Phosphorous Acid

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Application
It is mainly used in agriculture as a fertilizer or for the formation of phosphite salts
Description
Phosphorous acid is a diacid obtained by partial oxidation of phosphorus. It is also an oxy-acid in equilibrium with its tautomeric form, phosphonic acid. It can be synthesized by treating carboxylic acid H3PO3 or more often by treatment of phosphorus trichloride (PCl3).

Product Properties

Set 1

Flash Point
CAS
13598-36-2
Chemical Formula
H3PO3
Appearance/State
White Solid
Density/Bulk density
g/cm3
1.651
Content (Purity), % mass
Molecular Weight
81.99 g/mole
Melting point
°C
73.6
Boiling point
°C
200
Freezing point
Specific gravity
Viscosity
Crystallization point
EINECS
237-066-7

Packaging

Package Type
Weight/Volume per Package
Bag
25 kg

Pricing

Unit
-
Currency
-
Value
-

Documents

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General Info

Listing Type
Product
Published
Jun 24, 2022
Last Edited
Jun 24, 2022
Categories
Chemicals
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