Registration Dossier
Registration Dossier
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EC number: 205-743-6 | CAS number: 149-57-5
Density
Administrative data
Link to relevant study record(s)
Description of key information
The density of the substance is 0.907 g/cm3 at 20 °C
Key value for chemical safety assessment
- Relative density at 20C:
- 0.907
Additional information
A non-GLP study was conducted equivalent or similar to with the OECD Guideline for the Testing of Chemicals. 109: "Density of Iiquids and solids". The density was measured by an oscillating densitometer. The study determined the density of 2 -ethylhexanoic acid to be 0.907g/cm3 at 20 °C (2009). Two other non-GLP studies determined the density to be 0.9023 g/cm3 (1984) and 0.908 g/cm3 at 20 °C (1990). The CRC Handbook of Chemistry and Physics reported the density to be 0.9031 g/cm3 at 25 °C.
The values are all in the same range. The value fron the recent study was chosen as key value for the density.
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