Basic information Safety
Hypophosphorous acid Structure

Hypophosphorous acid

Chemical Properties

Melting point -25°C
Boiling point 108°C
Density  1.10 to 1.13
vapor pressure  < 17 mm Hg 20 °C
form  Liquid
color  Clear Colorless
Odor Odorless
PH Range 1
Water Solubility  Soluble in water
Decomposition  108°C

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H314
Precautionary statements P280-P305+P351+P338-P310
PackingGroup  II

Preparation Products And Raw materials