China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price
Product Specifications
- Purity
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Product Highlights
- High Purity Grade: Available in Tech Grade and Food Grade with 94% minimum purity.
- Versatile Applications: Used in detergents, water softening, leather treatment, and oil purification.
- Fast Shipping: Ships within 7 days after order confirmation via courier, air, or sea.
- Flexible Payment: Accepts TT, LC, PayPal, Western Union, and other flexible terms.
- Sample Availability: Free samples available for evaluation with postage deducted from first order.
- Strict Quality Control: QC department strictly controls quality and logistics manage shipment aspects.
- Alkaline Solubility: Easily dissolves in water with a pH value of 9.7 for 1% solution.
- Metal Ion Complexing: Strong ability to complex metal ions and hydrolyze into phosphate.
Product Attributes
- Customization
- Available
- CAS No.
- 7758-29-4
- Formula
- Na5p3o10
- Model NO.
- stpp 94%
- EINECS
- 231-838-7
- Certification
- CCIC, CIQ, RoHS, ISO
- Type
- Sodium Tripolyphosphate
- Product Name
- Sodium Tripolyphosphate 94%
- Na5p3o10 (%)
- 94min
- Appearance
- White Powder
- Molecular Formula
- Na5p3o10
- Grade
- Industrial & Food Grade
- Sample
- Available
- Other Name
- STPP 94%
- Usage
- Ceramic, Detergent, Soap, Washing Powder, etc.
- pH
- 9.9-10.7
- Molecular Weight
- 265.90
- P2o5 %
- 57 Min
- Na5p3o10 %
- 94 Min
- Tech Grae Insolubles in Water %
- 0.15 Max
- Function
- Auxiliaries Detergent
- Shelf Life
- One Year
- Transport Package
- 25kg Net Bag or Jumbo Bag
- Specification
- 25kg/bag, 1000kg/bag, or 1200kg/bag
- Trademark
- Premtec
- Origin
- China
- HS Code
- 2835319000
- Production Capacity
- 60, 000 Mt Per Year
Product Images of China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price
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China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price -
China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price -
China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price -
China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price -
China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price -
China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price -
China Factory Supply Tripolyphosphate STPP Food Grade with Competitive Price
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Product Description
Sodium Tripoly Phosphate/STPP 94%
1. Product description:
STPP is white powder, apparent density:0.35-0.90g/ml, melting point: 622°C, easily dissolving in water; water solution is alkaline(PH value of 1% solution is 9.7); can hydrolyze into phosphate in water, has good ability in complexing metal ions,; can be used to soften water; has some surfactant properties.
pre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide,
calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyze, also used in
epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry.
3. Packing and storage:
Packing: 25Kg double inner plastic and outer knitting bag or ton bag.
Shipping: within 7 days after order confirmed
For small quantity sample or order, we can ship by courier like DHL, Fedex door to door.
For large quantity, Air or Sea both are available, as customized.
Storage: The product shall be stored in a clean, dry & cool area protected from exposure to moisture, foreign odors and other contaminants. Due to its strong hygroscopic properties, it shall be stored in a dry & cool area.
4. Our service:
Flexible Payment
We can supply flexible payment term according to customer required.
Quality Guarantee
Our QC department strictly control the product quality, and the logistic department control every aspect during the shipment.
Tracking anytime
All the document and cargo information will supplied on time.
5. FAQ:
Free samples for evaluation
The charge of samples postage will be reduced from the first order.
