ジャスミン油

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H317：アレルギー性皮膚反応を起こすおそれ

  H334：吸入するとアレルギー、喘息または、呼吸困難 を起こすおそれ

• 注意書き

  P261：粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P342+P311：呼吸に関する症状が出た場合：医師に連絡すること。

ジャスミン油 価格

ジャスミン油 化学特性,用途語,生産方法

• 定義

  本品は、ジャスミン Jasminum officinale から得られる精油である。

• 解説

  ジャスミン油，モクセイ科ソケイ属の白い花から得られる精油。素馨(そけい)油ともいう。ソケイはインド、ヒマラヤが原産地であるが、今日では南仏グラス地方、イタリア、エジプト、モロッコおよび中国などで広く栽培されている。花には優れた芳香成分があり、摘み取り直後の花を石油エーテルで抽出し0.28～0.33％のコンクリートとし、これを高純度アルコールで処理して50～54％のアブソリュート（絶対花精油）を得る。オレンジフラワーに似た芳香があり、高級調合香料として重要である。中国ではジャスミン花を包種茶（パオチョン茶）の付香料とする。この精油の主香成分は酢酸ベンジルであり、特有成分はシス‐ジャスモンである。この化合物は最近工業的に合成されるようになった。

• 化粧品の成分用途

  香料

• 説明

  Refer to JASMINE.

• 化学的特性

  JasMin extract is obtained by solvent extraction, via the concrete, from the flowers of Jasminum grandiflorum L. (Oleaceae), cultivated in North Africa (Egypt, Morocco), India, and China. Indian jasmine absolute is also produced from the flowers of Jasminum sambac (L.) Aiton. The concrete is usually a brown to dark brown waxy mass, with a characteristic jasmine odor.
  mp 48–51 ℃; ester number: 70–125.
  The absolute is generally a reddish-brown liquid with a delicate jasmine odor; the color deepens on storage.
  n²⁰_D 1.4780–1.4920; acid number: 8–14; ester number: 120–220.
  When extracted two or three times with hexane, 1 t of jasmine blossoms yields about 2.5–3 kg of concrete. Extraction of the concrete with ethanol gives about 60% yield of the absolute.
  The main volatile component of jasmine oil is benzyl acetate. However, minor components such as indole, (Z)-jasmone , and methyl jasmonate contribute strongly to the typical jasmine fragrance. Annual worldwide production of jasmine concrete and absolute hardly exceeds 10 t. The absolute is one of the most valuable blossom fragrances used in fine fragrances.

• 使用

  jasmine oil is fragrance. It is credited with moisturizing, soothing, skin-conditioning, and healing properties. given these properties, it is indicated for dry and sensitive skins, and also for skin with dermatitis. There is no essential oil of jasmine; rather jasmine oil is a volatile oil obtained from the plant’s flowers through enfleurage, a very time-consuming and costly process. The freshly gathered flowers are sprinkled over oiled glass trays and the flowers are renewed every morning while the plant is in bloom. Finally, the pomade is scraped off the glass, melted at as low a temperature as possible, and then strained. When olive oil is used, the flower petals are placed on coarse cotton cloths previously saturated with the olive oil. The cloths are squeezed under a press, yielding what is termed huile antique au jasmin. The oil of jasmine is later separated from the olive oil. This makes jasmine oil one of the most expensive oils available, and can lead to the use of adulterated versions. Its sweet odor is so delicate and unique that until recently, artificial or synthetic production was believed impossible. Today, synthetic otto of jasmine exists. However, a portion of the natural oil must be added to the synthetic mixture for a satisfactory product. Jasmine oil may cause allergic reactions such as swelling, which can last several days.

• 定義

  An essential oil in perfumery and flavoring. It is dextrorotatory.

• 精油の成分

  The oil contains alcohols (nerol, nerolidol, terpineol, etc.), benzaldehyde, benzylacetate, linalyl acetate, phenols (p-cresol, eugenol), acids and ketones (jasmone).

• 安全性プロファイル

  Low toxicity by ingestion. Whenheated to decomposition it emits acrid smoke andirritating vapors.

ジャスミン油 上流と下流の製品情報

ジャスミン油 生産企業

Global(202)Suppliers

8022-96-6, ジャスミン油 キーワード