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| Russia
Synthetic Rubber |
Propylene Tetramer They are used for production of an additive of sulphured propylene tetramers. MAIN QUALITY CHARACTERISTICS |
| Appearance | a transparent liquid, from colourless to amber colour |
| Density at 20 °C g/cm3 | 0.757-0.785 |
| Fraction composition | |
|
170 |
|
235 |
|
250 |
|
2.5 |
| Mechanical particles and water, %, max. | none |
| Bromine number, as g. Br per 100 ml of product, min. | 100 |