Registration Dossier
Registration Dossier
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EC number: 295-619-8 | CAS number: 92113-15-0
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Referenceopen allclose all
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- GLP compliance:
- yes
- Type of method:
- closed cup
Test material
- Reference substance name:
- Hop, Humulus lupulus, ext.
- EC Number:
- 232-504-3
- EC Name:
- Hop, Humulus lupulus, ext.
- Cas Number:
- 8060-28-4
- IUPAC Name:
- Hop, Humulus lupulus, ext.
- Test material form:
- liquid: viscous
- Remarks:
- Depending on the extraction conditions and on the hop variety, the colour of the extract can vary from yellow to dark green. It is a semi-fluid paste at room temperature. The product becomes more fluid when heated.
Constituent 1
- Specific details on test material used for the study:
- An oil-rich hop extract, from hop variety 'Target' batch number BI/YYF/1701 was used. The essential oil content was 30.6% v/w. A high-oil extract was deliberately chosen since hop extract is a UVCB and it is the essential oils that are the only potentially flammable component. Therefore the flash point of a high-oil extract will provide a suitable flammability classification for all hop extracts.
Results and discussion
Flash point
- Key result
- Flash point:
- > 81 °C
- Atm. press.:
- ca. 101.1 kPa
Any other information on results incl. tables
See attached background material
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- Not classified as a flammable liquid.
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