industrial grade Dioctyl Phthalate(DOP)

  • industrial grade Dioctyl Phthalate(DOP)
  • industrial grade Dioctyl Phthalate(DOP)
  • industrial grade Dioctyl Phthalate(DOP)
  • What is dioctyl phthalate (DOP)?
  • Dioctyl phthalate (DOP) is a clear, colorless liquid with a slightly fruity odor. It is a commonly used industrial chemical and a type of phthalate ester, which is a plasticizer. DOP is often added to plastics, such as polyvinyl chloride (PVC), to make them more flexible and easier to process.
  • How is dioctyl phthalate synthesized?
  • Dioctyl phthalate is synthesized by the esterification of phthalic anhydride with 2-ethylhexyl alcohol using a homogeneous acid catalyst such as concentrated sulfuric acid. This process is typically carried out in batch reactors under controlled temperature conditions for 16-20 hours.
  • What is DOP used for?
  • It is a commonly used industrial chemical and a type of phthalate ester, which is a plasticizer. DOP is often added to plastics, such as polyvinyl chloride (PVC), to make them more flexible and easier to process. It is also used as a solvent and a lubricant in a variety of industrial and consumer applications.
  • Is DOP a solvent or a lubricant?
  • Solvent: DOP is used as a solvent in a variety of industrial applications, including inks, coatings, and adhesives. It is also used as a solvent for pesticides, resins, and oils. Lubricant: DOP is a good lubricant and is often used in the manufacture of lubricants for machinery, including hydraulic fluids, gear oils, and cutting fluids.

Recommended hot-selling products