H Acid biochemical product blog Tags: Biochemical; H Acid; H Acid biochemical; Posted by mybiosource_staff on . The H Acid n/a (Catalog #MBS6082294) is a Biochemical and is intended for research purposes only. The product is available for immediate purchase.To buy or view more detailed product information and pricing, please click on the technical datasheet page below:H Acid (1-Amino-8-naphthol-3,6-disulfonic Acid Monosodium Salt).Molecular Formula: C10H8NNaO7S2. Melting Point: >300 degree CSolubility: DMSO.