Kaolin is a natural clay mineral composed mainly of kaolinite, used for its whiteness and absorbency.
1332-58-7
2507
Powder
Al2Si2O5(OH)4
~258.16 g/mol (Al?Si?O?(OH)?)
Moisture absorption during transit; purity concerns by grade
Provides cosmetic, ceramic, and industrial grades; supports particle size control, white index consistency, and bulk delivery.
Ceramics: Key component in porcelain and tiles. Cosmetics: Used in face masks, powders. Paper Industry: Coating and filler for brightness. Paints: Extender and rheology modifier.