one.Merchandise description:

Identify: EPT Tripolyphosphate (ceramic grade 94% sodium tripolyphosphate/STPP Chemical)

Molecular Formular: Na5P3O10

Molecular Bodyweight : 368

Shelf Life: two years

CAS No.: 13573-eighteen-seven

Look: White powEPTor granular Simply soluble in drinking water

EPT tripolyphosphate is produced by heating a stoichiometric combination of disodium phosphate, Na2HPO4, and monosodium phosphate,

two.Specification:

Merchandise	INDEX
	Tech. Quality	Food Quality
Na5P3O10 (%):	94Min	95Min
P2O5 (%):	57Max	57Max
Insolubles in drinking water (%):	.15Max	.05Max
Fe (%):	.007Max	N
Ph (1% remedy):	9.two-10	nine.five-10
Weighty Metal (As Pb) (%):	N	.001Max
Arsenic (As) (%):	N	.0003Max
Fluoride(F) (%):	N	.003Max
Whiteness(%):	90Min	90Min
Density	.35-.nine	.35-.9
I type material (%)	ten-thirty	ten-thirty

three.EPT and Storage: In 25kg/1000kg net each and every PP/PE bag

It need to be stored in a dry . ventilative and clean warthouse retained absent from moisture and scorching, Moreover, it need to be stored separately from toxic Substances

four.Item makes use of:

In detergents

The vast majority of ceramic quality 94% sodium tripolyphosphate/STPP Chemical is consumed as a component of commercial detergents.It serves as a quotbuilder, quot EPT jargon for a water softener. In challenging water (h2o that consists of higher concentrations of Mg2+ and Ca2+), detergents are deactivated. Currently being a highly chargedchelating agent, TPP5- binds to dications tightly and helps prevent them from interfering with the sulfonate detergent.

Foods programs

ceramic quality 94% sodium tripolyphosphate/STPP Chemical is a preservative for seafood, meats, poultry, and animal feeds.It is widespread in foodstuff generation as E quantity E451. In food items, ceramic grade 94% sodium tripolyphosphate/STPP Chemical is employed as an emulsifier and to retain dampness. Numerous governments control the portions permitted in meals, as it can substantially boost the sale excess weight of seafood in specific. The EPT States Foodstuff and Drug Administration lists ceramic grade 94% sodium tripolyphosphate/STPP Chemical as quotEPTly recognized as protected. quot.

Other employs :Other employs (hundreds of countless numbers of tons/year) incEPT quotceramics, leather tHangZhou(as masking agent and artificial tHangZhou agent – SYNTAN), anticaking, environment retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze.

5.Our faXiHu (West Lake) Dis.Hu (West Lake) Dis.ty: