Solvent black 3 (inci)

Author:Prof. Dr. med. Peter Altmeyer

Last updated on: 29.10.2020

Synonym(s)

Black 2B; CAS number: 4197-25-5; CI NO 26150; Fastblack HBN; Fatblack HB; I 26150; Nsc 11239; Sot-black 6; Sudanblack; Sudan Black B; Typogenblack

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DefinitionThis section has been translated automatically.

Solvent black 3 is a black azo dye with the empirical formula: C29H24N6, which is used as a hair dye in cosmetics. Solvent black 3 is insoluble in water but soluble in ethanol, acetones and other organic solvents. Histochemically, the dye is used to stain chromosomes, phospholipids and lipids.

Note(s)This section has been translated automatically.

The framework conditions for colouring agents which may be used in cosmetics are defined in the EC Cosmetics Regulation (1223/2009) Annex III.

Authors

Last updated on: 29.10.2020

Author: Prof. Dr. med. Peter Altmeyer