Registration Dossier
Registration Dossier
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EC number: 232-391-0 | CAS number: 8013-07-8
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
A sample of test material was poured into a test jar which was then enclosed in a glass jacket. The sample was heated to 46°C in a water bath set at 48°C before being allowed to cool in air to 35°C. The sample was transferred to a bath maintained at -1°C to 2°C and cooled to 10°C, then trasferred to a bath maintained at - 18°C to - 15°C to maintain cooling. Starting at 10°C and at intervals of 3°C, the sample was tilted to a horizontal position for a period of 5 seconds, during which the sample was observed for signs of flow.
The pour point of the test material has been determined to be 271 +/- 3 K.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 271 K
Additional information
A sample of test material was poured into a test jar which was then enclosed in a glass jacket. The sample was heated to 46°C in a water bath set at 48°C before being allowed to cool in air to 35°C. The sample was transferred to a bath maintained at -1°C to 2°C and cooled to 10°C, then trasferred to a bath maintained at - 18°C to - 15°C to maintain cooling. Starting at 10°C and at intervals of 3°C, the sample was tilted to a horizontal position for a period of 5 seconds, during which the sample was observed for signs of flow.
The pour point of the test material has been determined to be 271 +/- 3 K.
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