| Customization: | Available |
|---|---|
| CAS No.: | 7758-29-4 |
| Formula: | Na5p3o10 |
|
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1.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.
2.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 UnitedStates Food and Drug Administration lists STPP as "generally recognized as safe.".
3.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 retadants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze.
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Name
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Index
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Test results
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|
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Na5P3O10
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≥94%
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96.0%
|
|
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P2O5
|
≥57%
|
58.5%
|
|
|
Fe
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≤0.015%
|
0.002%
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|
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Water insolubles
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≤0.1%
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0.046%
|
|
|
PH value(10g/L solution)
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9.2-10
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9.71
|
|
|
As(As Pb)
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≤0.001%
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0.001%
|
|
|
Fluoride(As F)
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≤0.003%
|
0.0006%
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|
TIANJIN WANHUI BIOTECHNOLOGY CO .,LTD is located in Tianjin China. We mainly Medical Intermediate,
Cosmetics raw materials, Food Additive. Products are exported to North America, Europe, Australia, Middle
East and other regions. At the same time, we can also provide customers with product customization
services.
Our factory covers an area of approximately 3,800 square meters. The first-class R&D team,
professional production team, and strict quality inspection department make us a leader in the domestic
chemical industry.
Our factory has been developing vigorously, and the production capacity has been rising constantly,
which can meet the demands of customers more and faster. Even for large orders, we can complete
production in 2~3 weeks. We have professional sales staff, experienced logistics team and patient and
meticulous after-sales service to help you solve problems in the order process.
Choosing us, you will have a reliable partner, high-quality products, fast and safe transportation,
and worry-free after-sales experience. Sincerely hope that we can establish long-term cooperative
relations with our customers and achieve a win-win situation.
Frequently Asked Question
What is your terms of packing?
Generally, we pack our goods in brown boxes. If you have legally registered patent, Or you have
special packing request, we can pack the goods based on your request.
What is your terms of payment?
TT Transfer, WU, Bitcoin,Tether(USDT), All is available.
What is your shipping method of delivery?
We usually ship via DHL, UPS, FedEx or EMS for small package.
How about your delivery time?
For the stocked products, we can ship after 1-2 days after receiving your advance payment. For the
specific products, the delivery time depends on the items and the quantity of your order.
Do you have MOQ? Free samples available?
Yes, but low MOQ, 10~100g for sample checking is available.
We are Available to provide test samples for most of our products, but cust
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