or substance is labeled as a carcinogen.
- When the available evidence is compelling but not felt to be conclusive, the exposure or substance may be labeled as a probable carcinogen.
