Registration Dossier
Registration Dossier
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EC number: 617-779-3 | CAS number: 85940-94-9
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2009-12-14 TO 2010-06-07
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Dynamic viscosity of test material:
- 4960 mPa.s at 20°C
- Flash point:
- 142.5 °C
- Atm. press.:
- 1 013 hPa
- Flash point:
- 145.5 °C
- Atm. press.:
- 1 013 hPa
- Interpretation of results:
- GHS criteria not met
- Remarks:
- GHS and EU-CLP criteria not met
- Conclusions:
- Under the conditions of this study, a flash point of 142.5/145.5°C was determined.
- Executive summary:
The flash point of the substance was studied according to EU test method A.9 with the Pensky-Martens method (closed cup). Two value of flash point were determined: 142.5°C and 145.5°C at 1013 hPa. The measured flash point does not relate the flammability properties of the registered substance but rather flammable properties of butanone oxime (CAS 96-29-7) which is released by thermal decomposition (starting at ca. 120°C) of the registered substance.
Reference
Description of key information
The registered substance which exhibits a flashpoint of 144°C is not considered as flammable.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 144 °C
Additional information
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