Food Colour Intermediates

Gamma Acid

CHEMICAL NAME 6-Amino-4-hydroxy-2-naphthalenesulfonic acid OR 2-Amino-8-hydroxynaphthalene-6-sulfonic acid
CAS NO. 90-51-7
MOLECULAR WEIGHT 239.24
MOLECULAR FORMULA C10H9NO4S
EINECS NO. 202-000-8
PURITY 90% MINIMUM
APPLICATION ACID BLACK 210, Intermediates For Dyestuff
Gamma Acid