CI 27755
Used in cosmetic products as colorant. CI 27755 is classed chemically as a disazo colour.
EU Cosmetics Regulation (EC) No 1223/2009, Annex IV/52.
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: tetrasodium, 6-amino-4-hydroxy-3-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-2,7-disulfonate
- 2D structure and identifiers
- Measured and computed properties
- GHS safety summary
- Suppliers, prices and trade data
CI 27755 suppliers
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Frequently asked questions
What is CI 27755 used for in cosmetics?
CI 27755 is used in cosmetic products as colorant. CI 27755 is classed chemically as a disazo colour.
Is CI 27755 restricted in cosmetics in the EU?
CI 27755 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex IV/52 (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 27755?
CI 27755 is listed with CAS number 2118-39-0 and EC number 218-326-9.
Where can I buy CI 27755?
Post a buy request for Tetrasodium 6-amino-4-hydroxy-3-((7-sulphonato-4-((4-sulphonatophenyl)azo)-1-naphthyl)azo)naphthalene-2,7-disulphonate with the grade, quantity and destination you need, and matching suppliers will send you quotes.