Registration Dossier
Registration Dossier
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EC number: 430-380-7 | CAS number: 445409-27-8
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2 February 1997 to 19 March 1998
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Version / remarks:
- Commission Directive 92/69/EEC
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pour point
- Specific details on test material used for the study:
- Name: Molyvan® 855 (Oil-Free)
Description: Dark brown paste
Storage conditions: Room temperature in the dark - Melting / freezing pt.:
- 295 K
- Conclusions:
- The pour point of the the test item has been determined to be 295 +/- 3 K.
- Executive summary:
In an EU Method A.1 study, conducted according to GLP, the melting point of the test item is 295 +/- 3 K at 101.3 kPa (SafePharm Laboratories Limited, 1998).
Reference
The measured stationary points are shown in the following table:
| Measurement | Determination 1 | Determination 2 |
| Stationary point (K) | 292 | 292 |
| Pour Point (K) | 295 | 295 |
Mean pour point = 295 +/- 3 K
Description of key information
The pour point of the test item has been determined to be 295 +/- 3 K.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 295 K
Additional information
In an EU Method A.1 study, conducted according to GLP, the melting point of the test item is 295 +/- 3 K at 101.3 kPa (SafePharm Laboratories Limited, 1998).
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