Division 6.1.3 F1
United Kingdom
Pass the hexane solution through anhydrous sodium sulphate (50 g), wash with 20 ml hexane and evaporate in a rotary evaporator at 30 °C under reduced pressure until dryness.
United Kingdom
Pass the hexane solution through anhydrous sodium sulphate (50 g), wash with 20 ml hexane and evaporate in a rotary evaporator at 30 °C under reduced pressure until dryness.