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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Material well defined and assigned. Actual and well documented method used

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Principles of method if other than guideline:
GC methode using unpolar column, followed by standardized calculation
GLP compliance:
no
Type of method:
other: Simulated distillation

Test material

Constituent 1
Reference substance name:
Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) and Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) methyl esters
EC Number:
939-235-7
Molecular formula:
Please refer to 'remarks'
IUPAC Name:
Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) and Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) methyl esters
Test material form:
other: liquid
Details on test material:
Typical production sample

Results and discussion

Boiling point
Boiling pt.:
>= 328.2 - <= 373.9 °C
Atm. press.:
ca. 1 013 hPa

Applicant's summary and conclusion

Conclusions:
The substance has a broad boiling range due to the large chain length difference of the constituents. At the highest temperatures partial thermal decomposition may occur.