Annex
III
Entry
254
ACID RED 33
Disodium 5-amino-4-hydroxy-3-(phenylazo)naphathlene-2,7-disulphonate (see note 17); (CI 17200)
Hair dye substance in non-oxidative hair dye products
CAS
3567-66-6
EC
222-656-9
Max concentration
Product type