Registration Dossier
Registration Dossier
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EC number: 224-152-4 | CAS number: 4216-02-8
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:
- 2012-10-11
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: according to company guideline
- Principles of method if other than guideline:
- Differential Scanning Calorimetry
- Type of method:
- thermal analysis
- Melting / freezing pt.:
- > 450 °C
- Decomposition:
- no
- Decomp. temp.:
- > 450 °C
- Remarks on result:
- other: No melting and exothermic decomposition up to 450°C
Reference
Description of key information
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 450 °C
Additional information
the nanoform decomposes without melting at an onset of 450 °C
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