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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

flash point
Type of information:
experimental study
Adequacy of study:
key study
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Guideline study according to national standards, short documentation only
according to guideline
ISO No., other: DIN 51758
GLP compliance:
not specified
Type of method:
closed cup
Flash point:
145 °C
Atm. press.:
1 013 hPa

Description of key information

Flash point of (1-methylethyl)-1,1'-biphenyl was determined in a test according to the national German test guideline DIN 51758 (closed cup method).

Key value for chemical safety assessment

Flash point at 101 325 Pa:
145 °C

Additional information