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EC number: 202-338-6 | CAS number: 94-49-5
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:
- February 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM E1782-08
- Version / remarks:
- This test method is neither included into EC Regulation 761/2009, Guideline A.4 Vapour Pressure, nor into OECD Guideline 104 Vapour pressure. Nevertheless, this method was taken because for substances which are thermally unstable and contain impurities it is a more suitable method than the other listed in the above-mentioned guidelines. It is expected that this method will be included into EC Guideline A.4 in the near future. A request for inclusion was sent to the Dutch National Coordinator for EC Test Methods.
A reference substance is measured to validate the test. - Deviations:
- no
- Principles of method if other than guideline:
- Boiling point of 99.4% ethylene glycol dibenzoate, trade name: EGDB, is measured by means of a DSC test in a pan with a pierced lid at atmospheric pressure.
- GLP compliance:
- no
- Other quality assurance:
- other: ISO 9001
- Type of method:
- differential scanning calorimetry
- Key result
- Boiling pt.:
- 365 °C
- Atm. press.:
- 1 020 other: mBarA
- Conclusions:
- The boiling point of EGDB (CAS 94-49-5) is 365°C.
- Executive summary:
The boiling point of EGDB (CAS 94-49-5) is 365°C.
Reference
Description of key information
The boiling point of EGDB (CAS 94-49-5) is 365°C.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 365 °C
Additional information
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