Product name: 24-Diamino benzene Sulfonic Acidm-PDSA Free Acid
CAS No.: 88-63-1
Synonyms: 2,4-diamino benzene sulfonic acid
Molecular Formula: C6H8N2O3S
Molecular Weight: 188.2
Prodcut description: This product is light brown crystal and soluble in alkaline water. It is mainly used to compose dye and it is important dyestuff intermediates.