Registration Dossier
Registration Dossier
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EC number: 219-730-8 | CAS number: 2512-29-0
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2011
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Reliable information from certificate of analysis
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
- Principles of method if other than guideline:
- Visual inspection and smell test
Test material
- Reference substance name:
- 2-[(4-methyl-2-nitrophenyl)azo]-3-oxo-N-phenylbutyramide
- EC Number:
- 219-730-8
- EC Name:
- 2-[(4-methyl-2-nitrophenyl)azo]-3-oxo-N-phenylbutyramide
- Cas Number:
- 2512-29-0
- Molecular formula:
- C17H16N4O4
- IUPAC Name:
- 2-[(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenylbutanamide
- Test material form:
- solid: nanoform, no surface treatment
- Details on test material:
- Purity 99.7 % (w/w)
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Key result
- Form:
- powder
- Colour:
- Yellow
- Odour:
- other: Non-specific
- Substance type:
- organic
Applicant's summary and conclusion
- Conclusions:
- The submission substance is a yellow powder with non specific odour
- Executive summary:
The submission substance appears as a yellow powder with non-specific odour at ambient conditions.
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