TKPP 60% solution (K4P2O7,CAS #:7320-34-5,tetra TKPP 60% solution,TKPP) is one of TongVo's hot sale products, which is used in detergent, and electroplating industry.

TKPP 60% solution

60%Potassium pyrophosphate(TKPP) aqueous solution is mainly used in metal surface treatment, macroelement water soluble fertilizer, high complexation ability of metal ions. Pyrophosphate is able to form a stable complex with Ca2+ and Mg2+ in water, which can soften hard water, improved washability, removed dirt, and formed a protective layer on the surface of metal to enhance corrosion resistance. Widely used in industrial parts cleaning and metal pretreatment industry. 60% Potassium pyrophosphate (TKPP) solution is clarified without impurities and sediment characteristics, excellent stability, and no hydrolysis for 1 years. Reach the international first-class standard. TKPP 60% solution (K4P2O7) is one of TongVo's hot sale products, which is used in detergent, and electroplating industry.

TKPP 60% solution

Title: TKPP 60% solution

Synonyms: tetra TKPP 60% solution, potassium diphosphate, TKPP
Formula: K4P2O7, Molecular:330.34
CAS #: 7320-34-5, EC #:230-785-7

Standard(s): HG/T 3591-1999, FCC V, Q/7857-2008

Grade: Technical grade, Low iron

TKPP 60% solution

Specifications

ITEMS

Low iron

Technical grade

Appearance

Clear liquid

Clear liquid

Solid content   %

58-61

58-61

P2O5                %

21-22

21-22

Cr                     ppm

0-3

0

Co                    ppm

0-1

0

F                      ppm

0-10

5

Fe                    ppm

0.0005max

0.0010

As                    ppm

0-3

0

Ni                     ppm

0-3

0

Pb                    ppm

0-5

3

Heavy metal (as Pb)  ppm

0.0010max

0.0010

Density            g/ml

1.6-1.7

1.6-1.7

pH ( 1%  solution)

10-11

10-11

Properties

Aqueous solution of TKPP is colorless clear liquid. Relative density 1.6-1.7 g/cm3, It can chelate with alkaline metals ions or heavy metal ions

Applications

60%Potassium pyrophosphate(TKPP) aqueous solution is mainly used in metal surface treatment, macroelement water soluble fertilizer, high complexation ability of metal ions. Pyrophosphate is able to form a stable complex with Ca2+ and Mg2+ in water, which can soften hard water, improved washability, removed dirt, and formed a protective layer on the surface of metal to enhance corrosion resistance. Widely used in industrial parts cleaning and metal pretreatment industry. 60% Potassium pyrophosphate (TKPP) solution is clarified without impurities and sediment characteristics, excellent stability, and no hydrolysis for 1 years. Reach the international first-class standard.

Storage & handling

I Packed in 1200KG/IBC drum.

 

Keep in cool dry place.

Air transportation: arranged as ordinary goods.

Harzards Identification & Classifications: N/A

Shelf life

12 months.

Related products

Support: TKPP 60% solution technical datasheet (TDS), TKPP 60% solution material safety datasheet (MSDS).

Remarks:TKPP 60% solution is one of TongVo's hot sale products, which is used in food, detergent, and electroplating industry.