Phosphoric Acid

With chemical formula H3PO4, phosphoric acid is also known as orthophosphoric acid. It is a colourless liquid, which is packed in 50 kg hdpe carbuoys.

Parameter Specification
Orthophosphoric acid, H3PO4, % w/w, min 86 %
Iron as Fe, ppm, max 10
Calcium as Ca, ppm, max 80
Magnesium as Mg, ppm, max --
Heavy metals as Pb, ppm, max 10
Chloride as Cl, ppm, max 20
Fluoride as F, ppm, max 100
Sulphate as SO4, ppm, max 300

Application

  • Pre-treatment chemicals for metal surfaces
  • Metal anodizing
  • Refining of sugar
  • Aromatic Chemicals
  • Sugar Industries
  • Vegetable oil De-gumming
  • Manufacture of industrial phosphates

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