• Competitive Price High Quality 99.5% Plastificante DOP
  • Competitive Price High Quality 99.5% Plastificante DOP
  • Competitive Price High Quality 99.5% Plastificante DOP
  • Competitive Price High Quality 99.5% Plastificante DOP
  • Competitive Price High Quality 99.5% Plastificante DOP
  • Competitive Price High Quality 99.5% Plastificante DOP

Competitive Price High Quality 99.5% Plastificante DOP

CAS No.: 117-81-7
Formula: C24h38o4
EINECS: 204-211-0
Certification: CCIC
Environmental Protection: Yes
Color: White
Samples:
US$ 100/kg 1 kg(Min.Order)
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Basic Info.

Kind
Plasticizer
Appearance
Liquid
Transport Package
200kg Drum
Specification
99.5%
Trademark
dop
Origin
China
HS Code
29173200
Production Capacity
5000mt Monthly

Product Description

DOP

Colorless transparent liquid with a special smell. Insoluble in water, soluble in most organic solvents and hydrocarbons. It has good compatibility with most industrial resins. Partially compatible with cellulose acetate and polyvinyl acetate.

Item Index
Melting Point -50 °C
Boiling Point 386 °C(lit.)
Vapour density >16 (vs air)
Vapour pressure 1.2 mm Hg ( 93 °C)
Density 0.985 g/mL at 25 °C(lit.)
Refractive Index n20/D 1.488
Flashing Point 405 °F
Storage 2-8°C
Odor Very slight, characteristic.
Water Solubility Negligible
Freezing point <-60ºC

No.

Name of test index

Superior product

Factory typical

1

Chromaticity, (platinum-cobalt) number

≤30

≤30

2

Ester content ,%

≥99.5

≥99.5

3

Density(20°),g/cm3

0.982-0.988

0.982-0.988

4

Acidity (in phthalic acid) ,%

≤0.02

≤0.010

5

Flash point,°C

≥192

≥196

6

Water,%

≤0.15

≤0.10

7

Volume resistivity×10^11Ω.cm

≥1.5

≥1.5

Performance

This product is a main plasticizer used mostly in plastic processing and has excellent comprehensive properties.

It is widely used in the processing of polyvinyl chloride, vinyl chloride copolymer and cellulose resin, and in the manufacture of thin films, artificial leather, wire and cable sheets, plates, mouldings, plasticizers, etc.

This product can also be used as a softener for synthetic rubber such as NBR. It can improve the resilience of products, reduce the compression permanent deformation, and has no effect on vulcanization of rubber.

80%~90% of DOP is used in the PVC industry. Others are used in rubber, recycled plastics, lubricants, adhesives, coatings, macromolecule additives, softeners for printing ink and capacitor oils. They can also be used in polyvinyl acetate, polyvinylidene chloride and so on.

Usage.

This product is the most widely used plasticizer, except cellulose acetate and polyvinyl acetate, and has good compatibility with most synthetic resins and rubber used in industry. This product has good comprehensive properties, good mixing performance, high plastic efficiency, low volatility, good low temperature softness, water extraction resistance, high electrical performance, good heat resistance and weather resistance. 

As a main plasticizer, this product is widely used in the processing of PVC soft products, such as film, sheet, artificial leather, cable material and molding products. This product is non-toxic and can be used in food contact packaging materials, but because it is easy to be extracted by fat, it is not suitable for fatty food packaging materials. It can also be used in nitrocellulose paint to make the paint film have 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 shrinkage agent, antiwear agent, organic solvent and gas chromatography stationary solution.

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