formula:C9H16O2 molecular weight:156.22 exterior:Colorless liquid name: gamma-Nonanolactone CAS: 104-61-0 specification: appearance: Colorless liquid density: 0.976 boiling point: 243 ºC flash point: >110 ºC index of refraction: 1.446-1450 package: 200kg/drumapplication:1. Mainly used for the preparation of peach, cherry, coconut, almonds, milk, cream flavor food flavor. 2. For prepared fruit ...