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Is Ammonium Fluorosilicate vegan?

Ammonium Fluorosilicate

Vegan

Ammonium Fluorosilicate, also known as ammonium hexafluorosilicate, is an inorganic compound with the formula (NH4)2SiF6, used in cosmetics and industrial applications; it occurs naturally as the rare minerals cryptohalite and bararite.

Also known as Ammonium hexafluorosilicate
INCI name Ammonium Fluorosilicate
CAS number 16919-19-0
EC number 240-968-3
CosIng ID 31866
Last reviewed 9 July 2026

Sources

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