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Sodium tripolyphosphate STPP Sodium tripolyphosphate STPP Nutral Sodium tripolyphosphateSTPP for detergent
THE PROFESIONAL RAW SUPPLIER FOR
COSMETIC& SKIN CARE&HAIR CARE$DETEGENT IN CHINA!
Sodium tripolyphosphate STPP for detergent
1.Chemical Name: Sodium Tripolyphosphate; STPP,pentsodium phosphate ; pentsodium Triphosphate; Five sodium
2.Molecular Formula: Na5P3O10
3.Molecular Weight: 367.86
4.CAS: 7758-29-4
5.Character: White powder, surface density: 0.35-0.9g/cm3, melting point:622°C, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.
6.Uses: warter treatment or washing agent
Properties:
White microdot powder with luster, melting point at 622 o C, easily soluble in water, with remarkable chelating ability to some metal ions such as Ca 2+, Mg 2+, can soften hard water, change suspension into solution, slightly alkaline, without causticity.
Specifications:
Na5P3O10,% ,Min. | 94 |
P2O5,% ,Min. | 57 |
Insolubles, % Max. | 0.05 |
PH Value(1%Solution) | 9.5-10.0 |
Iron (Fe), %, Max. | 0.015 |
Fluoride (F), %, Max. | 0.003 |
Chloride (Cl), %, Max. | 0.025 |
Sulphate (as SO4), %, Max. | 0.4 |
Bulk density, g/l | 650-990 |
White degree %,Min. | 93 |
Phase I | 10-30 |
Usage:
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
We are the raw material supplier of Cosmetic Raw Materials, Detergent Raw Materials, Hair Care Chemicals, Oral Care Chemicals
such as perfume,shampoo,hair conditioner,skin care,face cream,hand cream,and the makeup product and detergent products.
And we also have the whole professional technology procedure of making the finished cosmetic and perfume products,
we can provide you a full range of technical support.
Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg. 200kg
PROBIG serve more than 2000 customers at more than 50 countries and areas
When come Guangzhou, attend exhibition in "Pazhou International Exhibition Centre" or do sth else, please come to our office :" No.2 1/F, No.20, Hetai Road, Hebian Village, Baiyun District, Guangzhou, China ", as we are near the air port, it is very convenience.
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