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CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
Specifications
Brand Name :
Riel Chemical
Model Number :
96%
Certification :
SGS, ISO9001, CE
Place of Origin :
Weifang
MOQ :
20 tons
Price :
USD 600/TONS 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
Crystalline hydrate :
Water-free
Life span :
Two years
Available port :
Qingdao Port, Tianjin Port, Shanghai Port, Lianyungang Port, Fujian Port, Guangzhou Port
Fusing point :
622℃
Hazard class code :
R36/37/38
Description
Sodium Tripolyphosphate (STPP) Na5P3O10 - Industrial Grade Chemical Material
Attribute Value
CAS 7758-29-4
EINECS 231-838-7
Appearance White particles
Crystalline hydrate Water-free
Life span Two years
Available ports Qingdao, Tianjin, Shanghai, Lianyungang, Fujian, Guangzhou
Fusing point 622℃
Hazard class code R36/37/38
Product Specifications

Molecular formula: Na5P3O10
Molecular weight: 367.86
Industrial grade CAS 7758-29-4
Meets GB/T 9983-2004 standard

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
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
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
  • Key Property: Strong chelating ability for metal ions (Ca, Mg, Fe)
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
Market Prospects in North America
  • Detergent Industry: Growing demand with urbanization and economic growth
  • Processing: Increasing application in meat and sea processing
  • Water Treatment: Broad prospects due to water resource challenges
  • Economic Factors: Industrial growth driving demand for industrial cleaners
  • Environmental Regulations: Potential phosphorus restrictions may impact detergent use
  • Technology: Production improvements reducing costs and environmental impact
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
Applications in Tourism Industry
  • Hotel & Catering: Detergent component for linens, tableware, and surfaces
  • Water Treatment: Pool and spa maintenance to prevent scale
  • Facility Maintenance: Cleaning solutions for public areas and equipment
  • Safety: Preservative in catering services to extend shelf life
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 with years of experience. Our customers choose us for reliable on-time delivery and consistent top quality.

Do you provide free samples?

Yes, we provide free samples. Customers only need to cover the express shipping costs.

How about the price? Can you make it cheaper?

Customer benefit is our top priority. Prices are negotiable based on order quantity and terms - we guarantee competitive pricing.

Can I visit your company and factory in China?

Absolutely. We welcome visits to our facility in Weifang, China, with airport pickup/drop-off service provided.

What if there is a quality problem?

Our professional after-sales team promptly addresses all quality concerns to ensure complete customer satisfaction.

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CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station

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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 600/TONS FOB
Contact Supplier
video
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station
CAS 7758-29-4 Chemical Materials Sodium Tripolyphosphate Na5P3O10 for Electric Station

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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