Section VI – Health Hazard Data cont...

Silicon - May produce x-ray changes in the lungs, without disability.

Zinc - Acute over exposure to zinc oxide fumes can result in metal fume fever, a temporary flu-like illness with symptoms such as dizziness, chills, fever, headache and nausea. Gastrointestinal inflammation has been reported in animal studies.

Carcinogenicity
      NTP? Yes - chrome, nickel
      IARC Monographs? Yes - same
      OSHA Regulated? Yes - same

Signs and Symptoms of Exposure: Metallic taste in the mouth, dryness and irritation of the throat, followed by weakness, muscle pain, fever and chills.

Medical Conditions Generally Aggravated by Exposure: Respiratory disorders.

Emergency and First Aid Procedures: Remove to fresh air; flush eyes with water; rinse off skin with soap and water; seek medical attention.