Epsilon-Caprolactone CAS No:502-44-3 Called for short:ε-CL Chemical construction:   Product description Epsilon-Caprolactone, with molecular weight 114.14, density 1.069, colorless liquid, soluble in polar solvents like water, alcohol etc, but insoluble in petroleum ether.   Product Standard   Typical chemical reaction   Application 1. Toughening and modification of epoxy resin to improve the performance of toughness and impact resistance. 2. It can also be used as an excellent strong polar solvent and dispersant to dissolve some insoluble resins. 3.Epsilon caprolactone is an important chemical intermediate and can be used to synthesize a variety of polymers with different properties, such as polycaprolactone (PCL) degradable plastics and PCL polyols.   Packaging,Transportation,Storage Products are packed in special PE drums, 200kg/drum, or small drum with25kg/drum,1100kg/IBC or ISO tank according to customers' request. Avoid from rain, collision, package damage and pollution during transportation and comply with the related regulation of transport department. Use it out once unpacked, stored in the shade avoid from water, moisture, air contacting and direct sunlight.