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  detail

tetrahydrofuran

cas no.:109-9-9

einecs no.:203-726-8

molecular formula:c4h8o

molecular weigh:72.10

contents:99.0%

appearance:colourless transparent liquid with odour like  aether

boiling point:67℃

freezing point: -108

relative desnity: 0.985

nd20: 1.4050

flash point: -17

application:used as solvent and material in arganic synthesis