| Customization: | Available |
|---|---|
| CAS No.: | 117-81-7 |
| Formula: | C24h38o4 |
|
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DOP is a chemical substance, colorless and transparent oily liquid, molecular formula is C24H38O4. Insoluble
in water, soluble in ethanol, ether, mineral oil and most other organic solvents and hydrocarbons. Dioctyl
phthalate can be used as a plasticizer in thermoplastic molding to improve its processability.
Dioctyl Phthalate DOP is a general-purpose plasticizer, mainly used in the processing of polyvinyl chloride
resin, but also used in the processing of chemical ground resin, acetic acid resin, ABS resin, rubber and
other polymer, can also be used for paint, dyes, dispersants, etc.,
DOP plasticized for PVC can be used in the manufacture of artificial leather, agricultural film, packaging
materials, cables and so on.
|
Item
|
Unit
|
Quality Index
|
|
Purity
|
% ≥
|
99.5
|
|
Color (APHA)
|
≥
|
30
|
|
Ester
|
% ≥
|
99.5
|
|
Acidity (benzene dicarbonic acid)
|
% ≤
|
0.01
|
|
Loss on dry (125°C 3hr)
|
% ≤
|
0.2
|
|
Flash point (open)
|
°C ≥
|
195
|
|
Sg D 30
|
MD
|
0.982-0.988
|
|
Volume resistivity
|
≥
|
0.20
|
Dioctyl phthalate is an important general-purpose plasticizer, mainly used in the processing of polyvinyl
chloride resin, but also for the processing of high polymer such as chemical fiber resin, acetic acid resin,
ABS resin and rubber, etc., Paint, dyes, dispersants and so on.
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