Sulfuric acid potassium 2-[[4-[[2-chloro-4-(methylsulfonyl)phenyl]azo]-3-methylphenyl]ethylamino]ethyl ester salt
CAS No. 71673-08-0
Sulfuric acid potassium 2-[[4-[[2-chloro-4-(methylsulfonyl)phenyl]azo]-3-methylphenyl]ethylamino]ethyl ester salt