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TETRAPOTASSIUM PYROPHOSPHATE(TKPP)

— TETRAPOTASSIUM PYROPHOSPHATE(TKPP), TKPP
Product Category: Phosphate
Sales Method: Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price

Product Detail

Product Attribute:

  • China (mainland) More >
  • 09/14/2009
  • 01/01/2011

Product Content Description:

TETRAPOTASSIUM PYROPHOSPHATE(TKPP) (CAS No.: 7320-34-5 ) Executive Standard: ZBG12006-88 Molecular Formula: K4P2O7 MW: 330.0 Character:It is white powder; The density 2.3534 and melting point 1109°C; It is apt to absorb humidity in the open air to deliquescent; It is soluble in water but insoluble in ethanol; It can be chelate with alkaline metals ions or heavy metal ions. Package: 25kgs woven bag lined with plastic bag, according to the customer?s demand ,Stored at draughty dry places. Usage: 1, It is as sequestrant in cyanide-free electroplating. 2, Detergent and cleaner ingredient. 3, Clay dispersant in ceramics. 4, Buffering and dispersing agent for dye and pigment.
Specifications Technical Grade
Main content % 96.0
Phosphorus Pentoxide % 41.0
Fe % ≤ 0.03
Water insoluble % 0.1
PH Value of 1% water solution 9.5-11.5
Ortho Phosphate Pass the test

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