Registration Dossier
Registration Dossier
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EC number: 938-925-5 | CAS number: -
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:
- From September, 2011 to July, 2012
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Study was performed according to the OECD 103 Guideline, no data on GLP.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- GLP compliance:
- not specified
- Type of method:
- differential scanning calorimetry
- Boiling pt.:
- > 300 °C
- Atm. press.:
- ca. 1 013 hPa
- Decomposition:
- no
- Conclusions:
- The boiling point of the test substance is above 300ºC.
- Executive summary:
The boiling of the test substancewas carried out according to OECD 103 guideline, no data on GLP.
The method that was employed is Differential scanning calorimetry (DSC).
Samples of the test substance and of a reference material are subjected to the same controlled temperature programmed. The difference in energy input necessary to maintain identical temperatures between the substance and the reference material is recorded. When the sample undergoes a phase transition, the corresponding change of enthalpy gives a departure form the base line of the heat flow record.
Starting temperature: 20ºC. Final temperature: 350 ºC. Rate: 10ºC/min.
Result of the boiling point of the test substance is above 300ºC.
Reference
Atmospheric pressure.
Description of key information
Key study: OECD Guideline 103. The boiling point of the test substance was determinated to be greater than 300ºC.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 300 °C
Additional information
Key study: Experimental result on test item Reaction products of n-octanol and acrylic acid, first distillation pitch:
The boiling point of the test substance was carried out according to OECD Guideline 103 and was determinated to be greater than 300ºC.
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