Annex
III
Entry
189
CI 19140 / ACID YELLOW 23
Trisodium 5-hydroxy-1-(4-sulphophenyl)-4-(4-sulphophenylazo)pyrazole-3-carboxylate and aluminium lake (see note 17).
CI 19140
Hair dye substance in non-oxidative hair dye products
CAS
1934-21-0 - 12225-21-7
EC
217-699-5 - 235-428-9
Max concentration
Product type