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Registration Dossier
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EC number: 201-222-2 | CAS number: 79-74-3
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:
- April 2010
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: non-GLP and limited documention but still sufficient to draw conclusion
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- test was performed in air instead of under nitrogen
- GLP compliance:
- not specified
- Type of method:
- other: differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- 180.77 °C
- Decomposition:
- no
- Remarks on result:
- other: atmospheric pressure not stated
- Conclusions:
- The melting temperature of Lowinox AH 25 was determined using differential scanning calorimetry in air. The melting temperature was 180.7 degr C (453 K).
Reference
melting peak temperature: 181.34 degr C
no information on possible residues or discoloration
Description of key information
The melting temperature of Lowinox AH 25 was determined using differential scanning calorimetry in air. The melting temperature was 180.7 degr C (453 K).
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 180.7 °C
Additional information
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