Registration Dossier
Registration Dossier
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EC number: 258-964-5 | CAS number: 54079-53-7
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 28-02-2018 – 28-02-2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Justification for type of information:
- Experimental test result performed using standard test guidelines
- Qualifier:
- according to guideline
- Guideline:
- other: as mentioned below
- Principles of method if other than guideline:
- The flash point determination of Test item was done by closed cup method using Pensky-Martens Flash Point Apparatus.
- 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 : Disperse Yellow 201
- IUPAC name : (4-{[2-(4-cyclohexylphenoxy)ethyl](ethyl)amino}-2-methylbenzylidene)malononitrile / Solvent Yellow 179
- Molecular formula): C27H31N3O
- Molecular weight :413.562 g/mol
- Smiles notation : N#C\C(C#N)=C/c1c(cc(N(CCOc2ccc(cc2)C2CCCCC2)CC)cc1)C
- InChl: 1S/C27H31N3O/c1-3-30(26-12-9-25(21(2)17-26)18-22(19-28)20-29)15-16-31-27-13-10-24(11-14-27)23-7-5-4-6-8-23/h9-14,17-18,23H,3-8,15-16H2,1-2H3
- Substance type:Organic
- Physical state:Solid - Key result
- Flash point:
- 224.3 °C
- Atm. press.:
- 977.4 hPa
- Remarks on result:
- other: no other details available
- Interpretation of results:
- other: non flammable
- Conclusions:
- The mean flash point of test chemical was 224.3°C at pressure 977.4 hPa.
- Executive summary:
The flash point determination of test chemical was done following closed cup method using Pensky-Martens flash point apparatus. The test was conducted in replicates and mean flash point was determine to be 224.3°C at pressure 977.4 hPa.
Reference
Method Details
|
Observations |
Remarks if, any |
|
Method |
Closed cup method |
|
|
Principle of Flash point test |
The flash point of a flammable liquid is the lowest temperature at which there will be enough flammable vapor to ignite when an ignition source is applied. |
|
|
Type of method |
· |
|
|
Flash point apparatus |
· · |
Pensky-Martens flash point apparatus |
|
Quantity of chemical used |
g/ml |
5.000g |
|
Ignition source |
Gas lighter/flame |
Gas lighter |
|
Atmospheric pressure |
hPa |
977.4 hPa |
|
meanFlash point (RESULT) |
°C |
224.3°C |
|
Description of key information
The mean flash point of test chemical was 224.3°C at pressure 977.4 hPa.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 224.3 °C
Additional information
The flash point determination of test chemical was done following closed cup method using Pensky-Martens flash point apparatus. The test was conducted in replicates and mean flash point was determine to be 224.3°C at pressure 977.4 hPa.
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