Registration Dossier
Registration Dossier
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EC number: 220-120-9 | CAS number: 2634-33-5
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:
- 25 March 2002 to 19 April 2002
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- Cited as Directive 92/69/EEC, A.2
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- DSC was used to determine the boiling point.The sample was heated from 20°C to 450°C at a rate of 20°C/min.
- Key result
- Decomposition:
- yes
- Remarks:
- no boiling point could be determined
- Decomp. temp.:
- > 300 °C
- Remarks on result:
- not determinable
- Conclusions:
- No boiling point could be determined since the sample was observed to have decomposed.
- Executive summary:
No boiling point could be determined since the sample was observed to have decomposed.
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 18 January 2002 to 26 April 2002
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- Cited as Directive 92/69/EEC, A.2
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- Determined using DSC. The main test performed at a rate of 5 K/min - two tests were performed (250-400°C and 200-400°C). The results from the two tests (328.5°C and 328.9°C) were averaged.
- Key result
- Boiling pt.:
- 328.7 °C
- Atm. press.:
- ca. 101.325 kPa
- Decomposition:
- no
- Conclusions:
- The boiling point was performed at a rate of 5 K/min - two tests were performed (250-400°C and 200-400°C). The results from the two tests (328.5°C and 328.9°C) were averaged.
The boiling point of BIT was determined to be 328.7°C. - Executive summary:
The boiling point of BIT was determined to be 328.7°C.
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 6 August 2002 to 04 June 2003
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- Cited as Directive 92/69/EEC, A.2
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Key result
- Boiling pt.:
- >= 339 - < 365 °C
- Conclusions:
- The boiling point was determined using DSC by heating from 20°C to 400°C with a ramp of 10°C/min. Two determinations were made.
Boiling point range = 339°C to 365°C - Executive summary:
Boiling point range = 339°C to 365°C
Referenceopen allclose all
No boiling point could be determined since the sample was observed to have decomposed. The DSC trace shows that the sample decomposed at a temperature above 300°C.
The boiling point was performed at a rate of 5 K/min - two tests were performed (250-400°C and 200-400°C). The results from the two tests (328.5°C and 328.9°C) were averaged.
The boiling point of BIT was determined to be 328.7°C.
The boiling point was determined using DSC by heating from 20°C to 400°C with a ramp of 10°C/min. Two determinations were made.
Boiling point range = 339°C to 365°C
Description of key information
The boiling point was determined according to EU Method A.2 (Blake, 2002).
Key value for chemical safety assessment
Additional information
The substance decomposed above 300°C, therefore boiling point could not be determined.
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