Phosphorous Acid Crystal

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Phosphorous acid, also known as phosphonic acid, is a phosphorus oxoacid with the formula H3PO3, used as an intermediate in chemical synthesis and a reducing agent.

Product Details

Formula:

H3PO3

CAS Number:

13598-36-2

Also Known As:

Phosphonic acid; Orthophosphorous acid; Dihydroxyphosphine oxide

applications:

Phosphorous acid is an interesting chemical compound with some unique properties. It's used as an intermediate in the production of other phosphorus compounds and as a reducing agent in chemical analyses.

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

White crystals

Boiling Point, °C

200 (decomposes)

Density, g/cm3

1.651

Melting point, °C

73.6

Molecular weight, g/mol

81.99

Odor

Odorless

Purity, %

99

COMMERCIAL REQUESTS ONLY

We have helped multiple customers, from small end users to large Fortune 500 customers, with their Phosphorous Acid Crystal supply requirements and can ship bulk and various packaged products to meet such needs.

Structure:

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