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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
Technical Grade Sodium Hexametaphosphate Sixty Eight Percent For Chemical Industry
Place of Origin | Weifang |
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Brand Name | Riel Chemical |
Certification | SGS,ISO9001,CE |
Model Number | 68% |
Minimum Order Quantity | 1 ton |
Price | USD 742/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 | 10124-56-8 | EINECS | 233-343-1 |
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Appearance | White Powder | Crystalline Hydrate | No Water Crystals |
Life Spen | Two Years | Use | Snow Melt |
Peculiarity | Chelating Agent | ||
Highlight | Sixty Eight Percent Sodium Hexametaphosphate,Technical Grade Sodium Hexametaphosphate,Chemical Industry Sodium Hexametaphosphate |
20 GP Container | Maximum load (tons) | |
---|---|---|
With tray | 24 | |
No tray | 25 |
Attribute | Value |
---|---|
CAS | 10124-56-8 |
EINECS | 233-343-1 |
Appearance | White powder |
Crystalline hydrate | No Water crystals |
Life span | Two years |
Use | Snow melt |
Peculiarity | Chelating agent |
SHMP CAS 10124-56-8 68% Sodium Hexametaphosphate Technical Grade
Industrial grade 68% CAS 10124-56-8
Food grade 68% CAS 10124-56-8
Molecular formula: (NaPO3)6
Molecular weight: 611.77
Test Item | Standard Value |
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Total phosphate P2O5 ≥ | 68% |
Inactive phosphate P2O5 ≤ | 7.5% |
Water insoluble ≤ | 0.05% |
Fluoride (as F) ≤ | 0.05% |
pH Value | 5.8-7.3 |
Solubleness | Need qualified |
Average degree of polymerization | 10-16 |
Analysis | Test Method | Standard Request |
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Total Phosphates (as P2O5) % | GB1886.4-2015 | Min. 68.0 |
Inactive Phosphates (as P2O5) % | GB1886.4-2015 | Max. 7.5 |
Water insoluble % | GB1886.4-2015 | Max. 0.06 |
pH (1%) | GB1886.4-2015 | 5.8-7.3 |
Fluoride (as F) ppm | GB1886.4-2015 | Max. 30 |
Arsenic (as As) ppm | GB1886.4-2015 | Max. 3 |
Heavy Metal (as Pb) ppm | GB1886.4-2015 | Max. 10 |
Iron (Fe) ppm | GB1886.4-2015 | Max. 200 |
Loss on Ignition % | GB1886.4-2015 | Max. 5 |


Chemical formula: (NaPO3)6
CAS Number: 10124-56-8
Appearance: White powder or colorless transparent glassy granules
Solubility: Readily soluble in water, and the aqueous solution is weakly alkaline
- Strong chelating ability: Forms stable complexes with metal ions like Ca²⁺ and Mg²⁺, effectively softening hard water
- Prominent dispersion effect: Prevents particle aggregation and widely used for suspension stabilization
- pH buffering performance: Maintains system pH at 5.5-7.5, suitable for various industrial scenarios
- High-temperature resistance: Maintains chemical stability in environments up to 200℃
- Total phosphate (as P₂O₅) ≥68.0% (GB/T 18962-2003)
- Water-insoluble matter ≤0.05% (gravimetric method)
- pH value (1% solution) 5.8-7.3 (pH meter method)
- Heavy metals (as Pb) ≤10ppm (ICP-MS)
- Water treatment industry: Boiler water corrosion and scale inhibitor, circulating cooling water system dispersant
- Detergents and cleaners: Enhances decontamination power and prevents dirt redeposition
- Oil extraction: Drilling mud additive that controls clay expansion and improves drilling fluid stability
- Ceramics and building materials: Ceramic slurry de-gumming agent and cement retarder
- Other industrial uses: Textile printing/dyeing, papermaking, metal surface treatment
- Packaging: 25kg per bag (PE film lined kraft paper bag), 500kg per ton bag, customizable options available
- Storage: Keep in cool, dry place protected from moisture and isolated from acids
- Transportation: Non-hazardous material, transported by regular logistics
- High-purity process: Thermal phosphoric acid process with low impurity content
- Customized services: Specialized products in different particle sizes (80 mesh/100 mesh)
- Compliance guarantee: Meets ISO 9001 and REACH regulations with third-party test reports available

We accept T/T and L/C at sight as payment terms.
Yes, we specialize in this product line and maintain strict quality control to ensure timely delivery of top-quality goods.
Yes, we provide free samples with the customer responsible for express shipping fees.
We prioritize customer benefits and offer competitive, negotiable pricing based on order conditions.
Yes, we welcome visits to our facility in Weifang, China, with airport pickup/dropoff service available.
Our professional after-sales service team promptly addresses all quality concerns.