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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:
comparable to guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Principles of method if other than guideline:
The flash point of Lithium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo] benzoato(2-)]chromate(1-) (CAS no. 83949-60-4) is determined.
GLP compliance:
not specified
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Specific details on test material used for the study:
- Name of test material: Lithium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
- IUPAC name: lithium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-)
- Molecular formula: C34H24CrN8O6.Li
- Molecular weight: 699.5506 g/mole
- Smiles :[Li+].CC1=NN(C(=O)C1\2[Cr-]3(OC(=O)c4c(cccc4)/N=N/C35C(=O)N(N=C5C)c6ccccc6)OC(=O)c7c(cccc7)/N=N2)c8ccccc8
- Inchl: 1S/2C17H13N4O3.Cr.Li/c2*1-11-15(16(22)21(20-11)12-7-3-2-4-8-12)19-18-14-10-6-5-9-13(14)17(23)24;;/h2*2-10H,1H3,(H,23,24);;/q;;2*+1/ p-2/b2*19-18+;;
- Substance type: Organic
- Physical state: Solid
Key result
Flash point:
> 360 °C
Remarks on result:
other: no other details mentioned
Interpretation of results:
other: non flammable
Conclusions:
The flash point of Lithium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo] benzoato(2-)]chromate(1-) (CAS no. 83949-60-4) is determined to be greater than 360 °C.
Executive summary:

Based on available data from obtained report, the flash point of Lithium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo] benzoato(2-)]chromate(1-) (CAS no. 83949-60-4) is determined to be greater than 360 °C.

Hence based on obtained value the given chemical is not classified as flammable.

Description of key information

The flash point of Lithium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo] benzoato(2-)]chromate(1-) (CAS no. 83949-60-4) is determined to be greater than 360 °C.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
360 °C

Additional information

Based on available data from obtained report, the flash point of Lithium bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo] benzoato(2-)]chromate(1-) (CAS no. 83949-60-4) is determined to be greater than 360 °C.

Hence based on obtained value the given chemical is not classified as flammable.