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Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Reference:
Composition 0
Qualifier:
according to
Guideline:
other: It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source.
Principles of method if other than guideline:
It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source
GLP compliance:
not specified
Test material information:
Composition 1
Specific details on test material used for the study:
- Name of test material : 4-amino-N-(4-aminophenyl)benzenesulphonamide
- Molecular formula : C12H13N3O2S
- Molecular weight : 263.32 g/mol
- Smiles notation : O=S(=O)(c1ccc(cc1)Nc1ccc(cc1)N)N
- InChl : 1S/C12H13N3O2S/c13-9-1-3-10(4-2-9)15-11-5-7-12(8-6-11)18(14,16)17/h1-8,15H,13H2,(H2,14,16,17)
- Substance type : Organic
- Physical state : Solid
Key result
Test procedure:
other: not specified
Remarks on result:
other: 4-amino-N-(4-aminophenyl)benzenesulphonamide not ignited when the flame of bunsen burner having temperature of approximately 950°C was brought in contact with it.
Interpretation of results:
other: non flammable
Conclusions:
4-amino-N-(4-aminophenyl)benzenesulphonamide does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-amino-N-(4-aminophenyl)benzenesulphonamide is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-amino-N-(4-aminophenyl) benzenesulphonamide was considered non-flammable for chemical safety assessment.
Executive summary:

4-amino-N-(4-aminophenyl)benzenesulphonamide does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-amino-N-(4-aminophenyl)benzenesulphonamide is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-amino-N-(4-aminophenyl)benzenesulphonamide was considered non-flammable for chemical safety assessment.

Description of key information

4-amino-N-(4-aminophenyl)benzenesulphonamide does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-amino-N-(4-aminophenyl) benzenesulphonamide is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-amino-N-(4-aminophenyl)benzenesulphonamide was considered non-flammable for chemical safety assessment.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

4-amino-N-(4-aminophenyl)benzenesulphonamide does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-amino-N-(4-aminophenyl) benzenesulphonamide is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-amino-N-(4-aminophenyl)benzenesulphonamide was considered non-flammable for chemical safety assessment.

Justification for classification or non-classification

4-amino-N-(4-aminophenyl)benzenesulphonamide does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-amino-N-(4-aminophenyl) benzenesulphonamide is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-amino-N-(4-aminophenyl)benzenesulphonamide was considered non-flammable for chemical safety assessment.