Hot Sale BDO 1,4-Butanediol CAS 110-63-4
1, 4-butanediol is a colorless, viscous liquid that reacts with strong oxidants. It is an important basic organic chemical raw material, mainly used in the production of polydibutyl terephthalate (PBT), polyurethane, γ-butyllactone and tetrahydrofuran.
Hot Sale BDO 1,4-Butanediol CAS 110-63-4
Uses: 1, 4-butanediol is widely used. More than half are used in the production of tetrahydrofuran in the United States and Western Europe, followed by γ-butylactone and polybutylene terephthalate, the latter is a rapidly developing engineering plastics; 1, 4-butanediol is used as chain extender and polyester raw material to produce polyurethane elastomers and soft polyurethane foams. The esters of 1, 4-butanediol are good plasticizers for cellulose, polyvinyl chloride, polyacrylate and polyester. 1, 4-butanediol has a good hygroscopic flexibility, can be used as gelatin softener and absorbent, cellophane and other non-paper primer. It can also prepare N-methylpyrrolidone, n-vinylpyrrolidone and other pyrrolidone derivatives. It is also used in the preparation of vitamin B6, pesticides, herbicides and solvents, plasticizers, lubricants, humidifiers, softeners, adhesives and brighteners for the electroplating industry.
Use: Reagent for chemical analysis, used as stationary liquid for gas chromatography. Used as solvent, non-toxic antifreeze agent, food emulsifier, hygroscopic agent, for organic synthesis. Pharmaceutical and food industries.
Use: solvent. Wetting agent. Intermediate of plasticizer. Crosslinking agent for making polyurethane high elastic body. Organic synthesis. Make tetrahydrofuran.
