Hypophosphorous acid 6303-21-5 is a colorless liquid, soluble in water, ethanol and diethyl ether. It is a strong reducing agent. Exposed to the air, Hypophosphorous acid gets easily oxidized. Heated to 130℃, it breaks into phosphorous acid and phosphine. It reacts explosively with oxidant.
Specification
Appearance Colorless transparent liquid
H3PO3 ≤0.5%
Na ≤0.4%
Fe ≤0.001%
Cl ≤0.01%
Density 1.210-1.265
Color 30APHA
Applications
Used for alkyd resin Antioxidant Moisturizer.
Used for reducing agent;
Used to produce hypophosphite salts, sodium hypophosphite, calcium hypophosphite, manganese hypophosphite, and ferric hypophosphite, etc.
250kg per plastic drum.
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