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Ahmed KhanI'm a trader from Pakistan. I have bought sodium hempetaphosphate with Manager Hu and worked with him for 3 times. THKs Hu, now I have become a local agent. Riel Chemical is indeed a trusted partner. Highly recommended for friends who need high quality chemical products. -
Maria J GarciaOverall, I was impressed. Whether it is product details or service response speed, it is done very well, and customers are satisfied. Warmly tips: Could you guys add more payment methods？that would be great. -
LabrekeoLa vitesse de livraison est très satisfaisante et presque aucune inquiétude. Chaque fois que la coopération fonctionne sans à-coup. Recommandez sincèrement à d’autres acheteurs! -
محمد لاگولدشریک خوب، پیدا کردن چنین تامین کننده ای عالی است، برای شما آرزوی موفقیت دارم -
JackThe cooperation with Riel Chemical Co., Ltd. is our most sensible choice. Your team's efficiency, professionalism and innovative spirit are impressive, and we are looking forward to further cooperation in the future! -- Jack Sales manager -
ອາ ລິ ສໄປ ຈົນ ສຸດ ຂີດ, ຂອບ ໃຈ ຫລາຍໆ ທີ່ ມີ ທ່ານ! ບໍ່ ວ່າ ຈະ ເປັນ ການ ສະຫນັບສະຫນູນ ຢ່າງ ເຕັມທີ່ ໃນ ເວລາ ທີ່ ສໍາຄັນ ຫລື ການ ເອົາ ໃຈ ໃສ່ ຢ່າງ ລະມັດລະວັງ ຕໍ່ ລາຍ ລະອຽດ ຂອງ ການ ຮັບ ໃຊ້ ປະຈໍາ ວັນ, ເຮົາ ຮູ້ສຶກ ວ່າ ໄດ້ ຮັບ ຄວາມ ໄວ້ ວາງ ໃຈ. ຂໍ ໃຫ້ ມິດຕະພາບ ຍືນ ຍົງ ຕະຫລອດ ໄປ ແລະ ການ ຮ່ວມ ໄມ້ ຮ່ວມ ມື ຈະ ຍືນ ຍົງ ຕະຫລອດ ໄປ ——[ທີມການຄ້າເຄມີຂອງລາວ] -
Mr. ZhaoWe have been cooperating with Riel Chemical for five years. The product quality has always been perfect and the usage effect is good. Your company's sales manager is also particularly polite
96% CAS 7758-29-4 Sodium Tri Poly Phosphate For Industrial Manufacturing
| Place of Origin | Weifang |
|---|---|
| Brand Name | Riel Chemical |
| Certification | SGS,ISO9001,CE |
| Model Number | 96% |
| Minimum Order Quantity | 1 ton |
| Price | USD 600/TONS FOB |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| Delivery Time | 5 work day |
| Payment Terms | L/C,T/T |
| Supply Ability | 50 tons per day |
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 | EINECS | 231-838-7 |
|---|---|---|---|
| Appearance | White Powder | Crystalline Hydrate | No Water Crystals |
| Life Spen | Two Years | Stats | Chemical Materials |
| PH | 9~10 | ||
| Highlight | Industrial Manufacturing sodium tri poly phosphate,96% sodium tri poly phosphate,sodium tri poly phosphate CAS 7758-29-4 |
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| 20 GP Container | Maximum load (tons) | |
|---|---|---|
| With tray | 16 | |
| No tray | 20~22 |
Product Description
96% CAS 7758-29-4 Sodium Tri Poly Phosphate For Industrial Manufacturing
Product Specifications
| Attribute | Value |
|---|---|
| CAS | 7758-29-4 |
| EINECS | 231-838-7 |
| Appearance | White powder |
| Crystalline hydrate | No Water crystals |
| Life span | Two years |
| Stats | Chemical materials |
| PH | 9~10 |
Technical Specifications
Molecular formula: Na5P3O10
Molecular weight: 367.86
Industrial Grade Specifications (GB/T 9983-2004 Standard)
| Parameter | Standard Value |
|---|---|
| Main content: sodium tripolyphosphate ≥ | 96.0% |
| Phosphorus pentoxide P2O5 ≤ | 57.0% |
| Water insoluble ≤ | 0.10% |
| Fluoride (as F) ≤ | 0.007% |
| Ph Value (1%) | 9.2-10.0 |
| Whiteness ≥ | 90 |
Food Grade Specifications (QB 1034-1991 Standard)
| Parameter | Standard Value |
|---|---|
| Main content: sodium tripolyphosphate ≥ | 95.0% |
| Phosphorus pentoxide P2O5 ≤ | 57.0% |
| Water insoluble ≤ | 0.05% |
| Fluoride (as F) ≤ | 0.003% |
| Heavy metal (as Pb) ≤ | 0.001% |
| Arsenic (as As) ≤ | 0.0003% |
| Sulphate (as SO4) ≤ | 0.4% |
| Chlorine (as Cl) ≤ | 0.025% |
| Ph Value (1%) | 9.5-10.0 |
| Whiteness ≥ | 85 |
Performance Characteristics
- White granular or powder with density of 0.35-0.90G/CM3 and melting point 622°C
- Easily soluble in water with alkaline aqueous solution (PH 9.7 for 1% solution)
- Gradually hydrolyzes into phosphite in water with excellent metal complexation ability
- Forms soluble complexes with calcium, magnesium, iron and other metal ions
- Softens hard water and functions as an inorganic surfactant
Industrial Applications
- Synthetic detergent additive and soap agent
- Prevents bar soap grease precipitation and frosting
- Industrial water softener and tanning pre-treatment agent
- Dyeing agent and paint/kaolin/magnesium oxide/calcium carbonate dispersant
- Drilling mud dispersant and paper industry anti-oil agent
Key Industrial Uses
1. Detergent Industry (Core Application)
- Enhances decontamination power when compounded with surfactants (LAS)
- Prevents redeposition of dirt and softens hard water
- Chelates Ca²⁺ and Mg²⁺ to enhance washing effect
- Still widely used in industrial cleaning agents despite environmental restrictions
2. Food Processing (Food-Grade STPP)
- Moisture retention agent for meat and seafood (ham, fish balls)
- Enhances water retention and improves taste
- Inhibits fat oxidation to extend shelf life
- Quality improver for noodles and canned food
3. Industrial Water Treatment
- Water softener and scale inhibitor for boiler and cooling systems
- Prevents Ca/Mg scaling and chelates Fe³⁺/Cu²⁺ to reduce corrosion
- Dispersant for papermaking and ceramic slurries
4. Other Industrial Applications
- Petroleum industry drilling mud additive for viscosity control
- Textile printing and dyeing bleaching assistant
- Metal surface treatment cleaning agent component
Frequently Asked Questions
1. What is your payment term?
We accept T/T and L/C at sight as payment terms.
2. Are you able to deliver on time?
We specialize in this product line and guarantee timely delivery while maintaining top quality.
3. Do you provide free samples?
Yes, we provide free samples with the customer responsible for express fees.
4. How about the price? Can you make it cheaper?
We prioritize customer benefits and offer competitive, negotiable pricing based on order conditions.
5. Can I visit your company and factory in China?
You're welcome to visit our facility in Weifang, China (we provide airport pickup/drop-off service).
6. What if there is a quality problem?
Our professional after-sales team promptly addresses all quality concerns.
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