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Asphalt wax content tester, dissolve the distilled oil obtained by cracking the distillation sample with a mixed solvent of ethyl ether and ethanol, and cool it at -20℃, filter the precipitated wax, and dissolve the filtered wax with petroleum ether. The solvent is evaporated, and then recrystallized with acetone, the precipitated wax is dissolved with petroleum ether, the solvent is evaporated from the solution, dried, and weighed.
| Cooling power | 800W |
|---|---|
| Heating power | 1000W |
| Accuracy | ±0.1℃ |
| Power supply | 220V 50HZ |
| Ambient temperature | 5℃-40℃ |
| Relative temperature | ＜85% |
| Dimensions | 700*550*550mm |
| Weight | 80KG |
| the limit temperature | -30℃ |
Asphalt wax content tester, dissolve the distilled oil obtained by cracking the distillation sample with a mixed solvent of ethyl ether and ethanol, and cool it at -20℃, filter the precipitated wax, and dissolve the filtered wax with petroleum ether. The solvent is evaporated, and then recrystallized with acetone, the precipitated wax is dissolved with petroleum ether, the solvent is evaporated from the solution, dried, and weighed.
China leading construction material testing equipment manufacturer.
We will contact you within 1 working day, please pay attention to the email with the suffix “@gtj-test.com”.