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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
14 Jul - 01 Aug 2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Test procedure in accordance with national standard methods and GLP compliant
Qualifier:
according to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
Deviations:
not applicable
Qualifier:
according to guideline
Guideline:
other: UN No. ST/SG/AC.10/11/Rev.5 Part 3
Deviations:
not applicable
GLP compliance:
yes
Test procedure:
burning time (test type not further specified)
Remarks:
or specified in description of method (migrated information)
Burning time:
0 s
Remarks on result:
other: No propagation of combustion
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.
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.

The flame of the gas burner did ignite the test substance pile. The test substance melted, burned with a blue flame and turned into an off-white residue. Grey smoke was observed. After removal of the ignition source, the flame extinguished immediately and no propagation of combustion was observed. The results of the preliminary test indicated that the main study did not have to be performed.

Interpretation of results:
non flammable
Remarks:
Migrated information
Conclusions:
C4 sulfonamido methacrylate is not highly flammable as determined by EU Method A.10.
Executive summary:

The flammability of C4 sulfonamido methacrylate was evaluated according to EU Method A.10 "Flammability (solids)", and UN No. ST/SG/AC.10/11/Rev.5 Part 3. Results of the preliminary test indicated that the main study did not have to be performed. This test was performed following EU guidance and according to GLP compliance; therefore it is considered reliable without restriction. It is suitable for Classification and Labelling.

Description of key information

C4 sulfonamido methacrylate is not highly flammable as determined by EU Method A.10.

Key value for chemical safety assessment

Additional information

The flammability of C4 sulfonamido methacrylate was evaluated according to EU Method A.10 "Flammability (solids)", and UN No. ST/SG/AC.10/11/Rev.5 Part 3. Results of the preliminary test indicated that the main study did not have to be performed. This test was performed following EU guidance and according to GLP compliance; therefore it is considered reliable without restriction. It is suitable for Classification and Labelling.

Justification for classification or non-classification