Hypophosphorous Acid 50%(hpa)

Hypophosphorous acid 50%(HPA)

Hot sell hypophosphorous acid

1, Apperance:Clear to yellowish liquid

Character: Pure H3PO2 is colorless crystal. Density is 1.493(19°C) and melting point is 26.5°C. It can be mixed with water in any proportion. It is a formidable reducer easily to be oxidized. If heated to 130-140°C, acid without water will be resolved into PH3and H3PO4.

2, other name:

Hypophosphorous acid

colorlessliquid ;phosphinic acid 50%;Phosphinic acid;Hypophosphorous acid 50%;;HPA;

CAS: 6303-21-5

MF:H3PO2

MW:66

EC NO : 228-601-5

Application:

Mainly used as reducing agent for chemical plating, pharmacy industry and dope industry.

Also can be prepared for various kinds of hypophosphite.

STABILITY: Stable under ordinary conditions, when heated strongly or put together with oxidizers, it will be decomposed into phosphine, phosphoric acid, and hydrogen

3.delivery time:

within 1 week after contract, as soon as possible.

Smooth clearance to australia by air, DHL or other express


4.packing:25kg/drum, 30 kg/drum.1L/bottles

200L plastic barrel or 1.25 /MT IBC drum, 20MT/20 Feet Fcl