Qingdao Ever Century Trading Co., Ltd. >> 95% Min Food Grade Sodium Tripolyphosphate

95% Min Food Grade Sodium Tripolyphosphate

95% Min Food Grade Sodium Tripolyphosphate
Price: US $ 700-900/Ton
Min Order: 20/Ton
Pay Type: L/C,T/T,Western Union,Paypal

Product Specifications


Prod Model: 95%
CAS No.: 7758-29-4
Mf: Na5p3o10
Einecs No.: 231-838-7
Useage: Soaps, Detergent, Textiles and Paper Making etc
Grade: Food Grade
Classification: Food Grade
Type: Sodium Tripolyphosphate
Grade Standard: Industrial Grade

Product Description

95% min food grade sodium tripolyphosphate


1.Characters:
Molecular Formula: Na5P3O10
Molecular Weight: 368
CAS No.: 7758-29-4

2.Property:
As a chained condensation compound of phosphate soluble in water, it has two existing forms: Na5P3O10(Anhydrous) and Na5P3O10·6H2O(Crystal).  The specific gravity of Na5P3O10·6H2O is 2.12, that of Na5P3O10 is 0.5-0.6, melting point for both is 622°C. Anhydrous Na5P3O10 is capable of  absorbing  humidity with its aqueous solution being alkalinity and will be hydrolyzed to ortho-phosphates.

 3.Application:
Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspensions 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. 

4. Specifications:

SpecificationsTech  GradeFood Grade
Main content % ≥94.094.0
Whiteness % ≥90.090.0
P2O5 % ≥57.057.0
Water Insoluble Matter %≤0.10.1
Fe % ≤0.010.01
PH Value of 1% water solution9.2-10.09.2-10.0
Bulk Density(g/cm3)% ≥0.5-0.7/0.7-0.950.5-0.7/0.7-0.95
Arsenic, as As % ≤ 0.0001
Heavy metals, as Pb % ≤ 0.001
Fluoride, as F % ≤ 0.003

5. Packaging & Shipping  & SAMPLES

Shipping : we can delivery within 15 days after order confirmed 
Package : 25kgs &50kgs pp with pe bag or 1000kg jumbo bag or customer ask
Sample : we could provide free samples and customer only need to pay for the freight cost, and the freight cost will be refund or reduce after the order confirmed.


 

We are a professional distributors of industrial chemical products in China found in 2005. Our factory is located in Zibo city------the most important chemical industry city of China.

Our main products include kinds of grade ammonium chloride, calcium chloride, sodium metabisulfite, Sodium sulfite, Cyclohexanone, Methylene chloride, Adipic acid, Glacial acetic acid, Melamine etc.

We have two specialized warehouse located in Zibo and Qingdao City, which could provide our customer mixing, repacking, storing, and distributing services.

Our company has strict management system, We are ISO 90001: 2000, ISO 141001: 2000 and SGS certified. Our products have been exported to Europe, USA, Middle East, Asia, Latin America, Africa and other countries and areas of the world.

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