| http://www.w3.org/ns/prov#value | - Suitable inert solvents are, for example, hydrocarbons, such as benzene, toluene, xylene, petroleum ether, hexane, cyclohexane or methylcyclohexane; and ethers, such as, for example, diethyl ether, dibutyl ether, tetrahydrofuran and dioxane, as well as halogenated hydrocarbons, for example chloroform, methylene chloride and chlorobenzene.
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