Frequently Asked Question

Questions asked by users might not always be phrased in the clearest way.

What other solvents can be used, instead of dcm as a washing/extraction liquid? afterwards an NaOH solution is added

Accepted Answer

Dichloromethane (DCM) is a common solvent for extractions due to its ability to dissolve many organic compounds. If DCM is not suitable, other options include diethyl ether, ethyl acetate, and hexane. The choice depends on the specific compounds you are trying to extract and their solubility. You can also adjust the pH of the aqueous phase to improve extraction efficiency. For instance, adding NaOH can help deprotonate acidic compounds, making them more soluble in the organic phase.


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