Registration Dossier
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EC number: 229-792-8 | CAS number: 6737-68-4
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- 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:
- other: As mention below
- Principles of method if other than guideline:
- On basis of visual perceptual / Olfactory property
- GLP compliance:
- no
- 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 - Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- solid: particulate/powder
- Colour:
- Dark blue
- Odour:
- other: No detail available
- Substance type:
- organic
- Conclusions:
- On the basis of physical observation and using the sense of smell, 1,4 -bis[(2 -methylphenyl)amino]anthraquinone was observed to be a dark blue solid powder.
- Executive summary:
On the basis of physical observation and using the sense of smell, 1,4 -bis[(2 -methylphenyl)amino]anthraquinone was observed to be a dark blue solid powder.
Reference
Description of key information
On the basis of physical observation and using the sense of smell, 1,4 -bis[(2 -methylphenyl)amino]anthraquinone was observed to be a dark blue solid powder.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
On the basis of physical observation and using the sense of smell, 1,4 -bis[(2 -methylphenyl)amino]anthraquinone was observed to be a dark blue solid powder.
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