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Flash point

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Reference
Endpoint:
flash point, other
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to guideline
Guideline:
ISO No., other: OECD 103
Principles of method if other than guideline:
The flash point of a substance is the lowest temperature at which there will be enough flammable vapor to ignite when an ignition source is applied.
GLP compliance:
no
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Specific details on test material used for the study:
- Name of test material : 1,4-bis[(2-methylphenyl)amino]anthraquinone
- Molecular formula : C28H22N2O2
- Molecular weight : 418.494 g/mol
- Smiles notation : c1cc2C(=O)c3c(C(=O)c2cc1)c(Nc1ccccc1C)ccc3Nc1c(cccc1)C
- InChl : 1S/C28H22N2O2/c1-17-9-3-7-13-21(17)29-23-15-16-24(30-22-14-8-4-10-18(22)2)26-25(23)27(31)19-11-5-6-12-20(19)28(26)32/h3-16,29-30H,1-2H3
- Substance type : Organic
- Physical state : Solid
Key result
Flash point:
> 300 °C
Atm. press.:
980.9 hPa
Remarks on result:
other: No other detail available
Interpretation of results:
GHS criteria not met
Conclusions:
The flash point of 1,4-bis[(2-methylphenyl)amino]anthraquinone was determine to be greater than 300°C at 980.9 hPa.
Executive summary:

The flash point determination of 1,4-bis[(2-methylphenyl)amino]anthraquinone (CAS No. 6737 -68 -4) was done as per the test guideline OECD 103. The method is closed cup method using Pensky Martin’s Flash Point Apparatus. The flash point of the 1,4-bis[(2-methylphenyl)amino]anthraquinone was determine to be greater than 300°C at 980.9 hPa.

Description of key information

The flash point of 1,4-bis[(2-methylphenyl)amino]anthraquinone was determine to be greater than 300°C at 980.9 hPa.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
300 °C

Additional information

The flash point determination of 1,4-bis[(2-methylphenyl)amino]anthraquinone (CAS No. 6737 -68 -4) was done as per the test guideline OECD 103. The method is closed cup method using Pensky Martin’s Flash Point Apparatus. The flash point of the 1,4-bis[(2-methylphenyl)amino]anthraquinone was determine to be greater than 300°C at 980.9 hPa.

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