• Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
  • Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
  • Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
  • Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
  • Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
  • Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer

Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer

CAS No.: 7758-29-4
Formula: Na 5 P 3 O 10
EINECS: 231-838-7
Certification: ISO, SGS, BV Certificate
Purity: 94%
Type: Sodium Tripolyphosphate
Samples:
US$ 0/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
STPP-008
Grade Standard
Industrial Grade
Model No
Sodium Tripolyphosphate
Chemical Name
Sodium Tripolyphosphate
CAS No
7758-29-4
Molecular Formula
Na5p3o10
Color
White
Form
Powder
Usage
Washing Powder Additive
Certificate
ISO/SGS/BV Certificate
Other Name
STPP
Grade
Detergent/ Ceramic/ Food Grade
Apparent Density
0.35-0.90g/Ml
pH Value
9.5-10
Appearance
White Powder
Na5p3o10 (%)
94min
Shelf Life
One Year
Transport Package
25/ PP Bag
Specification
94%
Trademark
KeLai
Origin
China
HS Code
28353190
Production Capacity
60000 Ton Per Year

Product Description


Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
1. Product Details


Molecular Formular: Na5P3O10
 
CAS No.: 13573-18-7
 
Appearance: White powder or granular; Easily soluble in water
 
Packing: 25kgs net pp bag  


Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
2.Simple Introduction

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.


3. Detergent Grade

   Data Sheet

ITEM INDEX
Food Grade
Na5P3O10 (%): 94Min
P2O5 (%): 57Min
Insolubles in water (%): 0.05Max
Fe (%): N
Ph (1% solution): 9.5-10
Heavy Metal (As Pb) (%): 0.001Max
Arsenic (As) (%): 0.0003Max
Fluoride(F) (%): 0.003Max
Whiteness(%): 90Min
Density (g/cm3) 0.35-0.9
Itype content (%) 10-30

Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
 Application


Used in detergent, synergist for soap; water softener; tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production.

4.Food Grade

  Data Sheet
 
ITEM INDEX
Food Grade
Na5P3O10 (%): 94Min
P2O5 (%): 57Min
Insolubles in water (%): 0.05Max
Fe (%): N
Ph (1% solution): 9.5-10
Heavy Metal (As Pb) (%): 0.001Max
Arsenic (As) (%): 0.0003Max
Fluoride(F) (%): 0.003Max
Whiteness(%): 90Min
Density (g/cm3) 0.35-0.9
Itype content (%) 10-30
Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer

Application

In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serves as a softener or densifier in foodstuff industry.
Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer

5.Packing and loading
25kg/50kg/1000kg plastic woven bag,lined with PE bag,25MT/1*20'FCL.
Detergent Grade/ Ceramic Grade/ Food Grade STPP Manufacturer
 

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