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.

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