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Triethyl phosphate

CAS 78-40-0

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Triethyl phosphate CAS 78-40-0

  • Product Name: TEP or Triethyl phosphate
  • Cas No: 78-40-0
  • Assay: 99%
  • Package: 250kg/drum
  • Storage: In cool and dry place
  • Category: Flame Retardants
  • Type Of Transportation: By Air/ Sea/ Train/ Express
  • Sample: Available
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Chemical Function Of Triethyl phosphate CAS 78-40-0

  1. Flame retardant function: As a phosphorus-based flame retardant, TEP can effectively reduce the flammability of materials and delay or prevent the spread of flames.
  2. Solvent and solubilizing functions: It has excellent dissolving performance, can be dissolved with various organic compounds, and also has a certain plasticizing effect.
  3. Alkylation and catalytic function: The ethyl group in the molecule can participate in alkylation reactions and introduce ethyl groups into other compounds. At the same time, it can be used as a catalyst or reaction medium in some organic reactions to promote the efficient progress of the reactions.
  4. Extraction function: It has the selective extraction ability for specific metal ions and can separate and purify the target substance from the mixed system.

Product Description Of Triethyl phosphate CAS 78-40-0

Items

Specifications

Melting Point

-56°C

Boiling Point

215°C(lit.)

Density

1.072g/mL at 25°C(lit.)

Vapor Pressure

1mmHg(40°C)

Refractive Index

n20/D1.403(lit.)

Flash Point

240°F

Specific gravity

1.072

Odor

A faint smell of malt liquor

Stability

Stable. Flammable. It is incompatible with strong oxidants and water.

Product Application Of Triethyl phosphate CAS 78-40-0

  1. It is widely used in plastics (such as PVC, polyurethane, cellulose acetate, etc.), rubber, coatings and synthetic fibers as an additive flame retardant to enhance the fire resistance performance of materials.
  2.  It is used for flame retardant treatment of fabrics, endowing textiles with certain flame retardancy through impregnation or coating, and is suitable for household textiles such as curtains and carpets.
  3.  As a solvent for inks and coatings, it improves the fluidity and dispersion of the system and enhances the quality of film formation. Adjust the viscosity in the adhesive to enhance the bonding strength.
  4.  It is used in small amounts as a plasticizer for cellulose esters (such as nitrocellulose and cellulose acetate), improving the processing performance and flexibility of materials, and is used in the production of plastic films, artificial leather, etc.
  5. As an alkylating reagent, it participates in the synthesis of intermediates for pharmaceuticals and pesticides.
  6.  As a catalyst or co-catalyst in organic reactions, it promotes the progress of condensation, cyclization and other reactions, and increases the reaction yield.
  7.  In fine chemicals, it is used to separate and purify rare metals or organic compounds to enhance the purity of the products.
  8.  It is used to prepare flame-retardant hydraulic oil and lubricating oil additives, enhancing the high-temperature stability and safety of the oil products.
  9.  In the electronics industry, it serves as a solvent or additive for photoresist and participates in the manufacturing process of microelectronic devices.
Packaging Method Of Triethyl phosphate CAS 78-40-0
25L - plastic barrel
Ton barrel
250L-barrel
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Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.

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