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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
June 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
Qualifier:
according to guideline
Guideline:
DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
Deviations:
no
GLP compliance:
yes

Test material

Constituent 1
Reference substance name:
Essential oil of Petitgrain obtained from the leaves and twigs of Citrus aurantium (Rutaceae) by distillation
EC Number:
946-433-7
Cas Number:
Not available
Molecular formula:
Not applicable for a natural complex substance (UVCB)
IUPAC Name:
Essential oil of Petitgrain obtained from the leaves and twigs of Citrus aurantium (Rutaceae) by distillation
Test material form:
liquid
Remarks:
Pale yellow liquid
Details on test material:
Batch 04455//PGP7216
Appearance: Pale yellow liquid
UVCB

- Expiration date of the lot/batch: 30 March 2019
- Purity test date: 15 dec 2016

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Auto-ignition temperature:
260 °C
Atm. press.:
>= 997.5 - <= 1 003 hPa

Applicant's summary and conclusion

Conclusions:
The self-ignition temperature of Petitgrain oil - citrus aurantium is 260ºC at 997.5-1003.0 hPa
Executive summary:

The test item Petitgrain oil - citrus aurantium is 260ºC at 997.5 -1003.0 hPa according to

the test guidelines EU Method A.15 and DIN 51794.