Methyl Isobutyl Ketone (MIBK) is useful for liquid-liquid extraction. It has a similar polarity to ethyl acetate, but greater stability towards aqueous acid and base. Methyl Isobutyl Ketone is widely used to extract gold, silver and other precious metals from cyanide solutions at gold mines. We are marked as a renowned Supplier of Methyl Isobutyl Ketone. It is well tested and therefore, is the perfect option on which buyers can easily rely.