Registration Dossier
Registration Dossier
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EC number: 211-892-8 | CAS number: 706-14-9
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:
- 12/2007 to 03/2008
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Remarks:
- The study was conducted according to an internationally recognised method. The substance is adequately defined (with certificate of analysis). However, some experimental data are missing. Therefore validation applies with restrictions.
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- Sample storage: under nitrogen atmosphere and protected from light
- Key result
- Boiling pt.:
- 285.6 °C
- Remarks on result:
- other: accuracy: +/-0.5 °C
- Executive summary:
According to OECD guideline, boiling point of the test material was measured at a temperature of 285.6 °C.
Reference
No data on individual measurements (at least two repetitions required).
Patm not recorded, but assumed to be ambient.
Description of key information
Measured b.p. ca 285°C (atmospheric pressure not specified).
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 285 °C
Additional information
A reliable study, conducted according to the OECD guideline, is available. Therefore, it is considered as a key study, and the result is retained for purpose of CSA.
Literature value was not taken into account because of a significant difference (-4.6°C), but this may be due to unspecified purity and atmospheric pressure.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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