Key attributes

Industrial grade 68% CAS 10124-56-8

Food grade 68% CAS 10124-56-8

Molecular formula (NaPO₃)6 Molecular weight: 611.77

Industrial grade COA meets HG / T2519-2017 standard:

Introduction to Sodium Hexametaphosphate

Sodium Hexametaphosphate (SHMP), chemical formula (NaPO₃)6, is an important inorganic compound,

belonging to the polyphosphates. It is widely used in industry, food, water treatment and other fields.
1. Basic properties Chemical formula:

(NaPO₃)6 Molecular weight: about 611.77 g/mol Appearance: white powder or particle solubility: easily soluble in water,

aqueous solution is alkaline stability: Orthophosphate is hydrolyzed under high temperature or acidic conditions
2. Preparation method Sodium hempetaphosphate is usually prepared by heating sodium dihydrogen phosphate (NaH₂ PO₄ NaH 2 PO 4)

to a molten state and then rapidly cooling. It's made by reacting phosphoric acid with sodium carbonate.
3. Main uses:

(1) Industrial water treatment: Sodium hexametaphosphate is a commonly used water treatment agent,

which can prevent the formation of scale and inhibit the corrosion of metal pipes. Detergent: as a component of detergent,

it can soften water quality and enhance cleaning effect. Dispersant: Used as a dispersant in the ceramics,

coatings and dye industries to prevent particle aggregation.

(2) Food additives for the food industry: sodium hmetaphosphate is used as a food additive (E452i),

which is used to maintain the moisture of food, improve the texture and extend the shelf life. Commonly found in meat,

seafood and dairy products. Chelating agent: can combine with metal ions to prevent food from discoloration or deterioration.

(3) Petroleum industry in other fields: used for drilling fluids to prevent scaling and corrosion.

Textile industry: used as an aid for bleaching and dyeing.

Pharmaceutical industry: Used as a stabilizer or buffer in certain drugs.
4. Mechanism of action Chelation:

Sodium hmetaphosphate can form stable complexes with calcium, magnesium and other metal ions,

thus softening the water quality and preventing the formation of scale.

Dispersion: By adsorption on the surface of the particles, prevent particles from aggregating

and maintain a suspended state.
5. Safety toxicity:

Sodium hexametaphosphate is relatively safe for humans at low concentrations,

but high concentrations may be irritating to the skin and eyes.

Environmental impact: Excessive discharge may lead to eutrophication of the water body,

so the use needs to be controlled.
6. Storage and use precautions:

Should be stored in a dry, cool place to avoid contact with acidic substances.

Wear protective equipment when using to avoid direct contact with skin or inhalation of dust.
Sodium hexametaphosphate is a multifunctional chemical, widely used in water treatment,

food, detergent and industrial fields.

Its unique chelating and dispersing properties make it an indispensable raw material for many industries.

However, pay attention to safety and environmental protection when using.

Main uses of Sodium Hexametaphosphate

Sodium Hexametaphosphate, chemical formula(NaPO₃)6
It is an important inorganic compound with a variety of uses, mainly used in the following areas:
1. Water treatment
Anti-scale agent:
Sodium hmetaphosphate can form stable complexes with calcium, magnesium and other metal ions

to prevent the formation of scale, and is widely used in boiler water, cooling water and industrial circulating water treatment.
Corrosion inhibitor:
Protects pipes and equipment by inhibiting the corrosion of metal ions.
2. Detergents and cleaners
Water softener:
Adding sodium hexametaphosphate into detergent can soften water quality and improve washing effect.
Dispersant:
Prevent dirt redeposition and enhance cleaning capability.
3. Food industry
Food Additive (E452i) :
Used to retain moisture, improve texture and extend shelf life, it is commonly found in meat, seafood,

dairy products and beverages.
Chelating agent:
Combined with metal ions to prevent food discoloration or spoilage, for example in canned food

to prevent corrosion of metal containers.
4. Ceramics and glass industry
Dispersant:
In ceramic and glass manufacturing, sodium hmetaphosphate is used as a slurry dispersant

to prevent particle aggregation and improve product uniformity and quality.
5. Textile industry
Bleaching agent:
In the process of textile bleaching, sodium hexametaphosphate is used as an assistant

to improve the bleaching effect.
Dyeing AIDS:
Help dye evenly distributed, improve dyeing quality.
6. The petroleum industry
Drilling fluid additives:
It is used to prevent scaling and corrosion during drilling and improve drilling efficiency.
7. Coatings and pigments industry
Dispersant:
In the production of coatings and pigments, sodium hmetaphosphate is used as a dispersant

to prevent particle precipitation and improve product stability.
8. The pharmaceutical industry
Stabilizer:
Used as a stabilizer or buffer in certain drugs to maintain the chemical stability of the drug.
9. Other uses
Metal surface treatment:
Used for metal cleaning and rust prevention.
Agriculture:
As a fertilizer additive, improve fertilizer efficiency.
Sum up:
The main uses of sodium hexametaphosphate include:
Water treatment (scale and corrosion prevention)
Detergents and cleaners (soften water and disperse dirt)
Food Industry (Food Additives, Chelating agents)
Ceramics and Glass Industry (Dispersants)
Textile Industry (bleaching and dyeing AIDS)
Petroleum Industry (Drilling fluid Additives)
Coatings and Pigments Industry (Dispersants)
Pharmaceutical Industry (stabilizer)

Due to its excellent chelating, dispersing and stabilizing properties,

sodium hexametaphosphate plays an important role in several industries. Product Advantages of Riel Chemical

Riel Chemical products core advantages
As an innovative chemical company, Riel Chemical's products stand out in the market,

mainly based on the following core advantages:

1. Leading technology, innovation-driven
With a strong research and development team and advanced laboratories, we continue

to introduce high-performance, high value-added chemical products.

Provide customized solutions to meet the unique needs of customers in specific application scenarios.

2. Excellent quality, stable and reliable
From raw materials to finished products, we strictly implement international quality standards (such as ISO, REACH, etc.)

to ensure high quality and consistency of products.

Product performance is stable, suitable for a variety of harsh industrial environments,

to help customers improve production efficiency.

3. Green, sustainable development
Focus on the development of low VOC, biodegradable environmentally friendly products

to reduce the negative impact on the environment.

Adopt energy-saving production processes to reduce carbon emissions and help customers achieve green transformation.

4. Widely used, covering many industries
The product line is rich, covering water treatment chemicals, industrial coatings, adhesives,

plastic additives, cleaners and other fields.

Widely used in automotive, construction, electronics, textile, medicine and other industries

to meet the diverse needs of different customers.

5. High cost performance, reduce costs
Efficient formula design, to help customers reduce consumption, reduce the cost of use.

Long product life, reduce maintenance and replacement frequency, for customers to save long-term costs.

6. Professional service, full support
Provide comprehensive support from technical consultation to after-sales service

to help customers optimize product applications.

Quickly respond to customer needs, provide customized solutions and timely technical support.

7. Global layout, stable supply
The products meet international standards, have global competitiveness,

and can meet the market needs of different regions.

We have a complete supply chain and efficient logistics system to ensure timely delivery of products.

8. Safety compliance, trustworthy
The products have undergone strict safety testing to ensure that they are harmless to the human body and the environment.

Comply with national chemical management laws and regulations to help customers reduce compliance risks.

Sum up:
With the core advantages of technological innovation, excellent quality, environmental protection concept,

wide application, cost-effective, professional service, global supply and safety, Riel Chemical is committed

to providing customers with efficient, reliable and sustainable chemical solutions

to help customers achieve business growth and green development. For more information,

please contact the Riel Chemical team for details.

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.