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Details for China Phosphorous acid

Phosphorous acid 13598-36-2

Category :

CAS NO :

EC NO :

237-066-7

MF :

H₃PO₃

MW :

81.9957

Product description :

Common name:	Phosphorous acid （98%TC）
CAS NO.:	13598-36-2
Molecular Formula:	H₃PO₃
Molecular Weight:	82.00
Density:	1.651 g/mL
Melting Point:	73 °C
Boiling Point:	200 °C
Solubility:	soluble in water
Appearance:	white crystalline solid
Packing:	25kg/bag
Introduction:	Phosphorous acid,also known as orthophosphoric acid or phosphoric acid, is a inorganic acid. The most important use of phosphorous acid is the production of phosphonates and phosphite salts.These salts, as well as aqueous solutions of pure phosphorous acid, have shown effectiveness in controlling a variety of microbial plant diseases, in particular, treatment using either trunk injection or foliar containing phosphorous acid salts is indicated in response to infections by phytophthora and pythium-type plant pathogens, such as root rot and downy mildew

Synonyms :

Phosphonic acid;hydrogen phosphonate;phosphorus(+3) trihydride cation trihydroxide;Orthophosphorus;Orthophosphorous acid;

Molecular Structure :