Registration Dossier
Registration Dossier
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EC number: 244-079-1 | CAS number: 20845-92-5
Density
Administrative data
Link to relevant study record(s)
Description of key information
Rhodium tris(2-ethylhexanoate) is placed on the market with two different solvents, 2-ethylhexan-1-ol and 2-ethylhexanoic acid. Information on both compositions is therefore included.
For rhodium tris(2-ethylhexanoate), solvent 2-ethylhexan-1-ol, the relative density of the test item at 20 °C (compared to water at 4 °C) is 0.87.
For rhodium tris(2-ethylhexanoate), solvent 2-ethylhexanoic acid the relative density of the test item at 20 °C (compared to water at 4 °C) is 0.93.
Key value for chemical safety assessment
Additional information
Rhodium tris(2-ethylhexanoate) is placed on the market with two different solvents, 2-ethylhexan-1-ol and 2-ethylhexanoic acid. Information on both compositions is therefore included.
Nau (2018a) is a GLP-compliant study following OECD guideline 109 and EU method A3 and assessed the density of rhodium tris(2-ethylhexanoate), solvent 2-ethylhexan-1-ol. It is reliable without restrictions and can be used as the key study for this endpoint. Density was determined using an oscillating densitometer. The relative density of the test item at 20 °C (compared to water at 4 °C) is 0.87.
Nau (2018b) is a GLP-compliant study following OECD guideline 109 and EU method A3 and assessed the density of rhodium tris(2-ethylhexanoate), solvent 2-ethylhexanoic acid. It is reliable without restrictions and can be used as the key study for this endpoint. Density was determined using an oscillating densitometer. The relative density of the test item at 20 °C (compared to water at 4 °C) is 0.93.
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