Your Professional Phosphate Ester Series Supplier

Zibo Changlin Chemical Industry Co., Ltd., as the largest producer of Tri-isobutyl phosphate and Levulinic acid in China, boasts fully automated unmanned production workshops. The Levulinic acid series products find extensive applications in pharmaceuticals, pesticides, fertilizers, daily chemicals, flavors, and fragrances. The Phosphate ester series products are widely utilized in the production of defoamers, extractants, adhesives, fuel additives, concrete additives, and other fields.

Quality Control

To ensure high-quality products and after-sales service, all products strictly adhere to ISO standards and undergo 100% inspection prior to shipment.

Advanced Equipment

We are equipped with state-of-the-art production facilities. Our four production lines can efficiently meet the large-scale order requirements of our customers.

Sales Market

Our products have been successfully exported to countries such as the United States, Germany, Italy, Indonesia, Brazil, Uruguay, Japan, Russia, Turkey, and India.

Production Capacity

Our annual production capacity exceeds 20,000 tons, including an annual capacity of 5,000 tons for Levulinic Acid and 8,000 tons for Tri-iso-butyl phosphate.

 

 
  • Tri-isobutyl Phosphate
    CAS No.:126-71-6.. Molecular Formula: C12H27O4P.. Molecular weight: 266.31. EINECS Number: 204-798-3. Appearance:Transparent Liquid. Color:Colorless.
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  • Tributyl Phosphate
    CAS:126-73-8.. Molecular Formula:C12H27O4P.. Molecular weight: 266.31. EINECS Number:204-800-2. Appearance :Transparent Liquid.. Color: Colorless
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  • Tris ( 2-ethylhexyl ) Phosphate
    CAS:78-42-2.. Molecular Formula:C24H51O4P.. Molecular weight: 434.63. EINECS Number:204-800-2. Appearance Transparent Liquid. Color:Colorless
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Parameter

CAS No

126-71-6

126-73-8

78-42-2

Molecular Formula

C12H27O4P

C12H27O4P

C24H51O4P

Molecular weight

266.31

266.31

434.63

EINECS Number

204-798-3

204-800-2

204-800-2

Appearance

Transparent Liquid

Transparent Liquid

Transparent Liquid

Color

Colorless

Colorless

Colorless

 

Types of Phosphate Ester Series
 

The phosphate ester series produced by our company mainly include the following types:

Tri-Isobutyl Phosphate

Triisobutyl phosphate (TIBP), sometimes known as Phosphoric acid triisobutyl ester, is a very strong polar solvent. It is primarily used as defoamer and penetrant in ink, construction, oil field additives and other industries and fields, but also used as textile additives, dye additives and so on.

Tributyl Phosphate

Tributyl Phosphate is a plasticizer used for cellulose esters, lacquers, plastic and vinyl resins.TBP can also be used as a solvent for inks, synthetic resins, gums,adhesives (namely for veneer plywood) and herbicide and fungicide concentrates.

Tris ( 2-Ethylhexyl ) Phosphate

Tris(2-ethylhexyl) phosphate has been employed as a specialty flameretardant plasticizer for vinyl compositions where low temperature flexibility is critical, eg, in military tarpaulins. It can be included in blends with general purpose plasticizers such as phthalate esters to improve low temperature flexibility.

 

Advantages of Phosphate Ester Series

 
 
01
 

Heat Resistance

Due to their high thermal stability, phosphate esters can maintain their effectiveness even in harsh temperature conditions. Therefore, they are an ideal choice for applications requiring high-temperature performance.

 
02
 

Versatility

They exhibit wide-ranging compatibility with various substrates, showcasing their versatility.

 
03
 

Improved Aesthetic Finish

Their use in paints and coatings enhances the finish, assuring a smooth and even application. This results in an improved appearance of the final product.

Tributyl Phosphate

 

Applications of Phosphate Ester Series

Automotive

In the automotive industry, they are used to enhance the adhesion of paint and protective coatings to car surfaces, ensuring a high-quality finish and longevity. Additionally, due to their heat-resistant properties, they are used in brake fluids and anti-freeze solutions.

Aerospace

In the aerospace sector, they are relied upon for their ability to augment adhesion under immensely high-temperature conditions. They enable high-performance adhesion, maintaining integrity of aircraft parts in arduous conditions. Furthermore, they are also used in adhesive formulations for composite materials in aircraft manufacturing.

