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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
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: 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
Test material information:
Composition 1
Specific details on test material used for the study:
- Name of test material : Aluminum, 2-(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)-1,2-dihydro-6,7-quinolinedisulfonate complexes
- Molecular formula : C18H11NO8S2.Al
- Molecular weight : 460.39 g/mol
- Smiles notation : O=C1c2ccccc2C(=O)C1=C1C=Cc2cc3c4cc2N{-}1.[Al]{3+}(.O{-}S3(=O)=O).O{-}S4(=O)=O
- Substance type : Organic
- Physical state : Solid
Key result
Remarks on result:
other: Chemical (CAS no. 94891-32-4) 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:
Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes is not auto-flammable.
Executive summary:

Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes is not auto-flammable.

Description of key information

Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes is not auto-flammable.

Key value for chemical safety assessment

Additional information

Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Aluminum, 2 -(1,3 -dihydro-1,3 -dioxo-2H-inden-2 -ylidene)-1,2 -dihydro-6,7 -quinolinedisulfonate complexes is not auto-flammable.