- Product Details
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Quick Details
-
MF:
-
Na5P3O10
-
EINECS No.:
-
231-838-7, 231-838-7
-
Place of Origin:
-
Hebei, China
-
Appearance:
-
White powder, White powder
-
Application:
-
Food process
-
Brand Name:
-
YIMAOYUAN
-
Model Number:
-
GTD-sodium tripolyphosphate
-
Color:
-
White
-
density:
-
2.52 g/cm3 (20℃)
-
melting point:
-
622
-
water soluble:
-
20 g/100 mL
Quick Details
-
CAS No.:
-
7758-29-4
-
Purity:
-
94%
-
Other Names:
-
STPP, STPP
-
MF:
-
Na5P3O10
-
EINECS No.:
-
231-838-7, 231-838-7
-
Place of Origin:
-
Hebei, China
-
Appearance:
-
White powder, White powder
-
Application:
-
Food process
-
Brand Name:
-
YIMAOYUAN
-
Model Number:
-
GTD-sodium tripolyphosphate
-
Color:
-
White
-
density:
-
2.52 g/cm3 (20℃)
-
melting point:
-
622
-
water soluble:
-
20 g/100 mL
Product Description
Specification
|
Testing Item
|
Citric Acid Anhydrous
|
Citric Acid Monohydrate
|
|
STPP content /%
|
≥85
|
96.8
|
|
P2O5 content /%
|
56.0~58.0
|
57.8
|
|
Water insoluble /%
|
≤0.1
|
0.01
|
|
PH ( 1%)
|
9.5-10
|
9.8
|
|
Whiteness /%
|
≥85
|
94
|
|
Fluoride ( F) /%
|
≤0.005
|
0.0006
|
|
Arsenic (AS)/%
|
≤0.0003
|
≤0.00007
|
|
Heavy Metal(Pb)/%
|
≤0.0010
|
≤0.0003
|
|
Stacking density(g/cm3)
|
0.35-0.9
|
0.75
|
In detergents
The majority of STPP is consumed as a component of commercial detergents. It
Serves as a "builder, " industrial jargon for a water softener. In hard water
(water that contains high concentrations of Mg2+ and Ca2+), detergents are
Deactivated. Being a highly chargedchelating agent, TPP5- binds to dications
Tightly and prevents them from interfering with the sulfonate detergent.
Food applications
STPP is a preservative for seafood, meats, poultry, and animal feeds. It is common
In food production as E number E451. In foods, STPP is used as an emulsifier and
To retain moisture. Many governments regulate the quantities allowed in foods, as
It can substantially increase the sale weight of seafood in particular. The United
States Food and Drug Administration lists STPP as "generally recognized as safe. ".
Other uses
Other uses (hundreds of thousands of tons/year) include "ceramics, leather
Tanning(as masking agent and synthetic tanning agent - SYNTAN), anticaking,
Setting retarders, flame retardants, paper, anticorrosion pigments, textiles,
Rubber manufacture, fermentation, antifreeze.
The majority of STPP is consumed as a component of commercial detergents. It
Serves as a "builder, " industrial jargon for a water softener. In hard water
(water that contains high concentrations of Mg2+ and Ca2+), detergents are
Deactivated. Being a highly chargedchelating agent, TPP5- binds to dications
Tightly and prevents them from interfering with the sulfonate detergent.
Food applications
STPP is a preservative for seafood, meats, poultry, and animal feeds. It is common
In food production as E number E451. In foods, STPP is used as an emulsifier and
To retain moisture. Many governments regulate the quantities allowed in foods, as
It can substantially increase the sale weight of seafood in particular. The United
States Food and Drug Administration lists STPP as "generally recognized as safe. ".
Other uses
Other uses (hundreds of thousands of tons/year) include "ceramics, leather
Tanning(as masking agent and synthetic tanning agent - SYNTAN), anticaking,
Setting retarders, flame retardants, paper, anticorrosion pigments, textiles,
Rubber manufacture, fermentation, antifreeze.
Packing & Delivery
1. Low MOQ: It can meet your promotional business very well.
2. Terms of delivery: FOB, CIF, CRF.
3. Terms of payment : L/C, T/T, Western Union,Cash.
4. Port of Loading : Qingdao,Tianjin, Shanghai,China.
5. Time of Delivery: 3 days for samples,1x20fcl within 7 work days.
6. Packing: Usually 25kg net weight in a kraft bag with insider PE bag,or other Seaworthy Packing as required.
2. Terms of delivery: FOB, CIF, CRF.
3. Terms of payment : L/C, T/T, Western Union,Cash.
4. Port of Loading : Qingdao,Tianjin, Shanghai,China.
5. Time of Delivery: 3 days for samples,1x20fcl within 7 work days.
6. Packing: Usually 25kg net weight in a kraft bag with insider PE bag,or other Seaworthy Packing as required.
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