Registration Dossier
Registration Dossier
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EC number: 835-273-2 | CAS number: 852056-62-3
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August 10,2018 - August 14,2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- The sample was tested as received. No further preliminary treatment such as drying or milling was performed.
- Key result
- Atm. press.:
- 1 013.25 hPa
- Decomposition:
- yes
- Decomp. temp.:
- ca. 175 °C
- Conclusions:
- The test item decomposes starting at approx.175 °C. Thus, it has no boiling point at atmospheric conditions.
- Executive summary:
A study was conducted according to OECD TG 103 and Regulation (EC) No 440/2008 method A.2 to determine the boiling point of the test item using differential scanning calorimetry. One DSC measurement in aluminium crucibles with a hole showed no endothermal effect after the melting before the exothermal effect was observed. The test item decomposes starting at approx.175 °C. Thus, it has no boiling point at atmospheric conditions.
Reference
One DSC measurement in aluminium crucibles with a hole showed no endothermal effect after the melting before the exothermal effect was observed. Therefore, it was concluded that the test item had no boiling point under atmospheric conditions up to 175°C (start of exothermal effect).
Description of key information
The test item decomposes starting at approx.175 °C. Thus, it has no boiling point at atmospheric conditions.
Key value for chemical safety assessment
Additional information
A study was conducted according to OECD TG 103 and Regulation (EC) No 440/2008 method A.2 to determine the boiling point of the test item using differential scanning calorimetry. One DSC measurement in aluminium crucibles with a hole showed no endothermal effect after the melting before the exothermal effect was observed. Therefore, it was concluded that the test item had no boiling point under atmospheric conditions up to 175 °C (start of exothermal effect) (reference 4.3 -1).
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