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Dioctyl phthalate

Dioctyl phthalate

Category :

Inorganic chemicals

CAS NO : 117-84-0
EC NO : 204-214-7
Molecular Formula : C24H38O4
Main Specifications :
Synonyms : 1,2-Benzenedicarbonic acid, dioctyl ester;1,2-Benzenedicarboxylic acid, dioctyl ester;Benzenedicarboxylic acid di-n-octyl ester;Dioctyl 1,2-benzenedicarboxylate;Dioctyl o-benzenedicarboxylate;UNII-8X3RJ0527W;RCRA waste number U107;Phthalic acid, dioctyl ester;DI-N-OCTYL PHTHALATE;Dinopol NOP;n-Octyl phthalate;o-Benzenedicarboxylic acid, dioctyl ester;1,2-Benzenedicarboxylic acid, 1,2-dioctyl ester;DOP;Di-n-octyl o-phthalate;
Dioctyl phthalate
Molecular Structure:Dioctyl phthalate 117-84-0
Product description:

Structure:

Performance and purpose:
This product is oily transparent liquid with light aura. The molecular formula is C24H38O4 and the molecular weight is 390.5. The relative density (d2020) is 0.986 and the solubility is ≤0.01% ( 25℃ ) . This product is a widely used plasticizer with combination property and has the good compatibility with PVC, synthetic resin, pyroxylin and rubber. It is used for the processing of many PVC soft plastic, such as film, leatheroid, wire, cable, rubber and plastic. It's widely used in the industries of rubber, paint and emulsifier and can improve the rebound elasticity of products and reduce the permanent distortion and has no effect on the sulfuration of sizing.        

Technology Index:

Name of Index

Index

Classical product

First-rate product

Qualified product

Color and lustre ( APHA ) ≤

30

40

120

Ester content % ≥

99.5

99.0

99.0

Flash point ℃ ≥

195

192

190

Density (ρ 20) g/cm 3

0.982-0.988

Acidity (Phthalic acid) % ≤

0.010

0.015

0.030

Heating loss (125 ℃ 3h) % ≤

0.2

0.3

0.5

bulk resistivity Ω .cm ≤

1.0 × 10 11

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Company：
    Henan Sinocean Chemical Co. Ltd.
E-mail：
 chem@netsun.com
Address：
 The junction of Yangtze River Rd. and Songshan Rd, Zhengzhou City, Henan Province
Zip Code：
 450006
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