Product name: r - butyl inner fat rules: 99.8% package shipment: 200 kg/barrel single price: RMB 200 / T (agreement)

R - butyl inner fat
r-butyrolactone
Alias: 1, 4 - butyl inner fat;R - hydroxybutyric acid lactone;4 - hydroxy butyric acid lactone;R - hydroxybutyric acid latone
CAS number: [96-48-0]
Properties: colorless oily liquid
44 ℃ melting point: -
Boiling point: 206 ℃
Flash point: 99.2 ℃
This steam volatile, miscibility with water and is soluble in methanol, ethanol, ether and benzene and other organic solvents.Easy to decompose in hot alkali solution.