Henan, China
Business Range:
Chemicals
Type of Ownership:
Limited Company
Management System Certification:
ISO 9001
Sample Available

STPP Food Grade, STPP, STPP 94% manufacturer / supplier in China, offering STPP Food Grade Price Sodium Tripolyphosphate 94%, Carbon Black Low Price N330 N220 N550 N660 for Rubber Industry, High Quality Competitive Price Carbon Black N330 Manufacturer and so on.

Diamond Member Since 2017
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  • STPP Food Grade Price Sodium Tripolyphosphate 94%
  • STPP Food Grade Price Sodium Tripolyphosphate 94%
  • STPP Food Grade Price Sodium Tripolyphosphate 94%
  • STPP Food Grade Price Sodium Tripolyphosphate 94%
  • STPP Food Grade Price Sodium Tripolyphosphate 94%
  • STPP Food Grade Price Sodium Tripolyphosphate 94%

STPP Food Grade Price Sodium Tripolyphosphate 94%

Purchase Qty. / Reference FOB Price
10-24 Tons US $800
25+ Tons US $720
Port: Qingdao, China
Production Capacity: 60000mt/Year
Payment Terms: L/C, T/T, D/P
CAS No.: 7758-29-4
Formula: Na5p3o10
EINECS: 231-838-7
Certification: CCIC, CIQ, RoHS, ISO
Purity: 90%~99%
Type: Sodium Tripolyphosphate

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Basic Info.

Model NO.
STPP Sodium Tripolyphosphate 94%
Grade Standard
Industrial Grade
Molecular Formula
Na5p3o10
Other Name
STPP
Samples
Available
MOQ
5mt
Trademark
San techchem
Transport Package
25kgs Net Bag
Specification
94% 96%
Origin
China
HS Code
2835319000
STPP Food Grade Price Sodium Tripolyphosphate 94% 

1. the production of Sodium Tripolyphosphate (STPP)94%:
STPP or sodium triphosphate is an inorganic compound with formula Na5P3O10. STPP, Sodium Tripolyphosphate is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid. Sodium tripolyphosphate is produced by heating a stoichiometric mixture of disodium phosphate, Na2HPO4, and monosodium phosphate, NaH2PO4, under carefully controlled conditions. Sodium tripolyphosphate stpp
STPP Food Grade Price Sodium Tripolyphosphate 94%
2. Specification of Sodium Tripolyphosphate (STPP)
ITEMINDEXINDEX
Tech GradeFood Grade
Na5P3O10 (%):94Min94Min
P2O5 (%):57Min57Min
Insolubles in water (%):0.15Max0.05Max
Fe (%):0.007MaxN
Ph (1% solution):9.2-109.5-10
Heavy Metal (As Pb) (%):N0.01Max
Arsenic (As) (%):N0.0003Max
Fluoride(F) (%):N0.003Max
Whiteness(%):90Min90Min
Density (g/cm3)0.35-0.90.35-0.9
Itype content (%)10-3010-30

STPP Food Grade Price Sodium Tripolyphosphate 94%

3.Application of Sodium Tripolyphosphate (STPP)94%

STPP Food Grade Price Sodium Tripolyphosphate 94%
1)In detergents

The majority of STPP is consumed as a component of commercial detergents.

It serves as a "builder," industrial jargon for a water softener. In hard water 

(water that contains high concentrations of Mg2+ and Ca2+), detergents are 

deactivated. Being a highly chargedchelating agent, TPP5- binds to dications 

tightly and prevents them from interfering with the sulfonate detergent.

2)Food applications

STPP is a preservative for seafood, meats, poultry, and animal feeds.It is common 

in food production as E number E451. In foods, STPP is used as an emulsifier and 

to retain moisture. Many governments regulate the quantities allowed in foods, 

as it can substantially increase the sale weight of seafood in particular. The UnitedStates Food and Drug Administration lists STPP as "generally recognized as safe.".

3)Other uses

Other uses (hundreds of thousands of tons/year) include "ceramics, leather 

tanning(as masking agent and synthetic tanning agent - SYNTAN), anticaking, 

setting retarders, flame retardants, paper, anticorrosion pigments, textiles, 

rubber manufacture, fermentation, antifreeze.
STPP Food Grade Price Sodium Tripolyphosphate 94%

4. the packing &shipping of Sodium Tripolyphosphate (STPP)94%:
Packaging: 25kg/bag ,25MT/20'FCL
Delivery time: within two weeks aftergetting advance payment

STPP Food Grade Price Sodium Tripolyphosphate 94%


 

Our Service For You
1. Sample of STPP can be offered with free charge. 
2. We have full stock and can deliver within short time. 
3. OEM order are accepted, Any kind of logo printing or design are available. 
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service. 
6. We have many years experience for export, we cherish every order from our honor. 

Contact Us Now!
If you are interested in any of our products or solutions, please feel free to contact us. We ensure that any of your requirements will be get prompt attention and best efforts from our side always.


STPP Food Grade Price Sodium Tripolyphosphate 94%

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