Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent

Product Details
CAS No.: 7758-29-4
Formula: Na 5 P 3 O 10
EINECS: 231-838-7
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Management System Certification
ISO 9001, ISO 14001
Export Year
2015-01-21
  • Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent
  • Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent
  • Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent
  • Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent
  • Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent
  • Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent
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  • Overview
  • Product Description
  • Specification
  • Application
  • Packing and Storage
  • After Sales Service
Overview

Basic Info.

Model NO.
STPP 94%
Certification
ISO, SGS, BV Certificate
Purity
94%
Type
Sodium Tripolyphosphate
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

Sodium tripolyphosphate 94%

 
Product Description

Product description

Sodium tripolyphosphate 94% technical grade,White or  almost white granular or powder,easily soluble in water. Sodium tripolyphosphate has got salient chelating capacity to ions of Ca and Mg etc., and can soften hard water to make suspension solution become into clear solution. It has got weak alkalinity but no corrosiveness. Sodium tripolyphosphate is a surfactant, and has got outstanding emulsification to lubricants and fat.

Production process

Phosphori acid and Sodium carbonate react to generate Sodium dihydrogen phosphate and sodium hydrogen phosphate under certain temperature and pressure. Sodium dihydrogen phosphate and sodium hydrogen phosphate produce sodium tripolyphosphate by polymerization reaction under certain temperature, pressure and catalyst. Our process has been improved much gradually, saves costs,and increases the yield , so our price is very competitive.

Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent

 
Specification

Specifications
 
ITEM INDEX
Tech. Grade Food Grade
Na5P3O10 (%): 94Min 95Min
P2O5 (%): 57Max 57Max
Insolubles in water (%): 0.15Max 0.05Max
Fe (%): 0.007Max N
Ph (1% solution): 9.2-10 9.5-10
Heavy Metal (As Pb) (%): N 0.001Max
Fluoride(F) (%): N 0.003Max
Whiteness(%): 90Min 90Min
Density 0.35-0.9 0.35-0.9
I type content (%) 10-30 10-30


 
Application

STPP Sodium tripolyphosphate Application

(1)STPP Sodium tripolyphosphate can be used as a detergent additive and can also be used in petroleum, metallurgy, mining, papermaking, water treatment, and the like.
(2)STPP Sodium tripolyphosphate is mainly used as an additive for synthetic detergents, used as a soap synergist and to prevent the soap from depositing and blooming.
(3)STPP Sodium tripolyphosphate has a strong emulsifying effect on lubricating oils and fats and can be used to adjust the pH of buffered soaps.
(4)STPP Sodium tripolyphosphate can be used as a water softener for industrial water.
(5)STPP Sodium tripolyphosphate can be used as a dyeing assistant for leather.
(6)STPP Sodium tripolyphosphate paint, kaolin, magnesia, calcium carbonate and other industries formulated as a dispersant suspension.
(7)STPP Sodium tripolyphosphate can be used as a drilling mud dispersant.
(8)STPP Sodium tripolyphosphate is used as an anti-oil stain in the paper industry.
(9)STPP Sodium tripolyphosphate is used in the food industry as a quality improver for cans, juice drinks, dairy products, and soy milk, as well as a moisture retention agent. Mainly for ham canned tenderized, canned bean in the beans softened.
(10)STPP Sodium tripolyphosphate can also be used as a softener and thickener.

Sodium Tripolyphosphate STPP 94% for Ceramic & Detergent

 
Packing and Storage

Packing and storage:

Packing: 25Kg double inner plastic and outer knitting bag or ton bag.

Shipping: within 7 days after order confirmed

For small quantity sample or order, we can ship by courier like DHL, Fedex door to door.

For large quantity, Air or Sea both are available, as customized.

Storage: The product shall be stored in a clean, dry & cool area protected from exposure to moisture, foreign odors and other contaminants. Due to its strong hygroscopic properties, it shall be stored in a dry & cool area.

Sodium Tripolyphosphate STPP 94% for Ceramic & DetergentSodium Tripolyphosphate STPP 94% for Ceramic & DetergentSodium Tripolyphosphate STPP 94% for Ceramic & DetergentSodium Tripolyphosphate STPP 94% for Ceramic & Detergent



 

After Sales Service


Our Services

  • We are a professional manufacturer of  Sodium Tripolyphosphate granule raw materials, with best production capacity, best quality assurance and best service.
  • Quick response,your inquiry will be replied within 24hours.
  • 100% QC inspection Before Shippment.
  • When you find any quality problems after receiving the goods, you can contact us. We will process and reply to you within 12 hours.

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