ACID BLUE 3

COSING Ref No:

31610

CAS No:

3536-49-0

EC No:

222-573-8

Update Date:

13.08.2020

Restriction:

II/1356 (Acid Blue 3; CI 42051: when used as a substance in hair dye products)

Function(s):

Hair dyeing

Bis[hydrogen [4-[4-(diethylamino)-5'-hydroxy-2',4'-disulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene]diethylammonium], calcium salt (CI 42051)