Name:Dioctyl terephthalate DOTP
CAS NO.6422-86-2
Molecular formula: C24H38O4
Molecular weight: 390.56
Performance and use:
This product can be used as main plasticizer of PVC, and is mainly
used to manufacture high temperature resistance cable material, auto plastic parts and others.
Packing:
plastic drum of galvanized drum,netweight 200kg/drumor ISO tank.
Quality standard
| Index name | High class | First class | Qualified | |
| Appearance | transparent oily liquid without visible impurities | |||
| Color number(APHA) | ≤ | 30 | 200 | yellow |
| Flash point(open cup)°C | ≥ | 210 | 205 | |
| Moisture % | ≤ | 0.10 | 0.15 | |
| Acidity (terephthalic acid) % | ≤ | 0.010 | 0.015 | 0.021 |
| Ester content % | ≥ | 99.5 | 99.2 | 99.0 |
| Volume resistivity (Ω.m) | ≥ | 2X1010 | 1X1010 | 0.5X109 |
| Density(20°C)g/ml | 0.981-0.986 | |||