Registration Dossier
Registration Dossier
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EC number: 283-634-2 | CAS number: 84696-15-1 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Zingiber officinalis, Zingiberaceae.
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- GLP compliance:
- no
Test material
- Reference substance name:
- Ginger, ext.
- EC Number:
- 283-634-2
- EC Name:
- Ginger, ext.
- Cas Number:
- 84696-15-1
- Molecular formula:
- N/A
- IUPAC Name:
- Essential oil extract of Zingiber officinalis (Zingiberaceae) root GINGER ESSENTIAL OIL Ginger Oil Ginger Oleoresin Ginger, ext Ginger, ext. Ginger, Extrakt HE Zingiber officinalis INCI name: Zingiber Officinale (Ginger) Root Extract OILS, GINGER Reaction mass of camphene and pin-2(3)-ene and 7-methyl-3-methyleneocta-1,6-diene and pin-2(10)-ene and cineole and [S-(R*,S*)]-5-(1,5-dimethylhexen-4-yl)-2-methyl-1,3-cyclohexa-1,3-diene and (R)-p-mentha-1,8-diene Zingiber officinalis, Zingiberaceae.
1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- ca. 245 °C
- Atm. press.:
- ca. 101.3 kPa
Any other information on results incl. tables
| Injection No. |
Injection volume of the sample |
100 μL | 150 μL | 200 μL | |
| Whether any cool-flame occurred | No | No | No | ||
| 1 | Test temperature (℃) | 254 | 248 | 248 | |
| Whether any hot-flame occurred in 10 min |
Yes | Yes | Yes | ||
| Delay time (s) | 30 | 41 | 43 | ||
| Hot-flame temperature (℃) | 260 | 252 | 254 | ||
| 2 | Test temperature (℃) | 251 | 245 | 245 | |
| Whether any hot-flame occurred in 10 min |
Yes | No | Yes | ||
| Delay time (s) | 40 | / | 48 | ||
| Hot-flame temperature (℃) | 257 | / | 253 | ||
| 3 | Test temperature (℃) | 248 | 242 | ||
| Whether any hot-flame occurred in 10 min |
No | / | No | ||
| Delay time (s) | / | / | / | ||
| Hot-flame temperature (℃) | / | / |
According to the test data, the auto-ignition temperature of the sample can be confirmed to
be 245℃ (101.3 kPa).
Applicant's summary and conclusion
- Conclusions:
- According to the test data, the auto-ignition temperature of the sample can be confirmed to be 245℃ (101.3 kPa).
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