Is Chromium(III) Sulfate vegan?

Chromium(III) Sulfate

Vegan

Chromium(III) Sulfate is an inorganic chromium salt with the formula Cr2(SO4)3, occurring as violet or green hydrated solids soluble in water. It is widely used in leather tanning and textile dyeing.

Also known as Basic chromium sulfate, Chrome alum
CAS number 10101-53-8
CI number CI 77305
Last reviewed 3 June 2026

Sources

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