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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Principles of method if other than guideline:
Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium 2-amino-5-nitrobenzenesulphonate
EC Number:
250-299-9
EC Name:
Sodium 2-amino-5-nitrobenzenesulphonate
Cas Number:
30693-53-9
Molecular formula:
C6H6N2O5S.Na
IUPAC Name:
sodium 2-amino-5-nitrobenzenesulphonate
Constituent 2
Reference substance name:
sodium 2-amino-5nitrobenzenesulphonate
IUPAC Name:
sodium 2-amino-5nitrobenzenesulphonate
Details on test material:
-Name of the test material: sodium 2-amino-5-nitrobenzenesulphonate
-Physical State: Solid
-Substance type: Organic
-Molecular formula: C6H6N2O5S.Na
-Molecular weight: 240.1691

Results and discussion

Auto-ignition temperature (liquids / gases)
Atm. press.:
1 005 hPa
Remarks on result:
other: sodium 2-amino-5nitrobenzenesulphonate did not catch fire on being exposed to air at room temperature of 21 °C.
Relative self-ignition temperature (solids)
Remarks on result:
other: sodium 2-amino-5nitrobenzenesulphonate did not catch fire on being exposed to air at room temperature of 21 °C.
Remarks:
at atm. press. of 1005.0 hPa

Applicant's summary and conclusion

Conclusions:
The substance sodium 2-amino-5nitrobenzenesulphonate did not catch fire on being exposed to air at room temperature of 21 °C and atmospheric pressure of 1005 hPa.
Executive summary:

The substance sodium 2-amino-5nitrobenzenesulphonate did not catch fire on being exposed to air at room temperature of 21 °C and atmospheric pressure of 1005 hPa. This indicates that sodium 2-amino-5nitrobenzenesulphonate is not auto-flammable.