Lian Xing Chemical Co., Ltd.

FOOD GRADE PHOSPHORIC ACID

• Category :

  Others

• Synonyms :

  orthophosphoric acid;Anhydrous phosphoric acid;

• CAS NO :

  7664-38-2

• EC NO :

  231-633-2

• Molecular Formula :

  H₃PO₄

• Molecular Weight :

  97.99

• Main Specifications :

• InChI :

  InChI=1/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

• Product description :

  1.Infor

  CAS NO.:7664-38-2UN NO.:1805Molecular Formula:H3PO4Molecular Weight :97.99Melting Point:42.4℃ (Pure H3PO4)Boiling Point:260℃Specific Gravity:1.87Flash Point:NoneSolubility in Water: Miscible

  2.Specification:

  Appearance White powder or white granular

  H3PO4 85.0 % min

  Fluoride, as F 0.001% max

  Chloride, as Cl 0.0005 % max

  Sulfate 0.005% max

  Fe 0.002% max

  Arsenic, as As

  Heavy metals, as Pb

  Easy Oxidized Matter, as H3PO3

• Molecular Structure :