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Sodium Tripolyphosphate(STPP)
Sodium Tripolyphosphate(STPP)
  • Sodium Tripolyphosphate(STPP)

Sodium Tripolyphosphate(STPP)

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Product Description

Chemical Name: Sodium Tripolyphosphate

Formula: Na5P3O10

Properties: White microdot powder with luster, melting point at 622°C, easily soluble in water, withre markable chelating ability to some metal ions such as Ca2+ ,Mg2+ ,can soften hard water, changesuspension into solution, alkalescent, without causticity.

Specifications:

 
 
 

Name of index

FCC

Main contents

≥%

95.0

P2O5

≥%

57.0

Fe

≤%

0.01

PH of 1% water solution

9.5-10.0

Chloride, as Cl

≤%

0.025

Heavy metals,

≤%

0.001

Pb

≤%

0.0001

Arsenic, as As

≤%

0.0001

Fluoride asF

≤%

0.003

Water insoluble

≤%

0.05

 

Application: Used as main auxiliary of synthetic wash, soap synergistic agent, water softener, leather pre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyzer, and used in epuration of petroleum product,gum latex storage, as dispersant, solvent in metal industry and pharmaceutical industry, also widely used in gum synthesis,foodstuff industry, and poultry process.

Packing: 25kgs net paper or plastic woven bags.

Storage and Transport: It should be stored in a ventilative and dry warehouse instead of in theopenair,kept away from water, moisture and sunlight during transport, handled with care, so as toavoid damage toplastic bags. Furthermore, it should be stored separately from poisonous substances.

Related Keywords
Fortune Biological Technology Co. Ltd. (FBT) is a professional company which engaged in producing and selling of biological and chemical products. It is head-quartered in Shanghai, the economy and commercial center of China. As one of the earliest enterprises registered in China (Shanghai) Pilot Free Trade Zone, Fortune enjoys support of a series of new policies such as tax preference, the new development of foreign trade and logistics and innovation of trading areas` supervision. The government will subsequently lay down a series of preferential policies to prompt Fortune`s rapid growth. Our company group has built up manufacturing bases, marketing teams and partnerships in Jiangsu, Anhui, Shandong, Zhejiang and many other provinces. We own fully automated production facilities and advanced imported inspection equipment. With an abundant technical force, we also have a number of senior professional and technical personnel. We offer sufficient goods supply and competitive prices, fulfilling customers` requirements. Based on the specific requirements for various industries such as oil exploration, food, toothpaste, daily chemical products, textile, papermaking, medicine and electron, we can produce products of different models and specifications. We provide one-stop services to our customers. Moreover, Fortune has been cooperating with many universities in developing new products. Chemical products have fully conformed to the state and international standards of API, OCMA and ISO9001. Since the establishment, Fortune has built up long and stable relationships with customers all over the world. Over the years we adhere to the [customer first, integrity-based" operating principles, thus have provided customers with high qualified products and services. We enjoy good reputations among customers at home and abroad. We strongly believe that [Choosing Fortune" equals to [Choosing Life`s source of Fortune".

Basic Information

  • Company Name:

    Shanghai Fortune Biological Technology Co,. Ltd.

  • Business Type:

    Manufacturer

  • Product/Service:

    Oil field chemicals , Basic inorganic chemicals , food additive , thickening agent

  • No. of Total Employees:

    N/A

  • Product Range:

    Adhesives & Sealants , Admixture&Additives , Sulphate

  • Certificate:

    Manufacturer

  • Company Address:

    No.99, Haoxiang Road, Jiading District, Shanghai (201802), China

Factory Information

  • No. of R&D Staff:

    Fewer than 5 People

  • No. of QC Staff:

    Fewer than 5 People

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