Dioctyl Terephthalate (DOTP)
CAS No.: 6422-86-2
Chemical Formula: C24H38O4
Description
Dioctyl Terephthalate, also known as DOTP, is a non-phthalate containing plasticizer.
It is used primarily as a plasticizer in PVC production.
DOTP-based end products comply with environmental requirements such as 16P, ROHS and REACH regulation.
It has no adverse effects on human health. DOTP can be used as a direct replacement for DOP and DINP in a range of applications due to its thermal resistance, excellent durability and transparency.
Application
DOTP is an excellent plasticizer in the production of PVC and its copolymers. It is suitable for use in variety of applications including PVC compounds, floor coverings, roofing membranes, cables, wiring, vinyl wallpaper, food films and artificial leather. Suitable for use in a variety of processing methods including extrusion, calendering and injection molding.
Specification
|
Item |
Index |
|
Appearance |
Colorless clear liquid |
|
Chroma, number |
≤ 25 |
|
Purity,% |
≥ 99.5 |
|
Density (20 ℃), g / cm³ |
0.98 ~ 0.988 |
|
Acid value, mgKOH / g |
≤ 0.05 |
|
Moisture% |
≤ 0.1 |
|
Flash point, ℃ |
≥ 210 |
|
Volume resistivity, × 109Ω • m |
≥ 1.2 |
Prve: Triethyl phosphate(TEP)
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