Wednesday, January 02, 2013


  • Phosphates are divided  into four primary groups they are Orthophosphate, Pyrophosphates, Tripolyphosphates and polyphosphates.
  • The polyphosphate is used for  kaolin production, water treatment, food processing & preservation.
  • Phosphate is the raw material of polyphosphate.
  • It is a blend of phosphoric acid and other compounds or elements. when the two corners are shared the polyphosphate may have present linear chain structure or a cyclic ring structure.
  • It is an effective agent that prevents the natural iron in well water comes from staining concrete, other porous surfaces brown.

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