Registration Dossier
Registration Dossier
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EC number: 909-146-8 | CAS number: -
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2005
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Remarks:
- The study was conducted according to a recognised guideline, prior to GLP requirements, but no experimental details are provided. The substance is identified, but purity is missing. Therefore validation applies with restrictions.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Report date:
- 2005
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
- Version / remarks:
- 2nd ed 1983-12-01
- Qualifier:
- according to guideline
- Guideline:
- ISO 3680 (Determination of flash/no flash - Rapid equilibrium closed cup method)
- Version / remarks:
- 3trd ed 1983-06-15
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- ISO 3679 and 3680 are listed in EU A9 guideline and CLP Regulation
- Qualifier:
- according to guideline
- Guideline:
- ASTM D3278 (Standard test methods for flash point of liquids by small scale closed-cup apparatus)
- Version / remarks:
- ASTM D3278-96 (October 1997)
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D3828
- Version / remarks:
- ASTM D3828-98 (January 1999)
- GLP compliance:
- no
- Type of method:
- equilibrium method closed cup
- Dynamic viscosity of test material:
- no data
Test material
- Reference substance name:
- Reaction mass of Methyl (E)-3,7-dimethylocta-2,6-dienoate and Methyl (Z)-3,7-dimethylocta-2,6-dienoate
- Cas Number:
- 2349-14-6
- Molecular formula:
- C11H18O2
- IUPAC Name:
- Reaction mass of Methyl (E)-3,7-dimethylocta-2,6-dienoate and Methyl (Z)-3,7-dimethylocta-2,6-dienoate
- Test material form:
- liquid
- Details on test material:
- Physical state: cloudy yellow liquid
Constituent 1
Results and discussion
Flash pointopen allclose all
- Flash point:
- 66 °C
- Atm. press.:
- 978 hPa
- Key result
- Flash point:
- 67 °C
- Atm. press.:
- 1 013 hPa
Any other information on results incl. tables
Accuracy: ± 2 °C.
Applicant's summary and conclusion
- Interpretation of results:
- Category 4 (combustible liquids) based on GHS criteria
- Conclusions:
- The flash point of test substance is above the classification threshold of 60°C. Therefore, the test substance is NOT a flammable liquid according to CLP criteria.
The flash point of test substance is between the classification thresholds of 60 and 93°C. Therefore, the test substance is classified as Flammable Liquid cat4 according to GHS criteria. - Executive summary:
The flash point of the test substance was determined according to ISO 3679/3680 (listed in EU Method A.9), using a closed cup equilibrium method.
The flash point of test substance has been determined to be 67 ± 2 °C, corrected to normal atmP.
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