Barium Sulfate
Synonyms: CI 77120
CAS Number: 7727-43-7
Sources of exposure:
Medical imaging
Description:
Barium sulfate is an inorganic compound used as a white pigment, filler, or opacifier in personal care products. It is also used as a contrast agent in medical imaging.
Health concerns:
Cancer
Known or suspected to increase cancer risk in humans.
Banned/restricted lists:
- Government of Canada. List of Ingredients that are Restricted for Use in Cosmetic Products.