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EC number: 216-823-5 | CAS number: 1675-54-3
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:
- 25 February 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The study was carried out using GLP.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Decomposition:
- yes
- Decomp. temp.:
- ca. 320 °C
- Conclusions:
- The boiling point of substance 4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane (EC No. 500-033-5)was measured using Differential Scanning Calorimetry (DSC). The boiling point could not be measured because the substance thermally decomposed. The mass loss started at a temperature of 320°C.
- Executive summary:
The boiling temperatures of the test substance, 4,4'-Isopropylidenediphenol, oligomeric reaction products with 1 -chloro-2,3 -epoxypropane was tested using the Differential Scanning Calorimetry (DSC) method.
The procedures used in the study were in accordance with:
Method A.2 – Boiling Temperature (1.6.6.2 Differential scanning calorimetry), Council Regulation (EC) No.440/2008, Published in O.J. L 142, 2008
OECD Test Guideline No.103, Boiling Point, Adopted July 27, 1995
Thermal decomposition of the test substance through loss of the mass started approximately at the temperature 320°C.
Boiling temperature of the test substance,4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane, could not be determined because of thermal decomposition of the sample.
Reference
Description of key information
The boiling point of substance 4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane (EC No. 500-033-5)was measured using Differential Scanning Calorimetry (DSC). The boiling point could not be measured because the substance thermally decomposed. The mass loss started at a temperature of 320°C.
Key value for chemical safety assessment
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