EPT Tripolyphosphatefor STPP ninety four% EPT Grade

one. the creation of stpp/sodium tripolyphosphate 94%

Appearance :White powder

Molecular Formular: Na5P3O10

CAS No.: 13573-18-seven

STPP or sodium triphosphate is an inorganic compound with formulation Na5P3O10. STPP, stpp/sodium tripolyphosphate ninety four% tech grade as gentle water agentceramic is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid. EPT tripolyphosphate is developed by heating a stoichiometric mixture of disodium phosphate, Na2HPO4, and monosodium phosphate, NaH2PO4, unEPTcarefully managed problems. EPT tripolyphosphate sttp 94% sodium tripolyphosphate
two. the specification of stpp/sodium tripolyphosphate 94%

Item	INDEX	INDEX
	Tech. Grade	Food Quality
Na5P3O10 (%):	94Min	94
P2O5 (%):	57Min	57
Insolubles in water (%):	.15Max	.05Max
Fe (%):	.007Max	N
Ph (1% solution):	9.two-ten	nine.five-10
Weighty Steel (As Pb) (%):	N	.01Max
Arsenic (As) (%):	N	.0003Max
Fluoride(F) (%):	N	.003Max
Whiteness(%):	90Min	90Min
Density (g/cm3)	.35-.9	.35-.nine
Itype material (%)	10-30	ten-thirty

3. the applicaation of stpp/sodium tripolyphosphate 94%

one)In detergents

The vast majority of STPP is consumed as a element of business detergents.

It serves as a quotbuilder, quot EPT jargon for a h2o softener. In tough water

(water that includes higher concentrations of Mg2+ and Ca2+), detergents are

deactivated. Getting a hugely chargedchelating agent, TPP5- binds to dications

tightly and prevents them from interfering with the sulfonate detergent.

2)Meals applications

STPP is a preservative for seafood, meats, poultry, and animal feeds.It is frequent

in meals manufacturing as E amount E451. In food items, STPP is utilised as an emulsifier and

to retain moisture. Several governments control the quantities allowed in food items,

as it can considerably increase the sale weight of seafood in particular. The EPTStates Foods and Drug Administration lists STPP as quotEPTly recognized as risk-free. quot.

3)Other uses

Other uses (hundreds of 1000’s of tons/12 months) incEPT quotceramics, leather

tHangZhou(as masking agent and synthetic tHangZhou agent – SYNTAN), anticaking,

setting retarders, flame retardants, paper, anticorrosion pigments, textiles,

rubber manufacture, fermentation, antifreeze.

4. the EPT ampshipping of stpp/sodium tripolyphosphate ninety four%

EPT: 25kg/bag ,25MT/20’fcl
Supply time: in two months aftergetting progress payment
5.Providers:
1)-We a hundred% examine our finished product.
2)-We ship your orders 10% more rapidly then rivals
three)-Cargoes photo before and soon after loading into container

6.FAQ
Q: What is your EPT?
A: twenty five kgs pp bag or as client’s requirement.

Q: What is the payment terms?
A: T/T, L/C, Cash,Western Union

Q: What is the least orEPTquantity?
A: 10 MT.
Q: How can I get samples?
A: We offer you you totally free samples, but you have to pay out for the freight.

Q: How EPT is your shipping?
A: In ten daEPTafter gained deposit or workable L/C.