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Physical & Chemical properties

Flammability

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Administrative data

Endpoint:
flammable solids
Data waiving:
study technically not feasible
Justification for data waiving:
the study does not need to be conducted because the substance is a liquid
other:
Cross-reference
Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Non-GLP study according to international guideline (ASTM D6450). Atmospheric pressure not reported.
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
ISO No., other: ASTM D6450
Deviations:
not specified
Principles of method if other than guideline:
Not relevant
GLP compliance:
no
Type of method:
open cup
Flash point apparatus:
other:
Remarks:
see "any other information"
Key result
Flash point:
90.3 °C
Remarks on result:
other: Atmospheric pressure not reported; SD = +/- 1 degrees Celsius

The result is the average of 3 measurements (90.0, 90.0 and 91.0 degrees Celsius).

Interpretation of results:
Category 4 (combustible liquids) based on GHS criteria
Conclusions:
The flash point of cinnamon leaf oil is 90.3 degrees Celsius.
Executive summary:

The flash point of cinnamon leaf oil was determined according to the ASTM D6450 guideline. The flash point of cinnamon leaf oil was found to be 90.3 +/- 1 degrees Celsius.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion

Conclusions:
In accordance with column 2 of REACH Annex VII, the pyrophoricity and flammability in contact with water studies (required in section 7.10) do not need to be conducted as the known constituents of cinnamon leaf oil
contain no chemical groups associated with the aforementioned properties, are stable in contact with water and from experience in handling and safe use (Chapter R.7.a of the ECHA endpoint specific guidance) has shown that the known constituents of cinnamon leaf oil do not possess the aforementioned properties. As the flash point is the key measure of flammability for liquids (such as cinnamon leaf oil), this endpoint will be considered separately in chapter 4.11.
Executive summary:

In accordance with column 2 of REACH Annex VII, the pyrophoricity and flammability in contact with water studies (required in section 7.10) do not need to be conducted as the known constituents of cinnamon leaf oil

contain no chemical groups associated with the aforementioned properties, are stable in contact with water and from experience in handling and safe use (Chapter R.7.a of the ECHA endpoint specific guidance) has shown that the known constituents of cinnamon leaf oil do not possess the aforementioned properties. As the flash point is the key measure of flammability for liquids (such as cinnamon leaf oil), this endpoint will be considered separately in chapter 4.11.

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