Registration Dossier
Registration Dossier
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EC number: 410-400-0 | CAS number: 88671-89-0 SYSTHANE TECHNICAL
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:
- 2000-04-19 to 2000-08-08
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Type of method:
- differential scanning calorimetry
- Key result
- Boiling pt.:
- 390.8 °C
- Atm. press.:
- 97.6 kPa
- Conclusions:
- The boiling point of the test substance was determined to be 390.8°C ± 0.2°C.
Reference
In order to determine the boiling point more precisely, further DSC-runs were recorded between 25°C and 500°C with a heating rate of 20 K/min as main study. In the first main study, the boiling point was determined at 390.8 °C. In the second main study, the boiling point was determined at 391.0 °C. During these runs, the sample lost 97 % and 98 % of its mass, respectively. After the measurement the sample color was black.
Description of key information
The boiling point of myclobutanil was determined to be 390.8°C ± 0.2°C.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 390.8 °C
Additional information
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