Others

Additionally, in the electronics industry, these promoters facilitate the adhesion of protective coatings to circuit boards. In the consumer goods sector, they improve the adherence of labels to packaging materials, while in the construction sector, they improve the bonding of paints, sealants, and concrete mixtures.

 

Storage of Phosphate Ester Series

It should be sealed and shaded to be stored in a dry, cool, well ventilated place.


lf stored correctly and kept in the original sealed container, the product has a shelf life of at least 12 months. Metalic materials such as stainless steel and aluminum, as wel as ceramic apparatus components have proved suitable. Materials suitable foseals are polyethylene, poly tetrafluoro ethylene (PTFE) and graphite. Strong sweling may occur when plastic (Pvc in particular) and rubber components are used as well as upon contact with the interior coatings oivessels. Testing of the resistance is therefore recommended.

 

Safety Precautions for the Use of Phosphate Ester Series
 

When handling phosphate esters, always wear appropriate personal protective equipment, including safety glasses or goggles to protect the eyes from splashes, chemical - resistant gloves to prevent skin contact, and a mask or respirator if there is a risk of inhaling vapors or dust.

 

Avoid touching the face, eyes, and mouth with hands that have come into contact with phosphate esters. Wash hands thoroughly with soap and water after use. If the phosphate ester gets on the skin, immediately remove contaminated clothing, wash the skin with plenty of soap and water, and seek medical attention if irritation occurs.

 

Use phosphate esters in a well - ventilated area to prevent the build - up of vapors. If possible, install local exhaust ventilation systems to capture and remove fumes promptly.

 

Do not mix phosphate esters with acids, bases, oxidants, or other incompatible chemicals, as this may cause chemical reactions, release of toxic gases, or fires and explosions.

 

When pouring or transferring phosphate esters, do it slowly and carefully to avoid splashing and spilling. Use appropriate funnels and containers to ensure a smooth operation.

 

Packaging and Shipping

Packaging

200kg/Drum, 16mt/20"container

1000kg/lBC drum, 20mt/20"container

Shipping

It could be shipped by sea, by air or by express(EMS, UPS, DHL, TNT, FEDEX and ect).

 

 

Our Factory

 

The factory covers an area of 10,000 square meters. It is adjacent to Jiqing Expressway in the north and No.102 provincial Highway in the south. Our company is the distance 100 kilometers from Jinan Airport and 200 kilometers from Qingdao Port.

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FAQ

 

Q: What is the function of phosphate esters?

A: Phosphate esters are used as wetting, emulsifying, lubricating and cleaning agents and add corrosion inhibition. Phosphate Esters are among the most versatile surfactants partly thanks to their stability and solubility in alkali state.

Q: What are phosphate esters prepared from?

A: Phosphate esters are generally prepared by the reaction of phosphoric acid (H3PO4) with alcohols. This process, known as esterification, involves the replacement of hydrogen atoms in phosphoric acid with alkyl or aryl groups from the alcohol. The type of alcohol used will determine the specific phosphate ester produced.

Q: What is another name for phosphate ester?

A: These phosphoric acid esters are often referred to as organophosphates.

Q: How to make a phosphate ester?

A: Phosphate esters including polymers are produced by mixing polyols, such as glycerol, with phosphoric acid material followed by heating under reduced pressure in the presence of inorganic base to temperatures of from about 135° to 165° C.

Q: What is an example of a phosphate ester bond?

A: The chemical linkage between phosphate and a carbon atom is a phosphate ester. Adenosine monophosphate (AMP) has a single phosphate ester linkage. Adenosine triphosphate has one phosphate ester linkage and two phosphate anhydride linkages.

Q: What is the difference between phosphodiester and phosphate ester?

A: In phosphate diester, two hydroxyl groups of phosphate form a bond with hydroxyl groups of another molecule such as alcohol. For esters of diphosphate, the phosphate ester bond specifically involves two phosphate molecules.

We're well-known as one of the leading phosphate ester series products manufacturers and suppliers in China. Please feel free to buy high quality phosphate ester series products for sale here and get quotation from our factory. For price consultation, contact us.

Tributyl Phosphate, Tris 2 ethylhexyl Phosphate, phosphate ester series
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