Choline Chloride/Lactic Acid DES Synthesis
Preparation
Choline Chloride/Lactic Acid DES Synthesis
Step 1.
Measure into 500ml boiling flask
Choline Chloride
61.6
g
Lactic Acid
88.4
g
Step 2.
Add a stir bar and heat at 70°C and 300 RPM for 45 minutes.
Heat until all crystals dissolve. The solution will become a completely clear, homogeneous, faintly yellow liquid. Let it cool inside a sealed desiccator.