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Phosphorous acid - Agricultural Chemicals
About this product
Visit supplier’s product pageChinese name: phosphite
English name: Phosphorous acid
Molecular formula: H3PO3
Molecular weight: 82
CAS No. :13598 -36-2
UN No.: 2834
IMDG Code: 81502
Hazard Class: 8
(2) Physical and chemical properties
Appearance: white crystal
Melting point: 73.6 ° C
Boiling point: 200 ° C (decomposition)
Solubility: soluble in water, alcohol, strong hygroscopicity.
Density: 1.651g/cm ³
Hazardous characteristics: corrosive, thermal decomposition of the highly toxic gas.
(3) Quality indicators
HG/T2520-2006
Molecular weight:82
CAS No:13598 -36-2
UN NO:2834
Responds reliably
VerifiedLINDEBOOM HOLDING B.V
Majoraan 49, Raalte 8101DS
Netherlands
Delivery: Worldwide
Founded: 1996
Supplier type
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Phosphorous acid - Agricultural Chemicals
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