Gamma Acid
Product name: Gamma Acid
Chemical name: 6-Amino-4-hydroxy-2-naphthalenesulfonic acid
CAS: 90-51-7
MW: 239.25
MF: C10H9NO4S
Use: It is mainly used as intermediate of dyes
Package: 25kg per bag
Origin: Made In China
Specifications of Gamma Acid:
| Items | Standards | Results |
| Appearance | White or grey white solid | Comply |
| Content | 90% | 95.3% |
| Moisture | 0.5% | 0.35% |
| Ash | 0.5% | 0.38% |
| pH | 5-8 | 6 |
Introductions of Gamma Acid
Gamma acid (CAS# 90-51-7) is mainly used to manufacture dyes and dyes intermediates in China.