disodium 4-[(4-chloro-5-ethyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate

CAS NO: 32041-58-0
Molecular Formula: C19H13ClN2Na2O6S
Molecular Weight: 478.81386

Synonyms


C.I.15867

C.I.Pigment Red 200

Pigment red 200 (C.I. 15867)

disodium 4-[(4-chloro-5-ethyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate

4-[(4-Chloro-5-ethyl-2-sulfophenyl)azo]-3-hydroxy-2-naphthalenecarboxylic acid disodium salt