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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
flammability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2004
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2004
Report date:
2005

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: internal SOP of former HOECHST AG
Deviations:
not applicable
Principles of method if other than guideline:
The method applied is equivalent to the method meanwhile described in VDI 2263 for determination of the burning rate.
A pile of the test item is ignited by a hot wire and the burning behaviour is observed
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Acetoacetanilide
EC Number:
202-996-4
EC Name:
Acetoacetanilide
Cas Number:
102-01-2
Molecular formula:
C10H11NO2
IUPAC Name:
3-oxo-N-phenylbutanamide
Constituent 2
Reference substance name:
Acetoacetic acid anilide
IUPAC Name:
Acetoacetic acid anilide

Results and discussion

Flammable solids
Test procedure:
burning time (test type not further specified)
Remarks:
or specified in description of method (migrated information)
Burning time:
> 100 s
Pyrophoric solids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.
Pyrophoric liquids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.

Applicant's summary and conclusion

Conclusions:
The burning behaviour of the test item can be described with Combustion Index 2 = brief ignition and rapid extinction
Executive summary:

The substance is not a flammable solid following VDI 2263