Registration Dossier
Registration Dossier
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EC number: 230-555-6 | CAS number: 7189-82-4
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 10 April 2017 to 08 May 2017
- Reliability:
- 1 (reliable without restriction)
- Justification for type of information:
- observation by the testing laboratory
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- no guideline required
- GLP compliance:
- yes
Test material
- Reference substance name:
- 2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenyl-2H-imidazol-2-yl]-4,5-diphenyl-1H-imidazole
- EC Number:
- 230-555-6
- EC Name:
- 2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenyl-2H-imidazol-2-yl]-4,5-diphenyl-1H-imidazole
- Cas Number:
- 7189-82-4
- Molecular formula:
- C42H28Cl2N4
- IUPAC Name:
- 2,2'-bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-2'H-1,2'-biimidazole
- Test material form:
- solid: crystalline
- Details on test material:
- Appearance: Yellow crystalline powder
Test item storage: At room temperature
Stable under storage conditions until: 01 February 2018 (expiry date)
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Key result
- Form:
- solid: crystalline
- Colour:
- yellow
Applicant's summary and conclusion
- Conclusions:
- The substance is a yellow crystalline powder
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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