Registration Dossier
Registration Dossier
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EC number: 947-819-8 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- and EU-Method A.3, as of 31. July 1992, "Relative Density"
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- Iodobis(triphenylphosphino)copper (H3301), batch no. 07103001
- Key result
- Type:
- relative density
- Density:
- 1.523 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- The density of the test item Iodobis(triphenylphosphino)copper (H3301) was calculated as 1.5230 +/- 0.0151 g/cm3 at 20 °C, which is the mean of two values. Precision of the value is given as maximal error of determination.
The standard deviation of the two values is lower than the maximal error, indicating that the error of the determination was lower than the calculated value. Correspondence of the value is good. Therefore, the study is considered valid. - Executive summary:
Using the pycnometer method, a density of 1.5230 +/- 0.0533 g/cm3 was measured, this value being the mean of two independent determinations with the maximum error of determination.
Standard deviation was 0.0151 g/cm3, showing a good correlation of the two determinations.
Reference
Results - Mean Values
| Volume of Pycnometer | 50.16 | cm2 | Standard Deviation | 0.0127 |
| Density of Test Item | 1.5230 | g/cm3 | Standard Deviation | 0.0151 |
| Density of Test Item | 0.0015230 | kg/m3 | Standard Deviation | 0.0000151 |
| Relative Density of Test Item | 1.5230 | Standard Deviation | 0.0151 |
Description of key information
Using the pycnometer method, a density of 1.5230 +/- 0.0533 g/cm3 was measured.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.523
Additional information
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