The crude dichloroacetone is dried in a vacuum Desiccator over sulfuric acid overnight It weighs about 220 g.
"Organic-Syntheses"
Conant, James Bryant
The ester solution was then put in a vacuum Desiccator over sulphuric acid and the alcohol evaporated.
"Some Constituents of the Poison Ivy Plant: (Rhus Toxicodendron)"
William Anderson Syme
By drying in a Desiccator, a small quantity of a solid yellow resin was obtained which was completely soluble in alcohol.
"Some Constituents of the Poison Ivy Plant: (Rhus Toxicodendron)"
William Anderson Syme