2 Borneol Price 2 Borneol Manufacturers - sunyuan

The invention relates to the field of natural product or raw material processing, in particular to a method for extracting natural borneol. The invention provides a method for extracting natural borneol, comprising the following steps: adding water and enzymes to enzymolysis after powdering raw materials containing borneol; distilling the enzymatic hydrolysis products with water vapor, and condensing to obtain a solid-liquid mixture; An organic solvent is added to the mixture for extraction, and water is removed to obtain an organic extract; the organic extract is cooled/frozen to obtain precipitated borneol crystals. The invention also provides the borneol prepared by the above method, the purity of the borneol is above 98%. method of the present invention.