All Products
-
Magnesium Sulphate Salt
-
Ammonium Sulphate Chemical
-
Sodium Carbonate Chemical
-
Calcium Chloride Chemical
-
Magnesium Chloride Chemical
-
Magnesium Oxide
-
Raw Material Chemicals
-
Sodium Metabisulfite Chemical
-
Sodium Bicarbonate Chemical
-
Poly Aluminium Chloride
-
Aluminium Sulphate Salt
-
Ferrous Sulfate Chemical
-
Industrial Salt
-
Sodium Sulfite
-
Sodium Sulphate
-
Agriculture Fertilizers
-
Jaime GonzalezBuilding Chemistry, Shaping Tomorrow! We trust that JIUCHONG will continue to deliver excellent products and services, ensuring long-term mutual success.
White Powder High Purity Sodium Tripolyphosphate STPP Powder For Food Additives
| Place of Origin | SHANDONG |
|---|---|
| Brand Name | JIUCHONG |
| Certification | ISO |
| Model Number | JC-STPP-V4 |
| Minimum Order Quantity | 5tons |
| Packaging Details | 25kg |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C,T/T |
| Supply Ability | 30000tons |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| CAS | 7758-29-4 | Purity | 99% |
|---|---|---|---|
| EINECS | 231-838-7 | Grade | Food Garde Industrial Grade |
| Package | 25kg/bag | Sample | Free 1000g |
| Usage | Food Additives | Apperance | White Powder |
| Origin | China | ||
| Highlight | White Powder Sodium Tripolyphosphate,High Purity Sodium Tripolyphosphate,Food Additives Sodium Tripolyphosphate |
||
Product Description
White Powder High Purity Sodium Tripolyphosphate STPP Powder For Food Additives
High Quality Tripolyphosphate De Sodium STPP Powder Na5P3O10 Food Additives Manufacturer Supply Sodium Tripolyphosphate
Product Specifications
| ITEMS | UNIT | QUALITY STANDARD | RESULTS |
|---|---|---|---|
| Sodium Tripolyphosphate(Na5O10P3 Mass Fraction) | % | ≥96.0 | 96.17 |
| Total Phosphorous as (P2O5 Mass Fraction) | % | ≥96.0 | 57.6 |
| Water Insoluble | % | ≤0.10 | 0.08 |
| Iron(As Fe) | % | ≤0.10 | 0.005 |
| Moisture | % | ≤1.0 | 0.39 |
| Loss on Ignition (Mass Fraction) | % | 0.5 | 0.38 |
| PH Value | - | 9.2-10.0 | 0.38 |
Sodium Tripolyphosphate (STPP), also known as sodium pentaphosphate or triphosphate, is a widely used inorganic compound with the chemical formula Na₅P₃O₁₀. It is a white crystalline powder or granular substance that is highly soluble in water. STPP is primarily produced through the thermal condensation of sodium orthophosphate (Na₃PO₄) and is known for its multifunctional properties, including chelation, dispersion, emulsification, and buffering.
Key Properties
- Chemical Formula: Na₅P₃O₁₀
- Appearance: White crystalline powder or granules
- Solubility: Highly soluble in water
- pH: Alkaline in aqueous solution (typically around pH 9-10)
Applications
1. Detergent Industry
- Detergent Builder: STPP enhances cleaning efficiency by softening hard water, preventing dirt re-deposition, and improving detergent performance.
- Water Softener: Chelates calcium and magnesium ions in hard water, reducing insoluble soap scum and scale formation.
- Buffering Agent: Maintains alkaline pH essential for effective cleaning.
2. Food Industry
- Moisture Retention Agent: Enhances water-holding capacity in meat and seafood, improving texture and preventing drying.
- Quality Improver: Enhances tenderness and texture of meat products.
- pH Regulator: Maintains food product pH stability, extending shelf life.
- Metal Chelating Agent: Prevents undesirable reactions by chelating metal ions in food.
3. Water Treatment
- Scale Inhibitor: Prevents calcium and magnesium deposits in industrial water systems, boilers, and cooling towers.
- Corrosion Inhibitor: Forms protective film on metal surfaces, reducing corrosion.
4. Ceramic Industry
- Dispersant: Improves stability and fluidity of ceramic slurries, preventing particle aggregation.
- Grinding Aid: Enhances ball milling process efficiency.
- Deflocculant: Improves rheological properties of ceramic slurries for better shaping.
Packing & Delivery
25Kg/Ton Bag, Plastic Inside And Woven Outside, Can Provide Customized Service
- Delivery Within 15 Days After Payment
- 10,000 Tons Suppy Monthly
- Fast And Flexible Suppy Chain
Frequently Asked Questions
1. Who are we?
We are based in Shandong, China, operating since 2016, serving Domestic Market (50.00%), Southeast Asia (20.00%), South Asia (10.00%), Africa (10.00%), North America (5.00%), and South America (5.00%). Our team consists of 11-50 professionals.
2. How can we guarantee quality?
We provide pre-production samples before mass production and conduct final inspections before shipment.
3. What can you buy from us?
Magnesium Sulphate, Calcium Chloride, Sodium Metabisulfite, Magnesium Chloride, Aluminum Sulfate.
4. Why should you buy from us not from other suppliers?
- Annual supply chain capacity over 200,000 ton
- Pre-sale and after-sale service
- Fast delivery with 15 days
- Customized product size and packing
- 24 hours online service
- Stable and qualified supply chain
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express Delivery
Accepted Payment Currency: USD
Accepted Payment Type: T/T, L/C, Credit Card
Language Spoken: English, Chinese
Accepted Payment Currency: USD
Accepted Payment Type: T/T, L/C, Credit Card
Language Spoken: English, Chinese
Recommended Products