メボウキ油 化学特性,用途語,生産方法
定義
本品は、メボウキ Ocimum basilicum より得られる精油である。
化粧品の成分用途
皮膚コンディショニング剤、香料
化学的特性
Basil oil, linalool-type (European type; Mediterranean type) is produced
mainly in the Mediterranean area (France, Egypt). It is light yellow to
amber-colored oil with typical fresh, spicy odor.
d
2020 0.895–0.920; n
20D 1.4750–1.4950; α
20D ?2°to ?14°; content by GC:
linalool 45–62%; methyl chavicol trace to 30%; eugenol 2–15%. It is
used for food flavoring and in perfumery. For additional constituents of these
two basil oil types.
物理的性質
Depending on the growing site and production conditions, the essential oil obtained by distillation may exhibit completely different organoleptic and physical–chemical characteristics. Well-known types include (1) the Réunion
type produced in the Comoros Islands, (2) the Mediterranean type or true sweet basil, (3) the Bulgarian or methylcinnamate types,
and (4) the phenolic type from Java. The Réunion and Mediterranean type are discussed under Derivatives. The phenolic type of
basil (Ocimum gratissimum) is readily distinguished from true sweet basil by the presence of approximately 60% eugenol and some
thymol in the essential oil.
天然物の起源
Found in the leaves of Ocimum basilicum L.
使用
The properties of basil oil (Ocimum basilicum) are noted to include stimulating, tonic, purifying, and anti-microbial. Basil oil’s constituents include methyl chavicol, eucalyptol, linalool, and estragol. It is often used as a carrier oil and for fragrance, and may have some application in acne preparations.
製造方法
By steam distillation of the flowering tops of the plant Ocimum basilicum L.
精油の成分
Food Chemicals Codex . European sweet basil oil may contain about 55 % methyl chavicol and 35 % of alcohols calculated as linalool, along with other components
安全性プロファイル
Moderately toxic by
ingestion. A sktn and eye irritant. When
heated to decomposition it emits acrid
smoke and irritating fumes.
メボウキ油 上流と下流の製品情報
原材料
準備製品