Registration Dossier

Administrative data

Endpoint:
auto-flammability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
24.01.2013 - 05.02.2013
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report Date:
2013

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other:
Principles of method if other than guideline:
Temperature at which a substance catches fire without the help of a source of ignition such as on exposure to air
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
other: amorphous
Details on test material:
- Name of test material: 3-amino-4-methoxybenzenesulphonic acid
- Molecular formula: C7H9NO4S
- Molecular weight: 203.22
- Substance type: organic
- Physical state: Soild

Results and discussion

Auto-ignition temperature (liquids / gases)
Atm. press.:
990 hPa
Remarks on result:
other: 3-amino-4-methoxybenzenesulphonic acid did not catch fire on being exposed to air at room temperature of 24 degC
Relative self-ignition temperature (solids)
Remarks on result:
other: 3-amino-4-methoxybenzenesulphonic acid did not catch fire on being exposed to air at room temperature of 24 degC
Remarks:
at atm. press. of 990.0 hPa

Applicant's summary and conclusion

Conclusions:
3-amino-4-methoxybenzenesulphonic acid did not catch fire on being exposed to air at room temperature of 24 deg C and atmospheric pressure of 990 hPa.
Executive summary:

3-amino-4-methoxybenzenesulphonic acid did not catch fire on being exposed to air at room temperature of 24 deg C and atmospheric pressure of 990 hPa. This indicates that 3-amino-4-methoxybenzenesulphonic acid is not auto-flammable.