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Environmental fate & pathways

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Propylene dinonanoate (CAS 41395-83-9) is characterized by a low water solubility, a very low vapor pressure (1.4E-5 Pa at 20 °C, SPARC v4.6) and a high adsorption potential (log Koc: 4.31 - 5.05). Based on these physicochemical properties the substance is expected to mainly retain in the soil and sediment compartment. However, the substance is rapidly biodegradable and will be quickly eliminated in sewage treatment plants and the environment in case of release. Due to rapid biodegradation of the substance, primary degradation via hydrolysis is not considered as a main degradation process.