Tetra Potassium Pyr...

Tetra Potassium Pyrophosphate-TKPP.

Tetra Potassium Pyrophosphate-TKPP.

Min.Order / FOB Price:Get Latest Price

25 Metric Ton

FOB Price:USD 1515.0000 -1520.0000

  • Min.Order :25 Metric Ton
  • Purity: 98%
  • Payment Terms : L/C,T/T

Keywords

Tetra Potassium Pyrophosphate TKPP 98% Tetra Potassium Pyrophosphate

Quick Details

  • Appearance:White crystal
  • Application:It mainly applied to electroplating without cyanate, industrial or household detergents; It can used as a buffering reagent as well as stabilizer for hydrogen peroxide; It can also be used as dispersi
  • PackAge:25 KGS WPP/PE BAG
  • ProductionCapacity:200|Metric Ton|Day
  • Storage:In Dry and well ventilated place
  • Transportation:

Superiority:

1,Original factory, be with very competitive price

2,High quality TKPP

 

Details:

Tetra Potassium Pyrophosphate(TKPP)
 
Molecular formula: K4P2O7
Molecular weight: 330.34
Standard executed: HG/T3591-1999
CAS Number: 7320-34-5
Properties: 
Anhydrous tetra potassium phosphate is in white powder or granular. Relative density 2.534 g/cm3 and melting point 1109℃; It is apt to absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25℃,its solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions.
Uses : 
It mainly applied to electroplating without cyanate, industrial or household detergents; It can used as a buffering reagent as well as stabilizer for hydrogen peroxide; It can also be used as dispersion agent for ceramic, clay, latex and pigments etc.
Packing and storage: 
I Packed in 25 Kg, 50 Kg or 1000 Kg net bags. It must be stored in places well ventilated and dry.
 
Guaranteed Technical Specifications:

NO Specifications Industrial Grade Food Grade
1 Appearance White powder or granular
2 Assay                            % ≥ 96.0 96.0
3 Iron(Fe)                        % ≤ 0.03 0.03
4 Water insoluble matter % ≤ 0.1 0.1
5 Heavy Metals,as Pb      % ≤   0.001
6 Arsenic(As)                   % ≤   0.0003
7 PH Value 10.0-10.7
8 Ortho Phosphate Pass test
 

 

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