1) Product Features: After recrystallization refining, product purity as high as 99.5%, almost no free pyridine. 2) Quality Standards: Q/LZ 06-2008 Appearance: white crystal powder Solubility: We
[Description] Chemical Name: Hypophosphorous acid (HPA), Phosphinic acid, CEPPA Molecular Formula: H3PO2 CAS No.: 6303-21-5[Specifica tion] Appearance Clear liquid H3PO2 > 5