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EC number: 200-755-8 | CAS number: 71-48-7
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- density, other
- Remarks:
- densit, relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- The experiment was started and finished 2010-03-03
- 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)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- air comparison pycnometer (for solids)
- Type:
- density
- Density:
- 1.757 g/cm³
- Temp.:
- 21.4 °C
- Remarks on result:
- other: relative density: 1.757
- Conclusions:
- The relative density at ambient temperature (compared to water at 4 °C) is D4R= 1.76. The ambient temperature was determined to be 21.4 +/- 0.2 °C.
Reference
Description of key information
Cobalt diacetate tetrahydrate has a relative density of 1.76.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.76
Additional information
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