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The interactive lab primer - solvent extraction

Description

This technique uses two solvents which are immiscible, for example an organic solvent such as diethyl ether can be used to extract an organic compound from an aqueous solution leaving water soluble impurities behind. A variation of this is acid - base extraction where acidic or basic compounds are extracted out of organic solutions using basic or acidic aqueous solutions.
solvent-extraction

Video instructions on how to carry out a solvent extraction or separation.

ADDITIONAL INFORMATION

This resource is part of the interactive lab primer - lab techniques collection.

See more lab techniques or visit the interactive lab primer home.