8007-20-3化学的特性Cedar leaf oil (Thuja oil) is produced by steamdistillation of fresh leaves and branch ends of the treeThuja occidentalis L. (Cupressaceae). It is a colorless to yellow liquid with a powerful, herbaceous odor, characteristic of thujone. d2525 0.910-0.920; n20D 1.4560-1.4590; α20D 14 ° to 10 °; ketone content (calculated as thujone): min. 60 %; solubility: 1 vol in 3 vol of 70% ethanol at 25℃. The oil is produced in the northern states of the United States and in Canada in a quantity of 20–30 t/yr. It is used in perfumery for dry nuances in citrus and woody compositions.
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
天然物の起源Found in the leaves and branch ends of Thuja occidentalis L. (Fam. Cupressaceae).
使用As fragrance in soaps, detergents, perfumes.
製造方法By steam distillation of the fresh branch ends and leaves.
定義本品は、ニオイヒバ Thuja occidentalis の葉及び小枝から得られる精油である。
定義An essential oil distilled from the leaves of Juniperus virginiana. Strongly dextrorotatory. Used in microscopy, perfumery, flavoring.
読み込み中…
読み込み中…
現在のフィルター条件では反応記録がありません。
読み込み中…