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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.
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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.
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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!
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محمد لاگولدشریک خوب، پیدا کردن چنین تامین کننده ای عالی است، برای شما آرزوی موفقیت دارم
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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
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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]
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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 Born For Industrial Efficiency
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.
xCAS | 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 Efficiency Sodium Tripolyphosphate,96% Sodium Tripolyphosphate,CAS 7758-29-4 Sodium Tripolyphosphate |
20 GP Container | Maximum load (tons) | |
---|---|---|
With tray | 16 | |
No tray | 20~22 |
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 |
96% CAS 7758-29-4 Sodium Tripolyphosphate for Industrial Manufacturing
Molecular formula: Na5P3O10
Molecular weight: 367.86
Industrial grade products & COA meets GB/T 9983-2004 standard:
Items for detecting and analyzing | Standard value |
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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 products & COA meets QB 1034-1991 standard:
Items for detecting and analyzing | 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.
- White granular or powder, showing a density of 0.35-0.90G/CM3, melting point 622 degrees Celsius
- Easily soluble in water, the aqueous solution is alkaline, and the PH of 1% aqueous solution is 9.7
- Gradually hydrolyzed into phosphite in water, and has good ionic ability of metal complexation
- Can be complexed with calcium/magnesium/iron and other metal ions to produce soluble complexes
- Softens hard water
- As a kind of inorganic surfactant, it has some properties of organic surfactant
- Mainly used for synthetic detergent as an additive/soap agent
- Prevents bar soap grease precipitation and frosting
- Has a strong emulsifying effect on lubricating oil and fat
- Used to adjust the PH value of buffer soap liquid
- Industrial water softener
- Tanning and pre-tanning agent
- Dyeing agent for paint, kaolin, magnesium oxide, calcium carbonate and other industries
- Preparation of suspension as a dispersant
- Drilling mud dispersant
- Paper industry anti-oil agent


- High purity (96%) - Ensures industrial application effect
- Stable supply - Supports large volume orders
- Professional guidance - Provide technical support and application solutions
If you need sample testing, quotations or technical consultation, please feel free to contact us at any time!
- Avoid inhaling dust. Wear protective masks and gloves when operating.
- Keep away from strong acids and prevent violent reactions.
- In case of contact with eyes or skin, rinse immediately with plenty of water and seek medical attention.
- Store in a cool and dry place in a sealed container to prevent moisture and caking.
- Shelf life: 24 months.

We can accept T/T and L/C at sight as payment term.
Of course! We specialized in this line for many years, many customers make a deal with us because we can deliver the goods on time and keep the goods top quality!
Yes, we can provide free sample. You only need to take the express fee.
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
Sure. You are very welcomed to visit our company in Weifang, China. (We will have someone responsible for picking up and dropping off at Weifang Airport)
We have a professional and perfect after-sales service team, timely for you to deal with all problems.