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Auto flammability

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Reference
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
19-9-2017 -19-9-2017
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 : 12H-phthaloperin-12-one
- Common name : C.I. Solvent Orange 60
- Molecular formula : C18H10N2O
- Molecular weight : 270.29 g/mol
- Smiles notation : O=C1N2c3c4c(cccc4N=C2c2ccccc12)ccc3
- InChl : 1S/C18H10N2O/c21-18-13-8-2-1-7-12(13)17-19-14-9-3-5-11-6-4-10-15(16(11)14)20(17)18/h1-10H
- Substance type : Organic
- Physical state : Solid
Key result
Remarks on result:
other: 12H-phthaloperin-12-one 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:
12H-phthaloperin-12-one did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 12H-phthaloperin-12-one is not auto-flammable.
Executive summary:

12H-phthaloperin-12-one did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 12H-phthaloperin-12-one is not auto-flammable.

Description of key information

12H-phthaloperin-12-one did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 12H-phthaloperin-12-one is not auto-flammable.

Key value for chemical safety assessment

Additional information

12H-phthaloperin-12-one did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 12H-phthaloperin-12-one is not auto-flammable.