Registration Dossier
Registration Dossier
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EC number: 271-237-7 | CAS number: 68526-89-6 A complex combination of hydrocarbons produced by the distillation of products from the hydrogenation of isononanal from the hydroformylation of octene. It consists predominantly of C9-10 primary aliphatic alcohols, C10-20 dimer alcohols, C>18 acetals and esters and C>18 acid sodium salts and boils in the range of approximately 200°C to 400°C (392°F to 752°F).
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
8 mg/l at 20 °C for tests with 0.1 g/l via TOC
61 mg/l at 20 °C for tests with 1 g/l via TOC
265 mg/l at 20 °C for tests with 10 g/l via TOC
6 mg/l at 20 °C for tests with 0.1 g/l via GC
56 mg/l at 20 °C for tests with 1.0 g/l via GC
258 mg/l at 20 °C for tests with 10.0 g/l via GC
Key value for chemical safety assessment
Additional information
The solubility in water is not a constant but increases with the mass of test item applied in the experiment. This is because the test item is a mixture. Every constituent contributes to a different degree to overall solubility, depending on its own individual solu-bility and its mass fraction in the test item. Therefore, results de-pend on the proportions of test item and water used in the respective experiment.
The measurement was done according OECD 105 under GLP.
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