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126Separate Safrole Oil• Easiest method:1. Wash sassafras oil with 28% aceticacid to removed eugenol, pinene, andcamphor oils.2. Wash remaining oil with water toremove other contaminants.3. Wash oil with denatured alcohol todissolve safrole (leaving phelladrenebehind).4. Heat denatured alcohol until alcoholhas evaporated leaving safrole behind.
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