Chemical Name : Oil yellow ob
CAS : 131-79-3
Synonyms: Ci 11390;Oil yellow ob;O-tolueneazo-2-naphthylamine;Yellow ob
Chemical Name : Oil yellow ob
CAS : 131-79-3
Synonyms: Ci 11390;Oil yellow ob;O-tolueneazo-2-naphthylamine;Yellow ob
136118-15-5
40691-66-5
691-60-1