My-t2007a polyisobutylene succinic anhydride
Content
Features
Parameter
· Product introduction
My-t2007a is a polyisobutylene succinic anhydride prepared by unique thermal addition alkylation process with high activity polyisobutylene (hrpib1000) as raw material.
· Product features
◆high acid value ◆low content of free maleic anhydride◆light color
· Use
Intermediate chemicals
· Technical parameters
Project | Quality index | Test method |
Appearance | Viscous transparent liquid | Visual inspection |
Density(20℃) / (kg/m3) | 920.0～960.0 | SH/T 0604 |
Flash point(Opening) / ℃ | ≥180 | GB/T 3536 |
Kinematic viscosity(100℃) / (mm2/s) | 500.0～700.0 | GB/T 265 |
Total acid value(In KOH) / (mg/g) | 100.0～120.0 | SH/T 0251 |
Free maleic anhydride（Mass fraction）/% | ≤0.6 | GC |
· Packaging and disposal
Packed in 200 litre metal drums, liquid bags or ISO cans.
Store in dry, clean and ventilated warehouse.
For safety precautions, refer to relevant chemical safety technical instructions.