Phosphorous Acid

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Application
Phosphoric acid is a component of fertilizers (80% of total use), detergents, and many household cleaning products. Dilute solutions have a pleasing acid taste; thus, it's also used as a food additive, lending acidic properties to soft drinks and other prepared foods, and in water treatment products
Description
Phosphorous acid (or phosphonic acid (singular)) is the compound described by the formula H3PO3. This acid is diprotic (readily ionizes two protons), not triprotic as might be suggested by this formula. Phosphorous acid is an intermediate in the preparation of other phosphorus compounds. Organic derivatives of phosphorous acid, compounds with the formula RPO3H2, are called phosphonic acids.

Product Properties

Set 1

Flash Point
CAS
13598-36-2
Chemical Formula
H3PO3
Appearance/State
White Solid
Density/Bulk density
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

Packaging

Pricing

Unit
-
Currency
-
Value
-

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General Info

Listing Type
Product
Published
Jul 13, 2022
Last Edited
Jul 13, 2022
Categories
Chemicals
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