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Dioctyl Phthalate

Dioctyl phthalate is a universal plasticizer.Dioctyl phthalate mainly used in PVC resin processing.Dioctyl phthalate can be used for chemical fiber resin, acetic acid resin, ABS resin and rubber and other high polymer processing.Dioctyl phthalate can also be used for making paint, dyes, dispersants, solvents, gas chromatography and other fixed liquid

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Dioctyl phthalate introduce:

Dioctyl phthalate is made with phthalic anhydride and octanol under the action of catalyst, colorless and transparent liquid, insoluble in water, soluble in most organic solvents

Dioctyl phthalate application:

Dioctyl phthalate is an important general-purpose plasticizer, mainly used in PVC resin processing, dioctyl phthalate can also be used for paint, dye and dispersant, dioctyl phthalate can also be used for processing polyester resin, acetate resin, ABS resin and rubber polymer.

Dioctyl phthalate include general purpose dioctyl phthalate, medical grade dioctyl phthalate, electrical grade dioctyl phthalate, food grade dioctyl phthalate according to the usage.

General purpose dioctyl phthalate: widely used in plastics, rubber, paints and emulsifiers and other industries. Its plasticized PVC can be used in the manufacture of artificial leather, agricultural films, packaging materials, cables and so on.

Food grade dioctyl phthalate: mainly used in the production of food packaging materials.

Electrical grade dioctyl phthalate: with the overall performance of the general purpose DOP, it also has good electrical insulation performance, mainly used in the production of wires and electricity.

Medical grade dioctyl phthalate: mainly used in the production of medical and health products, such as disposable medical instruments and medical packaging mater dioctyl phthalate plasticizer package:200kgs/drum, or as customers' requirements. 

dioctyl phthalate specification:

Index/name

Top grade

First grade

Qualified grade

Chroma(Pt-Co)≤

30

40

60

Ester Content%≥

99.5

99

99

Acid value(mgKOH/g)≤

0.01

0.015

0.03

Moistur(wt)%≤

0.1

0.15

0.15

Flash point℃

196

192

192

Density(20℃)

0.982-0.988


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