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96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
Specifications
Brand Name :
Riel Chemical
Model Number :
96%
Certification :
SGS, ISO9001, CE
Place of Origin :
Weifang
MOQ :
20 tons
Price :
USD 730～800 FOB
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 :
H2O: may be clear to slightly hazy
Density :
2.52 g/cm³
Security specification coding :
S24/25
Description
96% STPP Phosphate PH 9～10 for Antiscale and Inhibitor Industrial Use
Product Specifications
Attribute Value
CAS 7758-29-4
EINECS 231-838-7
Appearance White particles or powder
Crystalline hydrate Water-free
Alternative Name Sodium Triphosphate
Life Span Two years
Available Port Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port
Melting Point 622℃
Solubility H2O: may be clear to slightly hazy
Density 2.52 g/cm³
Security Specification Coding S24/25
Technical Specifications
Molecular Formula: Na5P3O10
Molecular Weight: 367.86
Industrial Grade: CAS 7758-29-4
Standard: GB/T 9983-2004
Test Item Standard Value
Main content: sodium tripolyphosphate ≥ 96.0%
Phosphorus pentoxide P2O5 ≤ 57.0%
Water insoluble ≤ 0.10%
Iron ≤ 0.007%
pH Value (1%) 9.2-10.0
Whiteness ≥ 90
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
Physical and Chemical Properties
  • Chemical Formula: Na₅P₃O₁₀
  • Molecular Weight: 367.86 g/mol
  • Appearance: White crystalline or powdery solid
  • Form: Typically exists as an anhydrous compound or hexahydrate
  • Water Solubility: Highly soluble (14 g/100 mL at 20°C, 30 g/100 mL at 60°C)
  • pH (1% solution): 9.5-10.5 (alkaline)
  • Decomposition Temperature: 622°C (forms sodium pyrophosphate and metaphosphate)
  • Hygroscopicity: Strong - easily absorbs moisture from air
  • Chelating Ability: Forms stable complexes with metal ions (Ca, Mg, Fe)
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
Market Development in Asia
Key Market Drivers:
  • Growing detergent demand in developing countries
  • Expansion of processing industry
  • Increasing industrial water treatment needs
  • Textile, ceramic, and paper industry growth
Regional Market Characteristics
  • China: Largest producer/consumer, facing environmental regulation changes
  • India: Rapid demand growth in detergents and processing
  • Southeast Asia: Accelerating industrialization driving water treatment needs
  • Japan/South Korea: Shifting to environmentally friendly alternatives
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
Industrial Applications
  • Water Treatment: Scale/corrosion inhibitor, water softener
  • Textile Industry: Washing agent, bleaching stabilizer, dyeing auxiliary
  • Paper Industry: Fiber dispersant, retention agent
  • Ceramic Industry: Grinding aid, slurry dispersant
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
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 with the customer responsible for express fees.
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 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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96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use

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Product Detail
Brand Name :
Riel Chemical
Model Number :
96%
Certification :
SGS, ISO9001, CE
Place of Origin :
Weifang
MOQ :
20 tons
Price :
USD 730～800 FOB
Contact Supplier
video
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use
96% STPP Phosphate PH 9～10 For Antiscale And Inhibitor Industrial Use

Riel Chemical Co., Ltd.

Verified Supplier
3 Years
shandong, weifang
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Trisodium Phosphate TSP, Sodium Tripolyphosphate STPP, Sodium Hexametaphosphate SHMP
Total Annual :
4500000-5000000
Employee Number :
>121
Certification Level :
Verified Supplier
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