Specifications
Brand Name :
Riel Chemical
Model Number :
96%
Certification :
SGS, ISO9001, CE
Place of Origin :
Weifang
MOQ :
1 ton
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
Apply :
Sodium tripolyphosphate can increase the tenderness of meat, and can also be used as a food modifier for fish products and a clarifying agent for drinks
Production method :
Recrystallization
Description

CAS 7758-29-4 Ninety-six Percent Sodium Tripolyphosphate For Power Station

Key attributes
Molecular formula: Na5P3O10
Molecular weight: 367.86
Industrial grade CAS 7758-29-4
Industrial grade products & COA meets GB/T 9983-2004 standard:

Items for detecting and analyzing 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  Ninety six Percent Sodium Tripolyphosphate For Power StationCAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station
Physical and chemical properties of Sodium Tripolyphosphate

Chemical Formula Na₅P₃O₁₀
Molecular Weight 367.86 g/mol
Appearance White crystalline or powdery solid.
Form Typically exists as an anhydrous compound (Na₅P₃O₁₀) or a hexahydrate (Na₅P₃O₁₀·6H₂O).
Water Solubility

Highly soluble in water, with solubility increasng with temperature.

At 20°C, solubility is approximately 14 g/100 mL.

At 60°C, solubility is approximately 30 g/100 mL.

Other Solvent Insoluble in organic solvents (e.g., ethanol).
Aqueous Solution pH The pH of a 1% aqueous solution is approximately 9.5-10.5, making it alkaline
Decomposition Temperature Decomposes at high temperatures (around 622°C) into sodium pyrophosphate (Na₄P₂O₇) and sodium metaphosphate (NaPO₃).
Hydrate Stability The hexahydrate tends to effloresce in dry air, losing its water of crystallization.
Property Strong hygroscopicity; easily absorbs moisture from the air and may form clumps.
Property STPP has strong chelating ability, forming stable soluble complexes with metal ions such as calcium, magnesium, and iron in water.
Application This property makes it highly valuable in water treatment, detergents, and food processing.


CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power StationCAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station
The development prospect of sodium tripolyphosphate in Africa

The growth prospects of sodium tripolyphosphate (STPP) in Africa are influenced by a number of factors,

the following are the key points:

1. Market demand
Detergent industry: With the acceleration of urbanization and the improvement of living standards in Africa,

the demand for detergent is growing, and STPP, as the main component, has great market potential.

Food processing: The food processing industry in Africa is gradually developing,

and the application demand of STPP as a food additive in the processing of meat and aquatic products is expected to increase.

Water treatment: With the shortage of water resources in Africa, the demand for water treatment is rising,

and the application prospect of STPP in water treatment is broad.

2. Economic environment
Economic growth: Continued economic growth in Africa is driving the development of the detergent,

food processing and water treatment industries, which is positive for the STPP market.

Industrialization process: Accelerating industrialization in Africa

and increasing demand for industrial detergents and water treatment chemicals are further driving the STPP market.

3. Environmental regulations
Environmental awareness: Environmental awareness in Africa is gradually increasing,

and phosphorus restriction policies may be introduced, affecting the application of STPP in detergents.

Alternative development: Environmental regulations may encourage companies to develop alternatives to STPP,

affecting their market prospects.

4. Technological progress
Production process improvements:

Technological advances may reduce STPP production costs and increase competitiveness.

Environmentally friendly technologies:

The development of more environmentally friendly production technologies helps to reduce environmental pressure

and extend the market life of STPP.

5. Competitive landscape
Local production: The gradual increase in localized production in Africa may reduce STPP import dependence

and improve market competitiveness.

International competition: The entry of international players into the African market

and increased competition may affect STPP's market share.

6. Infrastructure
Logistics and Supply chain: The gradual improvement of infrastructure in Africa

and the improvement of logistics and supply chain efficiency will help STPP's market expansion.

Power supply: Improved power supply, improve industrial production efficiency,

and benefit the production and application of STPP.

7. Future outlook
Short-term: Increased demand for STPP, especially in the detergent and food processing sectors.

Long-term: STPP's market share may be challenged as environmental regulations tighten and alternative technologies advance.


CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station

Application of Sodium Tripolyphosphate in medical treatment

Sodium tripolyphosphate (STPP) has relatively limited applications in the medical field,

but it still has a role in some specific scenarios, and the following are its main applications:

1. Dental materials
Dental cleanser: STPP is used as an ingredient in dental cleanser to help remove tartar

and calculus and maintain oral hygiene.

Toothpaste additive: STPP is used as a buffer and stabilizer in toothpaste to improve cleaning effect and taste.

2. Pharmaceutical preparations
Pharmaceutical excipients: STPP is used as an excipient in pharmaceutical preparations

to help regulate the pH and stability of the drug.

Sustained-release agent: STPP is used as a sustained-release agent in some sustained-release drugs

to control the speed of drug release.

3. Clean medical equipment
Detergent ingredients: STPP is used as a detergent for medical equipment to help remove dirt and disinfect,

ensuring equipment hygiene.

Disinfectant auxiliary: STPP is used as an auxiliary ingredient in disinfectants to improve the disinfection effect.

4. Hemodialysis
Water treatment agent: STPP is used as a water softening agent in the water treatment system

of hemodialysis equipment to prevent scale formation and protect the equipment.

5. Other applications
Laboratory reagent: STPP is used as a reagent in the laboratory for various chemical analyses and experiments.

Pharmaceutical intermediates: STPP is used as a raw material or catalyst in the production

of some pharmaceutical intermediates.



FAQ
1.What is your payment term?
We can accept T/T and L/C at sight as payment term.

2.Are you able to deliver on time?
Of course! we specialised in this line for many years,
many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!

3.Do you provide free sample?
Yes, we can provide free sample . You only need to take the express fee.

4.How about the price?Can you make it cheaper?
We always take the customer’s benefit as the top priority.
Price is negotiable under different conditions, we are assuring you to get the most competitive price.

5.Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Weifang, China.
(We will have someone responsible for picking up and dropping off at Weifang Airport)

6.What if there is a quality problem?
We have a professional and perfect after-sales service team, timely for you to deal with all problems.

Send your message to this supplier
Send Now

CAS 7758-29-4 Ninety six Percent Sodium Tripolyphosphate For Power Station

Ask Latest Price
Watch Video
Brand Name :
Riel Chemical
Model Number :
96%
Certification :
SGS, ISO9001, CE
Place of Origin :
Weifang
MOQ :
1 ton
Price :
USD 730~800 FOB
Contact Supplier
video
CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station
CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station
CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station
CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station
CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station
CAS 7758-29-4  Ninety six Percent Sodium Tripolyphosphate For Power Station

Riel Chemical Co., Ltd.

Verified Supplier
1 Years
shandong, weifang
Since 2005
Business Type :
Manufacturer, Exporter
Total Annual :
4500000-5000000
Employee Number :
>121
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement