Unit Price: | USD 720.0000 / Ton |
---|---|
Payment Type: | L/C,T/T,Western Union |
Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
Min. Order: | 1 Ton |
Delivery Time: | 5 Days |
Basic Info
Model No.: 94%
Additional Info
Packaging: 25kg pp bag, 27mt/20'fcl
Productivity: 60000ton
Brand: Jinhe
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 60000ton
Certificate: ISO9001:2000
HS Code: 28353100
Port: Tianijn,China,Qingdao
Product Description
How To Use STPP To Make Liquid Detergent
Sodium tripolyphosphate (STPP) is a solid inorganic compound used in a large variety of
household cleaning products, mainly as a builder, but also in human foodstuffs, animal feeds,
industrial cleaning processes and ceramics manufacture.
STPP is widely used in regular and compact laundry detergents (powder, liquid, gel, tablets),
automatic dishwashing detergents (powder, liquid, gel, tablets), toilet cleaners, and surface
cleaners, and provides a number of functions including sequestration of “water hardness”
enabling surfactants to function effectively, pH buffering, dirt emulsification and prevention
of deposition, hydrolysis of grease, and dissolving-dispersing dirt particles. In the year 2000,
the total consumption of STPP in these applications was estimated to be approximately
300 000 tonnes in Western Europe and this is estimated to represent 90-95% of STPP use in
Europe.
1. Product Description
Appearance : white granular or powder
Sodium tripolyphosphate is an inorganic compound with formula Na5P3O10. Sodium triphosphate is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid.Sodium tripolyphosphate is produced by heating stoichiometric mixture of disodium phosphate, Na2HPO4, and monosodium phosphate, NaH2PO4, under carefully controlled conditions.
2. Specification
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 |
Arsenic (As) (%): |
N |
0.0003Max |
Fluoride(F) (%): |
N |
0.003Max |
Whiteness(%): |
90Min |
90Min |
Density (g/cm3) |
0.35-0.9 |
0.35-0.9 |
type content (%) |
10-30 |
10-30 |
3. Usage
Used in detergent, synergist for soap; water softener; tanning agent for leather making,
auxiliary for dyeing; As an effective dispersion agent for suspension solutions 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. Packing
25kg / 50kg/ 1 ton jumbo bag.
5. Storage and and transportation
It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat and stored separately from.
We are Chemicals Manufacturer since 1998, Our material can be used in Pigment, Resin, Detergent, ACID, Water Treatment, Plasticizer etc, if there is any demand on Sodium Tripolyphosphate, Sodium Hexametaphosphate, Titanium Dioxide, Carbon Black, Chromium Oxide Green Pigment, quotation and sample, Pls feel free to contact us in 24/7. Welcome your field inspection and expect 2020 cooperation.
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