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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 Tripolyphosphate 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
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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 | 96% Sodium Tripolyphosphate,Industrial Sodium Tripolyphosphate,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 Tripolyphosphate 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
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 |
References: Riel Chemical Lab1&2, National public service platform for standards information.
Performance Characteristics
- White granular or powder with density of 0.35-0.90G/CM3 and melting point of 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 ion complexation ability
- Forms soluble complexes with calcium, magnesium, iron and other metal ions
- Softens hard water and functions as an inorganic surfactant with properties similar to organic surfactants
Applications
- Synthetic detergent additive and soap agent to prevent bar soap grease precipitation and frosting
- Strong emulsifying effect on lubricating oil and fat
- Industrial water softener for tanning, pre-tanning, and dyeing processes
- Dispersant for paints, kaolin, magnesium oxide, calcium carbonate, and drilling mud
- Anti-oil agent in paper industry
Market Applications
Detergent Industry: Essential component in traditional detergents as wash aid, water softener and dispersant. Despite environmental trends, remains dominant in many developing countries.
Food Industry: Used as food additive (moisture retention agent, emulsifier, buffer) in processed meats, seafood, and dairy products with steady demand.
Water Treatment: Growing demand as water softener and corrosion inhibitor with increasing industrial water needs.
Ceramics & Paper Industry: Stable demand as dispersant and processing aid.
Market Trends
Rising demand for high-quality food additives in health and functional foods maintains stable market for food grade sodium tripolyphosphate. Despite regulatory challenges, significant market potential exists through innovation and market expansion.
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight as payment terms.
Are you able to deliver on time?
Yes, we specialize in this product line and maintain strict quality control to ensure timely delivery of top-quality goods.
Do you provide free samples?
Yes, we provide free samples with the customer responsible for express shipping costs.
How about the price? Can you make it cheaper?
We prioritize customer value and offer competitive, negotiable pricing based on order conditions.
Can I visit your company and factory in China?
Yes, we welcome visits to our Weifang facility and provide airport transportation assistance.
What if there is a quality problem?
Our professional after-sales team promptly addresses all quality concerns.
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