Payment: TT, LC
Partial Shipment is allowed
1. Product description:
STPP is white powder, apparent density:0.35-0.90g/ml, melting point: 622°C, easily dissolving in water; water solution is alkaline(PH value of 1% solution is 9.7); can hydrolyze into phosphate in water, has good ability in complexing metal ions,; can be used to soften water; has some surfactant properties.
| Item | Tech Grade | Food Grade |
| Na5P3O10 (%): | 94Min | 94.0Min |
| P2O5 (%): | 57Min | 57.0Min |
| Insolubles in water (%): | 0.15Max | 0.05Max |
| Fe (%): | 0.015Max | 0.007Max |
| Ph (1% solution): | 9.2-10 | 9.5-10.0 |
| Heavy Metal (As Pb) (%): | N | 0.001Max |
| As (%): | N | 0.0003Max |
| Fluoride(F) (%): | N | 0.003Max |
| Whiteness(%): | 90Min | 90Min |
| Density (g/cm3) | 0.35-0.9 | 0.35-0.9 |
| Itype content (%) | 10-30 | 10-30 |
2. Application Field of Sodium Tripolyphosphate:
For industrial grade: Used as main auxiliary of synthetic wash, soap synergistic agent, water softener, leatherpre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide,
calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyze, also used in
epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry.
3. Packing and storage:
Packing: 25Kg double inner plastic and outer knitting bag or ton bag.
Shipping: within 7 days after order confirmed
For small quantity sample or order, we can ship by courier like DHL, Fedex door to door.
For large quantity, Air or Sea both are available, as customized.
Storage: The product shall be stored in a clean, dry & cool area protected from exposure to moisture, foreign odors and other contaminants. Due to its strong hygroscopic properties, it shall be stored in a dry & cool area.
4. Our service:
Flexible Payment
We can supply flexible payment term according to customer required.
Quality Guarantee
Our QC department strictly control the product quality, and the logistic department control every aspect during the shipment.
Tracking anytime
All the document and cargo information will supplied on time.
5. FAQ:
Free samples for evaluation
The charge of samples postage will be reduced from the first order.
Payment: TT, LC
Partial Shipment is allowed
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR249996". Items marked "
" are certified.
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Company Profile
Henan Premtec Enterprise Corporation was founded in 1995, located in Zhengzhou, China. We are the member of Henan Chemical Group Co., Ltd and was reconstructed in 2006. We are the high-tech chemical enterprise which specialized in researching, manufacturing and trading for chemical raw materials, our products widely used in paints, textile, rubber, leather, plastic, water treatment industry and so on.
With many years develop and operation for chemical business, we have become the group company for chemical and paper production, we have set up the own factory for produce stable quality product with high performance in market.
We have our strictly quality control in our production, and we have passed ISO9001: 2000 Quality Management System Certification and ISO14001 Environment Management System Certification. Our products have been exported to Europe, USA, Africa, Middle East, Southeast Asia, South America and so on. Our good quality earns universal approval from all of our customers in the world.
Strategic direction
Premtec continues to focus on customers, with a growing focus on value-added, differentiated products. We aim to build a sustainable business among the world, while looking to secure access to raw-materials making in lower cost, higher growth regions.
Premtec people
Premtec is proud of its workforce and recognises the contribution made by its employees. Premtec employees are valued and much emphasis is placed on training and development, we are ready to present our dedicated and professional service to each customer any time.
About Our Factory & Business Background
- Address
- No. 101, Nanyang Road, Zhengzhou, Henan, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DAP
- Nearest Port
- QINGDAO PORT,CHINA, SHANGHAI PORT,CHINA
Our Production Capability & Technical Expertise
- Main Products
- Titanium Dioxide, Iron Oxide, SLES, Dioctyl Phthalate, PVC Resin, Sulphur Black, Carbon Black, CMC, STPP, SLES 70%
Our Industry Experience & Global Business Record
- Export Year
- 2006-08-30
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Are free samples available?
- Free samples are available for evaluation. The postage charge will be deducted from the first order.
- What payment terms do you accept?
- We accept TT, LC, PayPal, Western Union, and other flexible payment terms.
- Is partial shipment allowed?
- Yes, partial shipment is allowed.
- How long does shipping take?
- Shipping is arranged within 7 days after the order is confirmed.
- What grades are available?
- We offer Tech Grade and Food Grade with a minimum purity of 94%.
- How is the product stored?
- Store in a clean, dry, and cool area protected from moisture and contaminants.
- What are the main applications?
- Used in detergents, water softeners, leather treatment, and as a dispersant in various industries.
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