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Dioctyl Phthalate DOP Cas 117-81-7

Assay: 99.5%min

Appearance: Colorless transparent liquid

Packing: 200kg/drum

Sample: Available

related documents:

  • COA of Bis(2-ethylhexyl) Phthalate DOP
  • TDS of Bis(2-ethylhexyl) Phthalate DOP


Dioctyl phthalate Quick Details

Chemical Name: Dioctyl phthalate

Synonyms: Bis(2-ethylhexyl) phthalate; Di-2-ethylhexyl phthalate; DOP

CAS No.: 117-81-7

Molecular Formula: C24H38O4

Chemical Structure:Bis(2-ethylhexyl) phthalate (DOP) Structure

Molecular weight:390.56

Assay: 99.5%min

Appearance: Colorless transparent liquid

Dioctyl phthalate Typical Properties

Test item Specification
Appearance Colorless transparent liquid
Color(#) 25-30
Acid(%) 0.01
Flash point(℃) 195
Content(%) 99.5
Determination of heating loss(%)(125℃/h) 0.20
Proportion D30MD 0.983
Volume resistivity 0.0m≥ 0.20

Dioctyl phthalate Usage

DOP is the most widely used plasticizer. In addition to cellulose acetate and polyvinyl acetate, it has good compatibility with most industrial synthetic resins and rubbers. This product has good comprehensive performance, good mixing performance, high plasticizing efficiency, low volatility, good low temperature softness, water extraction resistance, high electrical performance, good heat resistance and weather resistance. As a main plasticizer, it is widely used in the processing of PVC soft products, such as film, sheet, artificial leather, cable material and molding products. The product is non-toxic and can be used as packaging materials in contact with food, but it is not suitable for fatty food packaging materials because it is easy to be extracted by fat. It can also be used in nitrocellulose paint to make the film elastic and high tensile strength. In a variety of synthetic rubber, the product also has a good softening effect. In addition, DOP is also used as reducing agent, antifriction agent, organic solvent and gas chromatography stationary liquid.

Dioctyl phthalate Packaging and Shipping

Packing:200kgs/drum,16tons/20’container with pallets

Dioctyl phthalate Storage

Store in a dark and dry place at room temperature.

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