Eucalyptus Oil Eucalyptus globulus oil Molecular Formula: C10H18O Molecular Weight: 154.25 CAS: 8000-48-4 EINECS: 283-406-2 Specification: Cineole: 70% and 80% Characteristics and usage:colorless or light yellow transparent liquid,having the cool smell of natural cineole,and used in medicine, cool beverage, toothpaste,etc. Packing: 180kg drum.