TKPP (Tetra Potassium Pyrophosphate)

Chemical formula: K4P2O7

 

Properties:

Anhydrous tetra potassium phosphate is in white powder or granular. Relative density 2.534 g/cm3 and melting point at 1109centigrade; It is apt to absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25centidegree, its solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions.

 

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 dispersion agent for ceramic, clay, latex and pigments etc.

 

Packing and storage:

In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.

 

Food Grade

Guaranteed Technical Specifications:

NO        Specifications           

1     Appearance            White powder or granular

2     Main contents%min      96.0

3     Iron(Fe) % max     0.03

4     Water insoluble matter % max   0.1

5     Heavy Metals,as Pb % max     0.001

6     Arsenic(As) % max   0.0003

7     PH Value          10.0-10.7

8     Ortho Phosphate        Pass test

 

We can also produce Industrial Grade of KTPP (Tetra Potassium Pyrophosphate).

Meanwhile, we provide the following products:

MKP (Mono Potassium Phosphate), DKP (Di-potassium Phosphate),

KTPP (Potassium Tripolyphosphate), TKPP (Tetra Potassium Pyrophosphate),

MSP (Mono Sodium Phosphate), DSP (Di-Sodium Phosphate),

TSP (Tri-Sodium Phosphate), SHMP (Sodium Hexametaphosphate),

TSPP (Tetra Sodium Pyrophosphate), STPP (Sodium Tripolyphosphate),

SAPP (Sodium acid pyrophosphate), MAP (Mono Ammonium Phosphate),

DAP (Di-Ammonium Phosphate), UP (Urea Phosphate).                                

 

Every product can be produced according to our clients' requirements.

 

ANDA LIYUAN sincerely hopes to cooperate with friends from home and abroad.