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Auto flammability

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Reference
Endpoint:
auto-ignition temperature (liquids)
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
Qualifier:
according to guideline
Guideline:
other: Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
Principles of method if other than guideline:
Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
GLP compliance:
not specified
Specific details on test material used for the study:
- Name of test material : 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates
- Molecular formula : C26H34N8O8
- Molecular weight : 586.597 g/mol
- Smiles notation : CC(=O)O{-}.N{+}c1ccc(N=Nc2cccc(N=Nc3ccc(N{+}.O{-}C(C)=O)cc3N{+}.O{-}C(C)=O)c2)c(N{+}.O{-}C(C)=O)c1
- Substance type : Organic
- Physical state : Liquid
Key result
Remarks on result:
other: Chemical (CAS no. 84281-74-3) ignites only when the flame of bunsen burner having temperature of 950°C is brought in contact with it.Thus it can be concluded that substance is flammable only at high temperature of about 950°C.
Conclusions:
1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not auto-flammable.
Executive summary:

1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not auto-flammable.

Description of key information

1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not auto-flammable.

Key value for chemical safety assessment

Additional information

1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not auto-flammable.