Hypophosphorous acid Basic information |
Outline Chemical properties Uses Toxicity HAZARDS IDENTIFICATION Preparation method Production method |
Product Name: | Hypophosphorous acid |
Synonyms: | HYPOPHOSPHOROUSACID,30%(W/V)SOLUTION;HYPOPHOSPHOROUSACID,50%(W/V)SOLUTION;Hypophosphorus acid: (Phosphinic acid);Hypophosphorus acid, 50% w/w aq. soln.;hypophosphorous;hypophosphorousacid(corrosiveliquid,acidic,inorganic,n.o.s.);Hypophosphorousacid,50%w/waq.soln.;HYPOPHOSPHOROUS ACID SOLUTION 50% AQUEOUS |
CAS: | 6303-21-5 |
MF: | HO2P |
MW: | 63.980501 |
EINECS: | 228-601-5 |
Product Categories: | HPA;Inorganics |
Mol File: | 6303-21-5.mol |
Hypophosphorous acid Chemical Properties |
Melting point | -25 °C |
Boiling point | 108 °C (759.8513 mmHg) |
density | 1.206 g/mL at 20 °C(lit.) |
vapor pressure | <17 mmHg ( 20 °C) |
storage temp. | no restrictions. |
pka | pK1 1.1. |
form | hygroscopic crystals or colorless oily liquid |
color | Colorless |
Water Solubility | SOLUBLE |
Merck | 13,4894 |