Plastic welding casing of electric meters. It is also a component – along with tetrahydrofuran – of the solvent used to weld plumbing. ABS plastic is typically welded with Acetone based solvents which are often sold as paint thinners or in smaller containers as nail polish remover. Solvent welding is a common method in plastics fabrication and used by manufacturers of in-store displays, brochure holders, presentation cases and dust covers. Another popular use of solvents in the hobby segment is model building from injection molded kits for scale models of aircraft, ships and cars which predominantly use Polystyrene plastic. In order to
Choline chloride it accelerates growth. It forms a deep eutectic solvent with urea, ethylene glycol, glycerol, and many other compounds. It is also used as a clay control additive in fluids used for hydraulic fracturing. Other commercial choline salts are choline hydroxide and choline bitartrate. In foodstuffs the compound is often present as phosphatidylcholine. Choline chloride Choline chloride is an organic compound with the formula (CH3)3NCH2CH2OH]Cl. It is bifunctional, containing both quaternary ammonium salt and an alcohol. The cation is choline, which occurs naturally. It is a white, water soluble salt used mainly in animal feed. In the laboratory, choline can be