China manufacturer of H Acid

H Acid 80% (1-Amino-8-Naphthol-3,6-Disulfonic Acid) – Premium Dye Intermediate for Reactive, Acid & Direct Textile Dyes 1. Introduction H Acid 80%, full chemical name 1-Amino-8-Naphthol-3,6-Disulfonic Acid with CAS number 90-20-0, is an irreplaceable naphthalene-series aromatic dye interme…

H Acid CAS: 90-20-0 Content: 80% (MW:319); 85% (MW:341) Packing: 25kg per bag H acid, chemically known as 1-amino-8-naphthol-3,6-disulfonic acid (CAS No. 90-20-0, molecular formula C10H9NO7S2, molecular weight 319.30), is typically available as a white to gray or yellow crystalline powder or paste.…