Registration Dossier
Registration Dossier
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EC number: 289-904-6 | CAS number: 90045-43-5 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Citrus paradisi M., Rutaceae.
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-flammability
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Study conducted similarly to OECD guideline. Klimisch 2 rating based on read-across purpose, in accordance with the ECHA Practical guide #6 on the reporting of read-across in IUCLID. The justification for read across is provided in the attached background material of the chapter summary.
- Justification for type of information:
- See justification document below
- Reason / purpose for cross-reference:
- read-across source
- Key result
- Auto-ignition temperature:
- 235 °C
- Atm. press.:
- >= 1 012.2 - <= 1 016.5 hPa
- Remarks on result:
- other:
- Conclusions:
- Commercially available auto-ignition temperature apparatus was used for the determination of the degree of auto-ignitability of Orange Oil Cold Pressed 1-Fold-Orange, ext. (Citrus sinensis, Rutaceae).
The test substance is auto-ignitable with an auto-ignition temperature at 1012.2 - 1016.5 hPa of 235°C. - Executive summary:
The auto-ignition temperature of Orange Oil Cold Pressed 1-Fold-Orange, ext. (Citrus sinensis, Rutaceae) was determined according to EU Method A.15 under GLP. The auto-ignition temperature was found to be 235 degrees Celsius at 1012.2 - 1016.5 hPa.
- Endpoint:
- auto-flammability
- Type of information:
- read-across based on grouping of substances (category approach)
- Adequacy of study:
- supporting study
- Study period:
- 29 July 2010- 06 August 2010
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Study conducted similarly to OECD guideline. Klimisch 2 rating based on read-across purpose, in accordance with the ECHA Practical guide #6 on the reporting of read-across in IUCLID. The justification for read across is provided in the attached background material of the chapter summary.
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: Deutsches Institut für Normung (DIN), DIN Guide 51794: "Determining the Ignition Temperature of Petroleum Products", May 2003.
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: National Electrotechnical Commission (IEC), IEC standard 79-4: "Electrical Apparatus for Explosive Gas Atmospheres, Part 4, Method of Test for Ignition Temperature", 1975.
- Deviations:
- no
- Principles of method if other than guideline:
- Not relevant
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- 235 °C
- Atm. press.:
- >= 1 012.9 - <= 1 017.5 hPa
- Remarks on result:
- other:
- Conclusions:
- Commercially available auto-ignition temperature apparatus was used for the determination of the degree of auto-ignitability of Lemon Oil Cold Pressed 1-Fold-Lemon, ext. (Citrus limonum, Rutaceae).
The test substance is auto-ignitable with an auto-ignition temperature at 1012.9 - 1017.5 hPa of 235°C. - Executive summary:
The auto-ignition temperature of Lemon Oil Cold Pressed 1-Fold-Lemon, ext. (Citrus limonum, Rutaceae) was determined according to EU Method A.15 under GLP. The auto-ignition temperature was found to be 235 degrees Celsius at 1012.9 - 1017.5 hPa.
- Endpoint:
- auto-flammability
- Type of information:
- read-across based on grouping of substances (category approach)
- Adequacy of study:
- supporting study
- Study period:
- 18/04/2011 - 03/05/2011
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Study conducted similarly to OECD guideline. Klimisch 2 rating based on read-across purpose, in accordance with the ECHA Practical guide #6 on the reporting of read-across in IUCLID. The justification for read across is provided in the attached background material of the chapter summary.
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: Deutsches Institut für Normung (DIN), DIN Guide 51794: "Determining the Ignition Temperature of Petroleum Products", May 2003.
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: National Electrotechnical Commission (IEC), IEC standard 79-4: "Electrical Apparatus for Explosive Gas Atmospheres, Part 4, Method of Test for Ignition Temperature", 1975.
- Deviations:
- no
- Principles of method if other than guideline:
- Not relevant
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- 240 °C
- Atm. press.:
- >= 1 015.6 - <= 1 020 hPa
- Remarks on result:
- other:
- Conclusions:
- Commercially available auto-ignition temperature apparatus was used for the determination of the degree of auto-ignitability of Lime Oil Cold Pressed 1-Fold - Lime (Cirus aurantifolia), Ext.
The test substance is auto-ignitable with an auto-ignition temperature at 1015.6 - 1020.0 hPa of 240°C. - Executive summary:
The auto-ignition temperature of Lime Oil Cold Pressed 1-Fold - Lime (Cirus aurantifolia), Ext. was determined according to EU Method A.15 under GLP. The auto-ignition temperature was found to be 240 degrees Celsius at 1015.6 - 1020.0 hPa.
Referenceopen allclose all
No data
No data
No data
Description of key information
> 235 degrees Celsius
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 235 °C
Additional information
For the autoflammability/self-ignition temperature, data are available for orange oil (235oC), lemon oil (235oC) and lime oil (240oC). These observations are read-across to the grapefruit oil. For grapefruit oil, the self-ignition temperature is estimated to be > 235oC (based on the value for orange oil, which most closely resembles grapefruit oil based on chemical composition).
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
