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Sulfanilic acid
CAS NO. 121-57-3  
Category Dyestuffs intermediates
Chemical Name Sulfanilic acid
Molecular Formula C6H7NO3S
Molecular weight 173.9
Structure 对氨基苯磺酸
Standard Company standard
Packing 25kg bags or as per requirements
Specifications Appearance: white crystal
Purity: ≥99%
Dissociating aniline: ≤0.02%
Water insoluble matters: ≤0.03%
Moisture: ≤0.5%
Application Intermediates for dyestuffs