Phosphorous Acid

Phosphorous Acid Product Name Phosphorous Acid CAS No. 13598-36-2 Molecular Weight 82 Molecular H3PO3 Structural FormulaAppearance Purely white crystal. Types Top Grade First Grade Content 99.0% min. 99.0% min. Iron (based on Fe) 0.0001% max. 0.0005% max.. Chloride (based on Cl) 0.0005% max. 0.0005% max. Sulphate (based on SO4) 0.0001% max. 0.0005% max. Phosphate (based on PO4) 0.05% max. 0.1% max. Packing 25 KG / 50 KG net plastic bag with PVC lining. Usage Used as raw material for manufacture of phosphate and plastic stabilizers, reducing agent in chemical reaction, and in synthetic fiber and agrochemicals industry. Storage Keep in sealed and damp proof place. UN No. 2834 Classification 8.1