Guangzhou EHT Agro-chemical Supply Chain Co., Ltd.

Phosphorous acid 98%TC

• Category :

  Agrochemicals

• Synonyms :

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

• CAS NO :

  13598-36-2

• EC NO :

  237-066-7

• Molecular Formula :

  H₃PO₃

• Molecular Weight :

  81.9957

• Main Specifications :

• InChI :

  InChI=1/3H2O.H3P/h3*1H2;1H3/q;;;+3/p-3

• Product description :

  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.

• Molecular Structure :