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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flash point, other
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
Not Reported
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
Not Reported
GLP compliance:
no
Type of method:
other: Not Reported
Flash point apparatus:
other: Not Reported
Dynamic viscosity of test material:
Not Reported
Specific details on test material used for the study:
CH3OCH(CF3)2

The authors reported a Flash Point (deg K) = None. In this same article, flash point values were reported for several other hydrofluorinated ethers and these values were very close to the substance's reported boiling point.

Interpretation of results:
GHS criteria not met
Conclusions:
The substance is reported to be non-flammable.
Executive summary:

In a peer-reviewed scientific journal, the authors from a prominent National research laboratory reported that a flash point (deg K) = none. In this same article, flash point values were reported for several other hydrofluorinated ethers and these values were very close to the substance's reported boiling point. Therefore, even though methods were not reported in the journal, it is reasonable to assume that one of the standard flash point methods was being used by the laboratory.

Description of key information

In a peer-reviewed scientific journal, the authors from a prominent National research laboratory reported that a flash point (deg K) = none. In this same article, flash point values were reported for several other hydrofluorinated ethers and these values were very close to the substance's reported boiling point. Therefore, even though methods were not reported in the journal, it is reasonable to assume that one of the standard flash point methods was being used by the laboratory.

Key value for chemical safety assessment

Additional information