Product  Name 1,4-Butanediol Synonyms "1,4-Butandiol 1,4-Butanediol Dabco BDO MFCD00002968 EINECS 203-786-5 Diol 14B BDO butane-1,4-diol agrisynthb1d 1,4-Dihydroxybutane 1,4-Butylene Glycol Butanediol 1,4-BD sucolb 4-hydroxybutanol Tetramethylene Glycol 1,4-Butylene glycol,Tetramethylene glyco" CAS NO 110-63-4 ENIENCS 203-786-5 Molecular  Formula C4H10O2 Molecular  Weight 90.121 Melting  point 20 °C Boiling  Point 228.0±0.0 °C at 760 mmHg Flash  Point 105.9±13.0 °C Density 1.0±0.1 g/cm3 Assay 99% Grade Pharmaceutical Grade Solubility Miscible Appearance liquid Storage "Store in a cool, well-ventilated warehouse away from fire. Keep the container sealed and stored away from oxidizer and water sources. Leakage emergency treatment equipment and appropriate handling materials should be available. It can be stored in sealed containers made of mild steel, aluminum or copper. It is packed in aluminum, stainless steel, galvanized iron bucket or plastic bucket, or stored and transported by tanker according to the regulations of inflammable and toxic goods. Because the melting point is up to 20℃, the tank truck should be equipped with a heating pipe." Packaging  and Shipping Aluminum foil bag, cartons,  plastic contain,drums or as required; By Express, by Air, by Sea according to  the Amount. Usage "Purpose 1 As a solvent and humidifier, also used in plasticizer, medicine, polyester resin, polyurethane resin, etc Purpose 2 As a chromatographic analysis reagent, also used in organic synthesis Purpose 3 1, 4-butanediol is widely used. In the United States and Western Europe more than half is used for the production of tetrahydrofuran, followed by γ -butyralactone and polybutylene terephthalate, the latter is a rapidly developing engineering plastics; 1, 4-butanediol is used as chain extender and raw material of polyester to produce polyurethane elastomer and soft polyurethane foam. The ester from 1, 4-butanediol is a good plasticizer for cellulose, polyvinyl chloride, polyacrylate and polyester. 1, 4-butanediol has a good hygroscopic flexibility, can be used as gelatin softener and water absorbent, cellophane and other non-paper treatment agent. Also can prepare n-methyl pyrrolidone, n-vinyl pyrrolidone and other pyrrolidone derivatives, also used in the preparation of vitamin B6, pesticides, herbicides and the role of a variety of process solvents, plasticizers, lubricants, humidifiers, softness, adhesives and plating industry brightener. Purpose 4 Solvents. Wetting agents. Plasticizer intermediate. Cross-linking agent for the manufacture of polyurethane hyperprojectiles. Organic synthesis. Making tetrahydrofuran." MAIL: sale10@whwingroup.com CELLPHONE/Whatsapp:+86-16631932753 Website: http://www.whwingroup.com/