CI 77491
Used in cosmetic products as colorant. CI 77491 is classed chemically as an inorganic colour. It consists chiefly of ferric oxide.
EU Cosmetics Regulation (EC) No 1223/2009, Annex IV/135.
ban substances that deplete the ozone layer
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
IUPAC name: oxo(oxoferriooxy)iron
- 2D structure and identifiers
- Measured and computed properties
- GHS safety summary
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CI 77491 suppliers
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Frequently asked questions
What is CI 77491 used for in cosmetics?
CI 77491 is used in cosmetic products as colorant. CI 77491 is classed chemically as an inorganic colour. It consists chiefly of ferric oxide.
Is CI 77491 restricted in cosmetics in the EU?
CI 77491 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex IV/135 (allowed colorant). ban substances that deplete the ozone layer Always check the full annex entry for the conditions of use.
What is the CAS number of CI 77491?
CI 77491 is listed with CAS numbers 1309-37-1, 1317-61-9, 1345-27-3, 52357-70-7 and 1345-25-1 and EC numbers 215-168-2, 215-277-5, 215-722-3, 257-870-1 and 215-721-8.
Where can I buy CI 77491?
8 suppliers list Iron oxide (Fe2O3) on CompoundList. Compare them below or post a buy request with your grade and quantity.