Registration Dossier
Registration Dossier
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EC number: 224-481-3 | CAS number: 4378-61-4
Stability in organic solvents and identity of relevant degradation products
Administrative data
- Endpoint:
- stability in organic solvents and identity of relevant degradation products
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: valid method according to company guideline
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 004
- Report date:
- 2004
Materials and methods
- Principles of method if other than guideline:
- The test substance was stirred in DMSO for 72 h. Analytics by UV-VIS spectrometry.
Test material
- Reference substance name:
- 4,10-dibromodibenzo[def,mno]chrysene-6,12-dione
- EC Number:
- 224-481-3
- EC Name:
- 4,10-dibromodibenzo[def,mno]chrysene-6,12-dione
- Cas Number:
- 4378-61-4
- Molecular formula:
- C22H8Br2O2
- IUPAC Name:
- 4,10-dibromonaphtho[7,8,1,2,3-nopqr]tetraphene-6,12-dione
- Test material form:
- solid: nanoform
Constituent 1
Results and discussion
- Test substance stable:
- yes
Any other information on results incl. tables
The test substance (concentrations of 0.1 mg/mL and 50 mg/mL) is stable and homogenous in DMSO for more than 72 hours.
Applicant's summary and conclusion
- Executive summary:
The stability of the test substance was determined using UV-vis spectrometry. The test substance was stable in DMSO for more than 72 hours.
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