Description: 
6-Caprolactone is colorless, oily liquid with aroma, instability, flammable, easy polymerization, dual heated polymer. Boiling Point 215-216 ° C, 96 - 97.5 (1.33kPa.Conclusion) 1998-99-99 ° C (266.644Pa), the relative density of 1.0693 (20 / 4 ° C), the refractive index of 1.4495, lighted 127 ° C, the freezing point - 18 ° C Easy and organic nitrogen compounds reaction, not storage and inorganic acids, organic acids, alkali and acid and alkaline salts, water and steam contacts, and they can not close to Cu and Zn. When the need to preserve sufficient nitrogen, and add a small amount of nitrates-stabilizing agent.