| Product name: |
English name: Dioctyl Terephthalate; DOTP
|
| CAS NO.: |
6422-86-2 |
| Molecular formula: |
C24H38O4
|
| Structural formula: |
 |
| Molecular weight: |
390.52 (atomic weight with five effective number provided by IUPAC in 2005) |
| Property: |
The product is almost colorless low viscosity liquid; viscosity: Boiling point: 400℃ , Melting point: -67.2℃; Flash point(close)212℃. good plasticization effect than DOP, Electrical properties, good cold resistance and extraction resistance，Play small，and it can give the products good electrical insulation, weatherabilit y and softness.
|
| Use: |
This product does not contain phthalates environmental protection plasticizer and meets the latest environmental protection standards of the European Union,USA and other developed countries. It could be used as a plasticizer for polyvinyl chloride. It is widely used in artificial leather, polyurethane, PVC wire and c able materials, plastic film,plastic sandals, foam sandals, seals of doors and windows, PVC profiles, soft boards,various soft and hard pipe, decorative materials, foamed hardboard products.
|
| Packaging: |
Steel drum, NW: 200Kg per mail. |
| Technical index: |
|
Item
|
Index
|
|
Appearance
|
Colorless transparent liquid
|
|
Color(Pt-Co),≤
|
30#
|
|
Content,%,≥
|
99.0
|
|
Acidity(mgKOH/g),≤
|
0.1
|
|
Water content(wt),%,≤
|
0.15
|
|
Relative density(25/25°C),≤
|
0.981?0.986
|
|
Heavy meta丨(base on Pb),≤
|
10
|
|
Arsenic(As),mg/kg,≤
|
1
|
|
Volume resistance,Q·m,≥
|
1X1010
|
|
