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Hypophosphorous acid

Hypophosphorous acid Structure
Hypophosphorous acid structure
CAS No.
6303-21-5
Chemical Name:
Hypophosphorous acid
Synonyms
CBNumber:
CB51099459
Molecular Formula:
H3O2P
Molecular Weight:
0
MDL Number:
MOL File:
6303-21-5.mol
Last updated:2023-04-23 13:52:06
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Hypophosphorous acid 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

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P305+P351+P338-P310
PackingGroup  II

Hypophosphorous acid Preparation Products And Raw materials

Raw materials

Preparation Products

H3O2P