Registration Dossier
Registration Dossier
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EC number: 700-408-5 | CAS number: 103429-90-9
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:
- 2005
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- Principles of method if other than guideline:
- Differential Scanning analysis calorimeter (DSC)
- GLP compliance:
- not specified
- Type of method:
- differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- > -100 - < 25 °C
- Decomposition:
- no
- Sublimation:
- no
- Melting / freezing pt.:
- < -100 °C
- Decomposition:
- no
- Sublimation:
- no
- Conclusions:
- Since the assumed endothermic-reaction peaks accompanying the melting could not be observed on DSC curves of MMB-Ac, it could be considered that the melting point of MMB-Ac was not within the range of temperature measurement (- 100~25°C).
Melting/ Freezing point < - 100 °C
Reference
Description of key information
The melting point of the test substance was not within the range of temperature measurement (-100~25°C).
Key value for chemical safety assessment
Additional information
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