Certification: | Reach |
---|---|
Environmental Protection: | Yes |
Color: | White |
Kind: | Carbon Black |
Appearance: | Liquid |
Einecs: | 201-557-4 |
Customization: |
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Plasticizer DOP (Dioctyl Phthalate)
1.Chemical Name : Dioctyl phthalate
Molecular Formular : C24H38O4
Molecular weight : 390.57
CAS No.:117-81-7
H.S.Code : 2917.3200.00
EINECS No.: 204-211-0
2.Characteristics : Colourless,transparent oily liquid, slight odor,Boiling Point 386,viscosity 80 c.p.
(20),refractive index 1.4831.48620,melting point -50,flash point 109,specific gravity 0.986,vapor
density 13.5,insoluble in water, materials dissolve well in dioctyl ester O-phthalate
3.Specifications :
Quality Index |
|||
Item |
Value |
||
Super Grade |
First Grade |
Qualified Grade |
|
Appearance |
transparent oily liquid |
||
Color(APHA) ≤ |
30 |
40 |
120 |
PurityAs Ester% ≥ |
99.5 |
99.0 |
99.0 |
Acidity (benzene dicarbonic acid)g/cm |
0.01 |
0.015 |
0.03 |
Loss on dry (125oC3hr)%≤ |
0.2 |
0.3 |
0.5 |
Flash point(open)oC ≥ |
195 |
192 |
190 |
Density20,g/cm3 |
0.982-0.988 |
||
Volume Resistivity ΩM ≥ |
1.5×1011 |
||
Heat decrement % ≤ |
0.2 |
0.3 |
0.5 |
Water content,% ≤ |
0.1 |
0.15 |
0.15 |
4.Application :
It is one of the most extensively used plasticizers in plastics processing. It has comprehensive
properties, such as high plasticizing efficiency, low volatility, UV-resisting property,
water-extracting proof, cold-resisting property, and also good softness and electric property.
As a fine main plasticizer, it is extensively used in processing polyvinyl choride and ethylcellulose
resins to produce plastic film, imitation leather, electric wire, cable wearer, sheet, planet, mould
plastic products and. Used in nitrocellulo se paints, it can make the ethylcellu lose more elastic
and more strong in extracting tension. It can be used as a softening agent of synthetic rubber,
such as to make the product easier to rebound and harder to undergo form change under
pressure, without affecting of the plastics.
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