Singapore dioctyl phthalate DOP plasticizer exporter

Singapore dioctyl phthalate DOP plasticizer exporter

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Singapore dioctyl phthalate DOP plasticizer exporter

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Singapore dioctyl phthalate DOP plasticizer exporter

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Singapore dioctyl phthalate DOP plasticizer exporter

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Singapore dioctyl phthalate DOP plasticizer exporter

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Singapore dioctyl phthalate DOP plasticizer exporter
  • What is DOP dioctyl phthalate?
  • DOP dioctyl phthalate, full name dioctyl phthalate, is a commonly used plasticizer with a chemical formula of C24H38O4. In its molecular structure, there are two ester groups that interact with each other through the conjugation of phthalic acid. It is a colorless, transparent liquid with good solubility and plasticizing properties.
  • How do you purify dioctyl phthalate?
  • Purification: The resulting mixture of DOP and unreacted 2-EH is then purified by fractional distillation to separate the DOP from the 2-EH. The DOP is typically obtained as a clear, colorless liquid with a boiling point of around 385°C. Chemtradeasia Singapore as a leading chemicals supplier provides Dioctyl Phthalate in bulk and various grades.
  • Is dioctyl phthalate soluble in oil?
  • Dioctyl phthalate is soluble in oil but not water. The density of DOP is less than water, hence it floats on the surface of water. Dioctyl phthalate accounts for more than 54% of the market share for plasticizers and is considered a high production volume chemical.
  • What is phthalic acid used for?
  • In its molecular structure, there are two ester groups that interact with each other through the conjugation of phthalic acid. It is a colorless, transparent liquid with good solubility and plasticizing properties. It is often used as a plasticizer for various synthetic resins such as PVC (polyvinyl chloride).