Ethylene glycol mono butyl ether

· Glycol, also known as ethylene glycol. Chemical formula HOCH2-CH2OH. A simple diol. Colorless, odorless, sweet liquid that can be mixed with water in any proportion. Used as solvent, antifreeze and synthetic polyester resin raw materials.

1. Polyethylene glycol at the solid level can be added to the liquid polyethylene glycol to adjust the viscosity for local ointments.

2. Polyethylene glycol mixtures can be used as suppository matrix;

3. The aqueous solution of polyethylene glycol can be used as a suspension or to adjust the viscosity of other suspension media.

4. Polyethylene glycol and other emulsifiers are used to increase the stability of emulsion.

5. In addition, polyethylene glycol is also used as film coating agent, tablet lubricant, controlled release material and so on.