Zouping Changshan Zefeng Fertilizer Co., Ltd.

Industrial/Food Grade Sodiu, Industrial Grade Sodium Tripolyphosphate /Stpp, Ceramic/Industrial/Detergent Grade Sodium Tripol manufacturer / supplier in China, offering Industry Grade Sodium Tripolyphosphate/STPP, Diammonium Phosphate 18-46-0 DAP Fertilizer Prices, Industrial Grade White Calcium Carbonate and so on.

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Industry Grade Sodium Tripolyphosphate/STPP

FOB Price:US $583 - 1,200 / Ton
Min. Order (Tons) FOB Price
20+ US $583-1,200 / Ton
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Min. Order: 20 Tons
Production Capacity: 1500/Month
Transport Package: 25kg-50kg Woven Bag
Payment Terms: L/C, T/T, 30%T/T deposit in advance,70% against BL copy or L

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Basic Info.

Model NO.:STPP
Purity:94%Min
Type:Sodium Phosphate
Grade Standard:Industrial Grade
CAS No.:7758-29-4
Einecs No.:231-838-7
Mf:Na5p3o10
Other Names:STPP
Appearance:White Powder or Granules
Model Number:Sodium Tripolyphosphate
pH Value:9.2-10
Trademark:SX
Specification:Phosphate
Origin:Shangdong, China
HS Code:2835310000

Product Description


Packaging & Delivery

Packaging Detail:
25kgs/1000kgs net each PP/PE bags; According to customer's request.
Delivery Detail:Within 10 days

Specifications
1. Sodium Tripolyphosphate(STPP) 
2. Cas no.: 7758-29-4 
3. Assay Na5P3O 10 :94% min 
4. White powder 
5. 25kgs per bag

 
                                   Sodium Tripolyphosphate (STPP)


Item
Top qualityFirst quality
Main content(base on Na5P3O10),%94MIN90
Phosphorus pentoxide,%57MIN56.5
Insoluble substance in water,%0.04MAX0.08
Iron content,%0.006MAX0.007
Whiteness,%92MIN90
Granularity 1mm test sieve,%55
Drying loss,%0.5MAX0.5
PH value(1% aqueous solution)9.2--10.09.2--10
 

Product Uses
1. STPP used as main auxiliary of synthetic wash, soap synergistic agent, water softener,leather pre-tanning agent,dye auxiliary agent;
 
2. STPP is one dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud;
 
3. STPP also used as preservative agent for paper making, organic synthesis catalyze;
 
4. STPP used in epuration of petroleum product, gum latex storage;
 
5. As dispersant,STPP solvent in metal industry and pharmaceutical industry.
 
6. STPP used as quality improver, water retentive agent in the process of meat product, fruit juice drinks, beer, dairy products etc;
 
7. STPP can tender the meat and enhance glutinosity of ham and canned foods,  increase weight and keep fresh of seafoods;
 
8. STPP also prevent protein from curds,sedimentation of dairy product, drinks from oxidation,change color, decomposition of Vitamin C;
 
9. STPP adjust the quality and intensify function of soybean albumen, soften the scarfskin of horsebean and fruit vegetable;
 
10. STPP also used as softener and densifier agent.

we are manufacturer of  sodium tripolyphosphate and certainly we have best price with good quality. 

We export products to North America, South America, Middle East, Southeast Asia, Africa, Korea, Japan, India, Pakistan and so on. Every year export volume is more than 70000MT.
 
Any questions,pls contact Jane Zhang
TL:+86-13256124702
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Zouping Changshan Zefeng Fertilizer Co., Ltd.

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