Registration Dossier
Registration Dossier
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EC number: 250-801-6 | CAS number: 31778-15-1
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:
- between 06 September 2017 and 08 November 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Version / remarks:
- 27 July 1995
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- 30 May 2008
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- other: ISO 9001:2008
- Type of method:
- ebulliometer
- Key result
- Boiling pt.:
- °C
- Atm. press.:
- 1 024 hPa
- Decomposition:
- yes
- Decomp. temp.:
- 352 °C
- Conclusions:
- The decomposition temperature of n-Octadecyl 3-Mercaptopropionate has been determined to be about 352 +/- 2 °C (625.15 +/- 2 K) at atmospheric pressure
Reference
Run 1, batch 308, temperature range 330°C to 380°C, heating rate 1°/min:
Result: Decomposition starts at 353°C at 1024 hPa
Run 2, batch 907: temperature range 330°C to 380°C, heating rate 1°/min:
Result: Decomposition starts at 350°C at 1024 hPa
Run 3, batch 918: temperature range 330°C to 380°C, heating rate 1°/min:
Result: Decomposition starts at 354°C at 1024 hPa
1. Run 353.0°C
2. Run 350.0°C
3. Run 354.0°C
Mean Value: 352.0°C
with standard deviation 352°C+/-2°C (625.15 +/- 2 K)
Description of key information
The decomposition temperature of n-Octadecyl 3-Mercaptopropionate has been determined to be about 352 +/- 2 °C (625.15 +/- 2 K) at atmospheric pressure
Key value for chemical safety assessment
Additional information
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