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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
SHMP 68% Sodium Hexametaphosphate Important Functional Additives
| Place of Origin | Weifang, Shandong |
|---|---|
| Brand Name | Riel Chemical |
| Certification | SGS,9001,ISO |
| Model Number | 68% |
| Document | Electronic album.pdf |
| Minimum Order Quantity | 1Tons |
| Price | USD 790~850 FOB |
| Packaging Details | 25kg polyethylene woven bag,moisture-proof,easy to transport. |
| Delivery Time | 5 works |
| Payment Terms | L/C,T/T |
| Supply Ability | 50Tons perday |
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 | 10124-56-8 | EINECS NO | 253-433-4 |
|---|---|---|---|
| Grade Standard | Industrial Grade | Brand Name | Riel Chemical |
| Packing | 25kg PP Bag | Shelf Life | 2years |
| Apply | High Efficiency Water Softener Detergent Additive | Appearance | Transparent Glass Flakes Or White Powder Crystals |
| Highlight | SHMP 68% Sodium Hexametaphosphate,68% Sodium Hexametaphosphate,Important Functional Additives Sodium Hexametaphosphate |
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| 20 GP Container | Maximum load (tons) | |
|---|---|---|
| With tray | 24 | |
| No tray | 25 |
Product Description
SHMP 68% Sodium Hexametaphosphate - Important Functional Additives
Product Specifications
| Attribute | Value |
|---|---|
| CAS | 10124-56-8 |
| EINECS NO | 253-433-4 |
| Grade standard | Industrial Grade |
| Brand Name | Riel Chemical |
| Packing | 25kg PP Bag |
| Shelf Life | 2 years |
| Application | High efficiency water softener, Detergent additive |
| Appearance | Transparent glass flakes or white powder crystals |
Technical Specifications
Industrial grade 68% CAS 10124-56-8
Food grade 68% CAS 10124-56-8
Molecular formula: (NaPO3)6
Molecular weight: 611.77
Industrial Grade COA (Meets HG/T2519-2017 Standard)
| Test Parameter | Standard Value |
|---|---|
| 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 |
Structural Characteristics and Mechanism
Aggregate Structure
Sodium hexametaphosphate is a cyclic or chain polymer composed of 10 to 20 PO₃⁻ units. This structure provides:
- High charge density: Strong adsorption capability for metal ions
- Molecular flexibility: Enhanced dispersion effect in solution
Mechanism of Action
- Chelating effect: Forms stable, soluble complexes with Ca²⁺ and Mg²⁺ to soften water
- Colloid protection: Creates electrostatic barrier to prevent particle agglomeration
- Corrosion inhibition: Forms protective film on metal surfaces to inhibit oxidation
Special Performance and Advantages
High-temperature Stability
Stable below 80℃, suitable for heat-processed foods. Gradually hydrolyzes above 100℃, requiring temperature control.
Synergistic Enhancement
- Enhances detergent decontamination power when combined with STPP
- Improves gel strength in food applications with carrageenan and konjac gum
Environmental Compatibility
Removable by chemical precipitation in wastewater treatment. More controllable than nitrogen-containing additives for eutrophication.
Main Functional Characteristics
- Excellent chelating ability: Strong binding with Ca²⁺, Mg²⁺, Fe²⁺ for water softening and scale prevention
- Dispersion effect: Prevents particle agglomeration in ceramics, pigments, and detergents
- pH buffering: Maintains system stability with weakly alkaline solution
- Food processing: Improves texture, prevents protein denaturation, retains moisture (E452i)
- Anti-corrosion: Protects metal pipes and equipment in water treatment
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 guarantee timely delivery while maintaining top quality.
Do you provide free samples?
Yes, we provide free samples. Customers only need to cover the express fee.
How about the price? Can you make it cheaper?
We prioritize customer benefits and offer competitive, negotiable pricing based on order conditions.
Can I visit your company and factory in China?
Yes, we welcome visits to our facility in Weifang, China, with airport pickup/dropoff service.
What if there is a quality problem?
Our professional after-sales team promptly addresses all quality concerns.
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