Mudanjiang Fengda Chemicals Import & Export Corporation

Phosphorous Acid

• 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

• Packing :

  In 25kg plastic woven bag.

• Product description :

  Item	Index
  Main Content	98.5% Min
  Fe	0.005% Max
  Chloride	0.01% Max
  Phosphate	0.2% Max
  Sulfate	0.01% Max

• Molecular Structure :