Registration Dossier
Registration Dossier
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EC number: 423-340-5 | CAS number: 162881-26-7 CGI 819
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Test was conducted according to EU Method A.3 and compliant with GLP.
Data source
Reference
- Reference Type:
- other: Body responsible for the test
- Title:
- Unnamed
- Year:
- 1 997
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- not specified
- GLP compliance:
- yes
- Type of method:
- air comparison pycnometer (for solids)
Test material
- Reference substance name:
- Phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide
- EC Number:
- 423-340-5
- EC Name:
- Phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide
- Cas Number:
- 162881-26-7
- Molecular formula:
- C26H27O3P
- IUPAC Name:
- [phenyl(2,4,6-trimethylbenzoyl)phosphoryl](2,4,6-trimethylphenyl)methanone
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 1.19 other: (corresponds to D4(20))
- Temp.:
- 21 °C
Applicant's summary and conclusion
- Conclusions:
- Relative Density of the substance: 1.19 (corresponds to D4(20)) at 21 degree C.
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