Annex
IV
Entry
28
CI 15865
Disodium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate and its insoluble barium, strontium and zirconium lakes, salts and pigments
CAS
3564-21-4; 5280-66-0
EC
222-642-2