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Phosphate Series

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Manufacturer of Phosphate Series

 

Zhangjiagang Xinya Chemical Co., Ltd. was founded in 2010, is located in the beautiful civilized city - Zhangjiagang City, Jiangsu Province, China, the company is close to the Yangtze River pearl Zhangjiagang port, south of the Yangtze River highway, from the port of Shanghai and the airport is only 100 kilometers, convenient transportation. The specializes in phosphate series and organosilane series of application products production, sales and development of science and technology enterprises. The company always adheres to the enterprise philosophy of "good quality, customer first" and does a good job in product quality. Welcome new and old customers and domestic and foreign partners to visit and guide, create a better future!

 

 
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Why Choose Us

Professional team

The company has many years engaged in the research and development of new phosphate esters and silicone Professional team, committed to the development and application of new flame retardant phosphate esters and organosilanes.

Strict Quality Standards

We adopt foreign advanced technology continuous direct method and strictly implement ISO9001 quality system to keep our product quality stand in the leading position in the same industry.

Our services

Contact customers to understand their needs and make quotations. Confirm the order, and produce, pack and ship in a timely manner.

Sales Market

70% of the output is exported to the United States, South America, Europe, Southeast Asia and other parts of the world.

 

Benefits of Phosphate Series Include

 

productcate-450-447

 

Advantages of Tributyl Phosphate

● Good plasticity and heat resistance, can enhance the flexibility and durability of plastic products.

 

● Excellent lubrication and rust resistance, which can reduce the wear and corrosion of mechanical equipment.

 

● Excellent flame retardant and high temperature resistance, can improve the safety and stability of polymer materials.

 

● Good solubility and stability can improve the production efficiency and quality of chemical products.

 

Benefits of Trimethyl Phosphate
 

Environmentally Friendly Options

The development of biodegradable TMP alternatives promotes sustainability in hazardous materials management.

Enhanced Material Performance

TMP significantly improves flexibility and durability of various materials, leading to longer product lifespans.

Lower Toxicity Risk

Providing a safer alternative to other harsher chemicals, trimethyl phosphate reduces health risks during manufacturing and end-use.

Versatility

Its wide range of applications in different industries underscores its adaptability and effectiveness as a chemical compound.

 

Application of Phosphate Series Include

 

 

Application of Tributyl Phosphate

Plastics Industry
TBP is extensively used as a plasticizer in the production of polyvinyl chloride (PVC) and other thermoplastics. It improves flexibility, durability, and processability, leading to higher-quality finished products.

 

Coatings and Paints
In the coatings industry, TBP serves as a solvent and additive that enhances the spreadability and adhesion of paints. Its incorporation results in smoother finishes and improved resistance to environmental factors.

 

Lubricants
TBP is an effective additive in lubricants, promoting smoother operation and reducing wear on mechanical components. Its properties help minimize friction and prolong equipment life.

 

Extraction and Separation Processes
In chemical processing, TBP is frequently employed as a solvent for extracting metals and other compounds. Its ability to selectively bind to specific ions makes it invaluable for refining processes.

productcate-524-522

 

Applications of Trimethyl Phosphate

 

1

Plastics and Polymers

TMP is predominantly used in the production of plastics, where it acts as a plasticizer to enhance the performance of materials.

2

Flame Retardant Coatings

It is foundational in developing coatings that require enhanced flame resistance, suitable for construction and automotive applications.

3

Agricultural Chemicals

Trimethyl phosphate has applications in the formulation of pesticides and fertilizers, enhancing their efficacy and stability.

4

Pharmaceutical Products

As a solvent and chemical intermediate, TMP provides valuable functions in various pharmaceutical formulations.

 

Specification of Phosphate Series Include

 

Specification of Tributyl Phosphate

 

Product Name

Tributyl phosphate

Alias

TBP

English name

Tributyl phosphate

Molecular formula

C12H27O4P

Molecular weight

266.31

CAS No

126-73-8

HS Number

29199000

Nature

Indicator name

Index

Appearance

Colorless Transparent Liquid

Chroma

≤30

Content%

≥99%

Acid value (mgKOH / g)

≤0.1

Moisture (%)

≤0.1%

Density (20 / 20 ℃)

0.975-0.98

Refractive index (nd25)

1.390-1.420

Purpose

It is used as extractant of metal complex, plasticizer of nitrocellulose, cellulose acetate, chlorin

Yield

3000 tons / year

Packing

200kg / barrel

Transport

This product belongs to general chemical products and is transported as non dangerous goods

 

Specification of Trimethyl Phosphate

 

Product Name

Trimethyl Phosphate(TMP)

Alias

TMP

English name

Trimethyl Phosphate,TMP

Molecular formula

C3H9O4P

Molecular weight

140.07

CAS No

512-56-1

HS Number

2919900090

Nature

Index Item

Index

Assay(G.C)

> 99%

Moisture

< 0.1

Color(APHA)

< 10

Water-solubility

no

Acid value before heating

< 0.2

Acid value ater heating

< 2

Transmission before heating

> 91%

Transmission after heating

> 89%

Phosphorus content

> 21

Chlorine

< 0.2

Specific gravity (20/20)

1.21-1.216

Purpose

It is mainly used as solvent and extractant of medicine and pesticide

Yield

1500 tons / year

Packing

200kg / barrel

Transport

16 tons / container for export

 

 

Package & Shipping

 

 

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FAQ

 

 

Q: Is tributyl phosphate biodegradable?

A: Tributyl phosphate is readily biodegradable. An accidental release may pose a danger to fish (high toxicity), invertebrates (high toxicity) and aquatic plants (high toxicity) prior to degradation. Tributyl phosphate is not expected to accumulate in the tissues of aquatic organisms.

Q: What is the flash point of tributyl phosphate?

A: Flash point: 146°C o.c. The substance can be absorbed into the body by inhalation of its vapour, through the skin and by ingestion. The substance is severely irritating to the eyes, skin and respiratory tract.

Q: Is tributyl phosphate soluble in water?

A: Water insoluble. Reacts slowly with water under basic conditions. TRIBUTYL PHOSPHATE is incompatible with strong oxidizing agents and strong bases.

Q: Is trimethyl phosphate volatile?

A: Trimethyl phosphate is the trimethyl ester of phosphoric acid. It is a colourless, nonvolatile liquid.

Q: How do you prepare trimethyl phosphate?

A: Process for the manufacture, of trimethyl phosphate comprising establishing a reaction zone containing from about 3 to 20 stages, continuously feeding methanol,"phosphorus oxychloride and an alkyl chloride to said zone, said methanol being fed in at least 30 percent excess based on stoichiometry, said alkyl chloride ...

Q: How does triethyl phosphate react with water?

A: Slowly dissolves in water and sinks in water. Severely irritates skin, eyes and mucous membranes.

As one of the leading phosphate series products suppliers in China, we warmly welcome you to buy bulk high quality phosphate series products in stock here from our factory. For customized service and free sample, contact us now.

Tcep, TXP, Tibp