• STPP Sodium Tripolyphosphate Top Quality Hot Selling
  • STPP Sodium Tripolyphosphate Top Quality Hot Selling

STPP Sodium Tripolyphosphate Top Quality Hot Selling

Certification: ISO
Purity: 94%Min
Type: Sodium Tripolyphosphate
Grade Standard: Food Grade
Name: STPP Sodium Tripolyphosphate
Color: White
Samples:
US$ 1/Piece 1 Piece(Min.Order)
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Customization:
Diamond Member Since 2013

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Rating: 5.0/5
Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
STPP Sodium Tripolyphosphate
Application
Food Additive, etc.
P2o5
57%Min
Transport Package
25kg/Bag
Specification
ce
Trademark
HY
Origin
China
Production Capacity
100000 Ton/Tons Per Year

Product Description

Sodium Tripolyphosphate
94%Min; P2O5: 57%Min;
Phase I: 10-40% Heavy and Light STPP
20 years experience

1 Property:
White powder or granular; Easily soluble in water; It has got salient chelating capacity to Ca and Mg ions. And can soften hard water to make suspension solution become into clear solution; It has got weak alkalinity but no corrosiveness. It is a surfactant, and has got outstanding emulsification to lubricants and fat.

2 Uses

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. 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
Item
 
INDEX
 
   
  Tech Grade Food Grade
Na5P3O10: 94%Min 95%Min
P2O5: 57%Min 57%Min
Water Insolubles: 0.15%Max 0.05%Max
Fe: 0.01%Max 0.01%Max;
Ph(1% solution): 9.2-10 9.5-10
Heavy metals (as Pb): -- 0.001%Max
Arsenic (as As): -- 0.0003%Max
Fluoride (as F): -- 0.003%Max
Whiteness: 90%Min 90%Min

STPP Sodium Tripolyphosphate Top Quality Hot Selling
STPP Sodium Tripolyphosphate Top Quality Hot Selling
 

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