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Physical & Chemical properties

Density

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Reference
Endpoint:
density, other
Remarks:
raw density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Non-GLP, guideline study, acceptable without restrictions
Qualifier:
according to
Guideline:
other: DIN 66137-2:204-12
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
no
Type of method:
pycnometer method
Type:
other: Raw density
Density:
1.5 g/cm³
Temp.:
25 °C
Remarks on result:
other: Analysis 1. Temperature 25 °C ± 1K
Type:
other: Raw density
Density:
1.51 g/cm³
Temp.:
25 °C
Remarks on result:
other: Analysis 2. Temperature 25 °C ± 1K
Type:
other: Raw density
Density:
1.5 g/cm³
Temp.:
25 °C
Remarks on result:
other: Mean. Temperature 25 °C ± 1K

Each analysis result was calculated from three single measurements, i.e. for each sample six analytical values have been determined. The reproducibility results was with the expected range of ±1 %.

Conclusions:
The average raw density of carbonyl(pentane-2,4-dionato-O,O')(triphenylphosphine)rhodium was 1.50 g/cm3.
Executive summary:

The raw density of carbonyl(pentane-2,4-dionato-O,O')(triphenylphosphine)rhodium was determined following the guideline DIN 66137 -2:2004 -12, a pyknometer method. The study is an unpublished, guideline study deemed to be reliable without restrictions.

The average raw density of carbonyl(pentane-2,4-dionato-O,O')(triphenylphosphine)rhodium was determined to be 1.50 g/cm3.

Description of key information

The raw density of carbonyl(pentane-2,4-dionato-O,O')(triphenylphosphine)rhodium was determined as 1.50 g/cm3.

Key value for chemical safety assessment

Relative density at 20C:
1.5

Additional information

The raw density of carbonyl(pentane-2,4-dionato-O,O')(triphenylphosphine)rhodium was determined following the guideline DIN 66137 -2:2004 -12, a pyknometer method (Potthoff 2015). The study is an unpublished, guideline study deemed to be reliable without restrictions.

The average raw density of carbonyl(pentane-2,4-dionato-O,O')(triphenylphosphine)rhodium was determined to be 1.50 g/cm3.