xxhx 94% sodium tripolyphosphate stpp price
Basisinformation
Modell: high class
Produktbeschreibung
STPP Sodium Tripolyphosphate
Specifications chart:
Product |
Sodium Tripolyphosphate |
Molecular formula |
Na5P3O10 |
Molecular weight |
367.86 |
|
Chemical properties |
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. |
Sodium Tripolyphosphate (STPP) Food Grade
Indexes |
Food Grade |
Assay Na5P3O10 % ≥ |
94.0 |
P2O5 % ≥ |
57.0 |
Water Insoluble Matter %≤ |
0.05 |
Iron(Fe) %≤ |
0.01 |
PH value (1% water solution) |
9.5-10.0 |
Heavy Metal (as Pb) %≤ |
0.001 |
Arsenic (As) %≤ |
0.0003 |
Particle Size |
95 |
Whiteness %≥ |
90 |
Sodium Tripolyphosphate (STPP) Tech Grade:
1. Used as additives nonirritating could, dyeing auxiliaries.
2. Paint industry preparation when suspended the dispersing agent.
3. Drilling mud dispersant.
4. Paper industry used as defending greasy dirt agent
Sodium Tripolyphosphate (STPP) Tech Grade | |
PARAMETER |
SPECIFICATION |
Na5P3O10 |
94.0% min |
Water not content % |
0.1 max |
PH value (1% aqueous) |
9.2-10 |
Fe % |
0.015 max |
P2O5 % |
57.0 min |
Sodium Tripolyphosphate (STPP)
Packaging & Delivery
| Packaging Details: | Packaging Details: 25KG/BAG, 50KG/BAG,1000KG/BAG. |
| Delivery Detail: | Within 15 days after the confirmation. |
Sodium Tripolyphosphate (STPP) Application
Sodium Tripolyphosphate (STPP) Technical grade
Used in such industries as oil field, paper-making, textile, dyeing,petrochemical industry,tanning industry, metallurgical industry and building material industry, and used as a water softening agent in solution for printing, dyeing, and boiler, as diffusant in papermaking;Retarding agent, floating agent, dispersing medium, high temperature agglomerant,detergentand soil analytical chemical reagent;
Sodium Tripolyphosphate (STPP) Food grade
Mainly used as additive agent, pH adjusting agent, fermenting agent, and nourishment, etc.
About Company:-
Our Company established in 2004, is located in Jinzhou city, Hebei province. We Joinville is one of the largest
chemical industry base of Hebei.
We are a professional chemicals manufacturer, our products are divided into three categories, agricultural
fertilizer, leather chemicals, washing chemicals.
Advantages:-
Good Quality ............... The most important factor we care.
Competitive Price ........ For our mutual benefit.
Prompt delivery ........... Abundant production ability, storage ability and manpower.
Excellent Service ......... Customer always first.
Now our main markets in Asia and Europe, to the future we will set up sales network in more than 200 countries
the world.
Any questions, welcome to contact Ms. Ella
Telephone: 86-311-83077544
Mobile: 86-15303119589
Our website is:
Hot-sale products: copper sulphate, copper oxide chloride, antimony ingot
TOGETHER, WE WILL MAKE IT BETTER!!
Produktgruppe : Chemikalien
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