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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Experimental starting date: January 12, 2009 - Experimental completion date: January 14, 2009
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: 2b: Guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
yes
Remarks:
The temperature for the final flash point is rounded down to 0.5°C.
Qualifier:
according to guideline
Guideline:
ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
Version / remarks:
2004
Qualifier:
according to guideline
Guideline:
ISO No., other: 3680: Setaflash
GLP compliance:
not specified
Type of method:
closed cup

Test material

Constituent 1
Chemical structure
Reference substance name:
2-(m-benzoylphenyl)propionitrile
EC Number:
255-982-5
EC Name:
2-(m-benzoylphenyl)propionitrile
Cas Number:
42872-30-0
Molecular formula:
C16H13NO
IUPAC Name:
2-(3-benzoylphenyl)propanenitrile
Details on test material:
Test item: Ketoprofen BPPN
Batch: F-HWE-080060
Physical state: Solid, brown
Storage: Ambient temperature in the dark

Results and discussion

Flash point
Flash point:
212.5 °C
Atm. press.:
1 013.3 hPa
Remarks on result:
other: Corrected flash-point = 212.99 °C is rounded down to 0.5°C: 212.5°C

Any other information on results incl. tables

Preliminary measurement at heating rate of 2K/min:

starting temperature:

- 50, 100, 150 °C, no flash-point

- 200, 210, 220 °C, measured flash-point: 220°C

- 230°C, measured flash-point: 230°C

Applicant's summary and conclusion

Conclusions:
The Flash point is 212,5 °C at 1013.3 hPa.