25310-97-8
4-[(4-chloro-3-sulphophenyl)azo]-3-hydroxy-2-naphthoic acid
C. I. 颜料红 58
- Catalog No.: 252808
- Name: 4-[(4-chloro-3-sulphophenyl)azo]-3-hydroxy-2-naphthoic acid
- CAS: 25310-97-8
- Formula: C17H11 Cl N2 O6 S
- Refractive index: 1.709