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Dioctyl Terephthalate

low volatility heat resistance good electric insulating property good durability low temperature softness

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Description of Goods:

Dioctyl terephthalate (DOTP) is the excellent plasticizer for PVC plastic, compared with the commonly used diisooctyl phthalate (DOP), it has the advantages such as heat resistance, cold resistance, difficult to volatilize, soft, good electric insulating property, etc. The products has good durability,and low temperature softness.

Introduction: 

Product name:Dioctyl terephthalate

Appearance:Colorless transparent liquid

CAS No.:6422-86-2

EINECS No.:229-176-9

H.S. CODE: 2917369000

MF:C24H38O4

Main feature:

low volatility

heat resistance

good electric insulating property

good durability

low temperature softness

Technical Specification

tem

Value

Premium grade

First grade

Salable product

Appearance

transparent oily liquid

Total ester , %≥

99.0

99.0

99.0

Density (20PοPC), g/cmP3P

0.981£­0.986

Acidity (as p-phenyl dimethyl ester) %≤

0.015

0.020

Flash point , PοPC≥

210

205

Chroma (Pt-Co) # ≤

50

100

200

Loss on heat , %¡¡≤

0.1

0.2

0.25

volume resistivity ,20P11oP.m≥

2

1

0.5

Application

1) used in cable material, PVC plasticizer

2) used for artificial leather membrane production. 

3) used in acrylonitrile derivatives, polyvinyl butyral plasticizer, nitrile rubber, cellulose nitrate, etc.

4) used for synthetic rubber plasticizer, paint additives, precision instrument lubricants, lubricant additives, as paper softener.


Packing & Storage

Packing:200kg Galvanized Iron Drum or flaxi-bag packing.16MT/drum.22 tons/Flexitank

Storage:It is stored in tightly closed container, in a cool, dry & ventilated area.

Shelf Life: Original characteristics remain intact for 12 months, if kept in recommended storage.


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