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Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
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 :
Soluble in water, its aqueous solution is alkaline
Description
Industrial Grade 96% STPP Sodium Powder for High Efficiency Water Softening Agent
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°C
Solubility Soluble in water (alkaline solution)
Technical Specifications
Molecular Formula Na5P3O10
Molecular Weight 367.86 g/mol
Standard Compliance 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% solution) 9.2-10.0
Whiteness ≥ 90
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Physical and Chemical Properties
  • Appearance: White crystalline or powdery solid
  • Form: Anhydrous compound 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)
  • Key Property: Strong chelating ability with metal ions (Ca, Mg, Fe)
  • Hygroscopicity: Easily absorbs moisture from air
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Applications
  • Detergents & Cleaners: Water softening, dirt dispersion, alkaline buffering
  • Processing (E451): Moisture retention, texture improvement, preservation
  • Industrial Water Treatment: Scale prevention, corrosion inhibition
  • Ceramics & Construction: Slurry dispersant, quality enhancement
  • Textile Printing: Dye uniformity, color fastness improvement
  • Petroleum Industry: Drilling fluid viscosity control
  • Metal Treatment: Surface cleaning, rust prevention
  • Paper Industry: Filler dispersant, quality improvement
  • Coatings: Stability enhancement, adhesion improvement
  • Other: Agriculture (fertilizer additive), pharmaceuticals (stabilizer)
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Product Advantages
  • Quality & Stability: High purity, batch consistency, premium raw materials
  • Eco-Friendly: Clean production, meets environmental regulations
  • R&D Innovation: Continuous process improvement, application development
  • Diverse Specifications: Various particle sizes, purities, and packaging options
  • Market Recognition: Trusted by domestic and international clients
  • Cost Efficiency: Large-scale production, competitive pricing
  • Global Reach: Exported to Europe, America, and Southeast Asia
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight.
Can you deliver on time?
Yes, we guarantee timely delivery while maintaining top quality standards.
Do you provide free samples?
Yes, free samples are available (customer covers express fee).
Can you offer competitive pricing?
We provide the most competitive prices based on order quantity and specifications.
Can I visit your factory in China?
Yes, we welcome visits to our Weifang facility (airport pickup available).
What if there are quality issues?
Our professional after-sales team promptly resolves any quality concerns.
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Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent

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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
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent
Industrial Grade Ninety Six Percent Stpp Sodium Powder For High Efficiency Water Softening Agent

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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