スペアミント油
化学名:スペアミント油
CAS番号.8008-79-5
英語名:Spearmint oil
CBNumberCB0722780
MFC6H14O6
MW182.17176
MOL File8008-79-5.mol
别名
スペアミント油
ミントスピカタハーブオイル
ミドリハッカ葉／茎油
more
スペアミント油物理性質
| 沸点 | 228 °C (lit.) |
| 比旋光度 | aD20 -48 to -59° |
| 比重(密度) | 0.918 g/mL at 25 °C |
| FEMA | 3032 | SPEARMINT OIL (MENTHA SPICATA L.) |
| 屈折率 | n |
| 闪点 | 160 °F |
| 貯蔵温度 | 2-8°C |
| 臭い (Odor) | ジプロピレングリコール中10.00%。フレッシュスペアミントカルボン |
| においのタイプ | ミント系 |
| 由来生物 | (Mentha cardiaca) |
| 旋光度（Optical Rotation） | [α]20/D 58°, neat |
| 主な用途 | フレーバーそして香料 |
| 化粧品成分の機能 | スキンコンディショニング 香料 収斂性 |
| CAS データベース | 8008-79-5 |
| EPAの化学物質情報 | Spearmint oil (8008-79-5) |
| 主な危険性 | Xi |
| Rフレーズ | 36/37/38 |
| Sフレーズ | 26-36 |
| WGK Germany | 2 |
| RTECS 番号 | WG7360000 |
| F | 8 |
| TSCA | TSCA listed |
| ストレージクラス | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| 有毒物質データの | 8008-79-5(Hazardous Substances Data) |
スペアミント油 化学特性,用途語,生産方法
このような結果となっており、化粧品配合量および通常使用下の中で非感作性になるよう配合される場合において一般に安全性に問題のない成分であると考えられます。
化学的特性
Spearmint oils are obtained by steam distillation of the flowering herbs of Mentha spicata L. ssp. spicata (native spearmint; in China and India also from other varieties) andMentha x gracilis Sole (syn.Mentha cardiaca Ger., Scotch spearmint). They are colorless to yellow-green liquids with a fresh, caraway, minty odor.d2020 0.921–0.938; n20D 1.484–1.491; α20D 59 ° to 48 °; solubility: 1 vol in ≤3 vol of 70% ethanol at 20 °C; carbonyl number: ≥224, corresponding to a carvone content of 60%.
The main producer of spearmint oil is the United States, primarily the state of Washington. Smaller amounts are also produced in some Midwest states and Canada.
Total annual North American production is ～1200 t, 30–50% being of the native type and 50–70% of the Scotch type. Other cultivation areas for spearmint oils exist in China and India (together ～800 t), where oils of a native type are produced with very similar compositions to the US oils. Oils with a higher carvone content are obtained by redistillation.
By far, spearmint oil is themost used for flavoring toothpaste and chewing gum. Smaller quantities are used in other oral care products and in pharmaceutical preparations.
物理的性質
The oil is a colorless, pale-yellow to greenish-yellow liquid. It may be rectified by distillation.使用
spearmint oil (Mentha viridis) is a cooling, aromatic stimulant described as having cleansing and decongesting properties. It is also astringent, and can add fragrance while helping mask odor. Its use is indicated for acne and oily skin. Its fragrance and therapeutic activity is similar to that of peppermint but fresher and less harsh.精油の成分
The oil contains α-pinene, α-phellandrene, l-limonene, octyl alcohol, dipentene cineol (in some varieties only), dihydrocarveol and carvone. Esters of acetic butyric and caproic acids are also reported present in the oil.安全性プロファイル
Mildly toxic by ingestion. Mutation data reported. A skin irritant and an allergen. When heated to decomposition it emits acrid smoke and irritating fumes. Used as a flavoring agent.参考文献
- 日本化粧品工業連合会編（2013）「スペアミント油」日本化粧品成分表示名称事典 第3版,581.
- ⌃樋口 彰, 他編（2019）「香辛料抽出物」食品添加物事典 新訂第二版,131.
- 日本医薬品添加剤協会編（2021）「スペアミント油」医薬品添加物事典2021,334.
- 堀内 哲嗣郎（2010）「香料業界で用いる専門用語」香り創りをデザインする -調香の基礎からフレグランスの応用まで-,32-38.
- 奥田 治, 他（2000）「香調の表現および分類」香料と化粧品の科学,51-53.