CAS 78-51-3 Trisbutoxyethyl Phosphate Flame Retardant And Plasticizer TBEP Tris(2-Butoxyethyl) Phosphate

CAS 78-51-3 Trisbutoxyethyl Phosphate Flame Retardant And Plasticizer TBEP Tris(2-Butoxyethyl) Phosphate

Tris(2-butoxyethyl) phosphate, also known as TBEP, is an organic compound with the chemical formula C18H39O7P. It is a clear, colorless liquid that is commonly used as a flame retardant and plasticizer.

Description:

• Chemical Formula: C18H39O7P
• Molecular Weight: 398.46 g/mol
• Appearance: Tris(2-butoxyethyl) phosphate is a clear, colorless liquid.
• Odor: It has a mild, characteristic odor.

Specification:

• Purity: Typically, TBEP has a purity of 99% or higher.
• Density: The density of TBEP is around 0.975 g/cm³ at 20°C.
• Boiling Point: TBEP has a boiling point of approximately 320-330°C.
• Flash Point: The flash point of TBEP is typically above 150°C.
• Solubility: It is soluble in common organic solvents, such as ethanol, and benzene, but insoluble in water.

Features:

• Flame Retardant: Tris(2-butoxyethyl) phosphate is primarily used as a flame retardant in various materials. It can reduce the flammability of materials, such as plastics, textiles, foams, and coatings, by slowing down or preventing the spread of flames.
• Plasticizer: TBEP also acts as a plasticizer, improving the flexibility, durability, and processing characteristics of polymers. It helps to enhance the performance and workability of plastic materials.
• Low Volatility: TBEP has low volatility, which means it has a low tendency to evaporate or migrate out of materials over time. This makes it suitable for applications where long-term stability is required.
• Chemical Stability: Tris(2-butoxyethyl) phosphate exhibits good chemical stability, making it resistant to degradation from heat, light, and chemical reactions.
• Compatibility: TBEP is compatible with a wide range of polymers, including polyvinyl chloride (PVC), polyurethane (PU), and epoxy resins.

Applications:

• Flame Retardant Applications: TBEP is extensively used as a flame retardant in various industries, including electronics, automotive, construction, and textiles. It can be incorporated into plastics, coatings, foams, adhesives, and other materials to improve their fire resistance.
• Plasticizer Applications: Tris(2-butoxyethyl) phosphate finds application as a plasticizer in PVC and PU products. It helps enhance the flexibility and processing characteristics of these materials, making them more versatile and durable.
• Industrial Applications: TBEP is also used in industrial applications, such as lubricants, hydraulic fluids, and metalworking fluids, to provide viscosity control and improve lubrication properties.
• Other Applications: Tris(2-butoxyethyl) phosphate may be employed as a solvent in certain formulations or as a corrosion inhibitor in metal coatings.