STPP Factory Grade for Sale

Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW
Min. Order: 24 Metric Ton
Delivery Time: 30 Days

Basic Info

Model No.: STPP FACORTY GRADE

Additional Info

Packaging: 25KG/50KG/1000KG

Productivity: 100000MT

Brand: TIANYUAN

Transportation: Ocean

Place of Origin: CHINA

Supply Ability: 100000MT

Certificate: GB/T 9984-2008

HS Code: 28353190

Port: YIBIN CHINA,SHANGHAI CHINA

Product Description

Application:

Sodium triphosphate (STP), also sodium tripolyphosphate (STPP), or tripolyphosphate (TPP), is an inorganic compound with formula Na5P3O10. It is the sodium salt of the polyphosphate penta-anion, which is the

conjugate base of triphosphoric acid. It is produced on a large scale as a component of many domestic and industrial products, especially detergents. Environmental problems associated with eutrophication are

attributed to its widespread use.

For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry. It is mainly used as a water

softening agent in solution for printing, dyeing, and boiler; Diffusing in papermaking; Slow corrodent, floating agent, dispersing medium, high temperature agglomerant detergent and soil analytical chemistry reagent.


Specification as follows:

Testing   Value

Na5P3O10 

94.04%

IRON CONTENT 

50PPM

P2O5  

    57.59%

PHASE I CONTENT

20%

WATER INSOLUBLE 

0.01%

PH VALUE(1% Solution)

9.53

WHITENESS 

97.2%

BULK DENSITY

0.89g/ml

STPP Factory Grade

Contact Person: Sylvia

Phone:86-0831-7803107

Fax:86-0831-7803107

Address: No.61 West section,Guangyuan Road Lingang Economic and Technological Development Zone ,Yibin City ,Sichuan,province ,china ,Yibin,Sichuan

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