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Riel Chemical Co., Ltd.

  • China,Weifang ,Shandong
  • Verified Supplier
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China 96% White Solid Sodium Tripolyphosphate For Waste Water Treatment
China 96% White Solid Sodium Tripolyphosphate For Waste Water Treatment

  1. China 96% White Solid Sodium Tripolyphosphate For Waste Water Treatment
  2. China 96% White Solid Sodium Tripolyphosphate For Waste Water Treatment
  3. China 96% White Solid Sodium Tripolyphosphate For Waste Water Treatment

96% White Solid Sodium Tripolyphosphate For Waste Water Treatment

  1. MOQ: 20 tons
  2. Price: USD 730~800 FOB
  3. Get Latest Price
Payment Terms T/T , L/C
Supply Ability 50 tons per day
Delivery Time 3~5 work day
Packaging Details 25 kg polyethylene woven bag, moisture-proof, easy to transport
CAS 7758-29-4
EINECS 231-838-7
Appearance White particles or powder
Crystalline hydrate Water-free
Another name Sodium Triphosphate
Life span Two years
Available port Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port
Fusing point 622℃
Solubility Soluble in water, its aqueous solution is alkaline
Brand Name Riel Chemical
Model Number 96%
Certification SGS, ISO9001, CE
Place of Origin Weifang

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T , L/C Supply Ability 50 tons per day
Delivery Time 3~5 work day Packaging Details 25 kg polyethylene woven bag, moisture-proof, easy to transport
CAS 7758-29-4 EINECS 231-838-7
Appearance White particles or powder Crystalline hydrate Water-free
Another name Sodium Triphosphate Life span Two years
Available port Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port Fusing point 622℃
Solubility Soluble in water, its aqueous solution is alkaline Brand Name Riel Chemical
Model Number 96% Certification SGS, ISO9001, CE
Place of Origin Weifang
High Light Waste Water Sodium TripolyphosphateWhite Solid Sodium Tripolyphosphatecas no 7758 29 4
96% White Solid Sodium Tripolyphosphate For Waste Water Treatment
Product Specifications
CAS 7758-29-4
EINECS 231-838-7
Appearance White particles or powder
Crystalline hydrate Water-free
Alternative Name Sodium Triphosphate
Shelf Life Two years
Available Ports Qingdao, Tianjin, Shanghai, Lianyungang, Fujian, Guangzhou
Melting Point 622℃
Solubility Soluble in water, aqueous solution is alkaline
Technical Specifications
Molecular Formula Na5P3O10
Molecular Weight 367.86
Standard GB/T 9983-2004
Quality Parameters
Parameter Standard Value
Sodium Tripolyphosphate Content ≥ 96.0%
Phosphorus Pentoxide (P2O5) ≤ 57.0%
Water Insoluble ≤ 0.10%
Iron ≤ 0.007%
pH Value (1%) 9.2-10.0
Whiteness ≥ 90
Sodium Tripolyphosphate product sample Sodium Tripolyphosphate packaging
Physical and Chemical Properties
  • Appearance: White crystalline or powdery solid
  • Form: Typically exists as an anhydrous compound (Na5P3O10) or hexahydrate
  • Water Solubility: Highly soluble (14g/100mL at 20°C, 30g/100mL at 60°C)
  • pH (1% solution): 9.5-10.5 (alkaline)
  • Decomposition Temperature: 622°C (forms sodium pyrophosphate and metaphosphate)
  • Hygroscopicity: Strong moisture absorption from air
  • Chelating Ability: Forms stable complexes with metal ions (Ca, Mg, Fe)
Industrial application of Sodium Tripolyphosphate
Key Applications
  • Detergent Industry: Water softener, prevents dirt redeposition
  • Industry (E451): Water retention, texture improvement
  • Water Treatment: Prevents scaling and corrosion in boilers/cooling systems
  • Ceramics/Building Materials: Dispersant for improved slurry fluidity
  • Textile Industry: Printing/dyeing aid for uniform coloration
  • Other Applications: Petroleum, metal processing, paper, coatings
Product Advantages
  • Quality Assurance: High purity (≥96%), batch-to-batch consistency
  • Environmental Compliance: Meets international environmental standards
  • Customization: Available in various particle sizes and packaging
  • Global Supply: Exported to Europe, America, and Southeast Asia
  • Cost Efficiency: Large-scale production ensures competitive pricing
Quality control process Industrial packaging of STPP
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?
We specialize in this product line and guarantee timely delivery while maintaining top quality.
Do you provide free samples?
Yes, we provide free samples with the customer responsible for express fees.
Can the price be negotiated?
We offer competitive pricing that can be negotiated based on order quantity and terms.
Can I visit your factory in China?
Yes, we welcome visits to our facility in Weifang, China (airport pickup available).
What if there are quality issues?
Our professional after-sales team promptly addresses any quality concerns.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2005

  • Total Annual:

    4500000-5000000

  • Employee Number:

    >121

  • Ecer Certification:

    Verified Supplier

Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R&D, prod... Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R&D, prod...

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  • Riel Chemical Co., Ltd.
  • 1007, Qingzhou Taihua Building, Weifang City, Shandong Province, China
  • https://www.rielphosphate.com/

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