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Phosphorous acid
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Phosphorous acid
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Phosphorous acid

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Country:

China

Model No:

hydrolysate

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Contact Person Mr. leo

Minfeng Road, Wuxi, Jiangsu

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Product Specification

  • Classification: Phosphorous Acid
  • MF: H3PO3
  • Grade Standard: Industrial Grade
  • Purity (%): 99.90
  • Appearance: clear crystal
  • Application: Raw material to prepare phosphites; stabilizers for plastics; Water treatment; Bleaching and Cleanin

Product Description

The most important use of phosphorous acid is the production of phosphonates which are used in water treatment. Phosphorous acid is also used for preparing phosphite salts, such as potassium phosphite. 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 dieback/root rot and downy mildew. Anti-microbial products containing salts of phosphorous acid are marketed in Australia as 'Yates Anti-Rot'; and in the United States of America, for example, aluminum salts of the monoethyl ester of phosphorous acid are sold under the trade name 'Aliette'. Phosphorous acid and its salts, unlike phosphoric acid, are somewhat toxic and should be handled carefully.

Country: China
Model No: hydrolysate
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Mr. leo < Wuxi Xianchuang Chemicals Co., Ltd. >

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