Registration Dossier
Registration Dossier
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EC number: 442-230-8 | CAS number: 321679-52-1
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:
- 29 March 2001
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential thermal analysis
- Remarks:
- using Differential Scanning Calorimeter
- Specific details on test material used for the study:
- Identity: FAT 40800/A
Batch number: WP 2/01
Aggregate state at room temperature: Solid / powder
Color: Dark orange
Storage conditions: At room temperature at about 20 °C, away form direct sunlight
Expiration Date: February 14, 2007 - Boiling pt.:
- > 400 °C
- Atm. press.:
- 1 atm
- Conclusions:
- FAT 40800/A does not boil under ambient conditions up to 400 °C.
- Executive summary:
In a GLP compliant study performed according to OECD guideline 103 and EC method A.2, the boiling point of the test substance was determined using differential thermal analysis method. Based on the test results, no boiling was observed between 25 °C and 400 °C. After the measurement, the sample was still a powder and it had lost about 20 % of its mass. The color of the test substance was changed to black.
Reference
Using thermal analysis, no endothermic peaks were detected in the temperature range between 25 °C and 400 °C from which boiling could be deduced. After the measurement the sample was still a powder and it had lost about 20 % of its mass. The color of the test item was changed to black.
Description of key information
The test substance does not boil under ambient conditions up to 400 °C.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 400 °C
Additional information
In a GLP-compliant study performed according to OECD guideline 103 and EC method A.2, the boiling point of the test substance was determined using differential thermal analysis method. Based on the test results, no boiling was observed between 25 °C and 400 °C. After the measurement the sample was still a powder and it had lost about 20 % of its mass. The color of the test substance was changed to black.
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