ローズ油

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H226：引火性の液体および蒸気

• 注意書き

  P201：使用前に取扱説明書を入手すること。

  P202：全ての安全注意を読み理解するまで取り扱わないこ と。

  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。

  P264：取扱い後は皮膚をよく洗うこと。

  P264：取扱い後は手や顔をよく洗うこと。

  P272：汚染された作業衣は作業場から出さないこと。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P281：指定された個人用保護具を使用すること。

  P302+P352：皮膚に付着した場合：多量の水と石鹸で洗うこと。

  P305+P351+P338：眼に入った場合：水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。

  P308+P313：暴露または暴露の懸念がある場合：医師の診断/手当てを 受けること。

  P310：ただちに医師に連絡すること。

  P321：特別な処置が必要である（このラベルの．．． を見よ）。

  P332+P313：皮膚刺激が生じた場合：医師の診断/手当てを受けるこ と。

  P333+P313：皮膚刺激または発疹が生じた場合：医師の診断/手当てを 受けること。

  P362：汚染された衣類を脱ぎ、再使用す場合には洗濯をすること。

  P363：汚染された衣類を再使用す場合には洗濯をすること。

  P405：施錠して保管すること。

  P501：内容物/容器を．．．に廃棄すること。

ローズ油 価格

ローズ油 化学特性,用途語,生産方法

• 定義

  本品は、ダマスクバラ Rosa damascena の花から得られる精油である。

• 解説

  バラ油ともいう．新鮮なバラの花の精油．強いバラの香りと味をもち，着香料として化粧品などに使われる．
  朝倉書店 栄養・生化学辞典について　情報

• 化粧品の成分用途

  皮膚コンディショニング剤、香料

• 応用

  ローズ油，バラ油ともいう．新鮮なバラの花の精油．強いバラの香りと味をもち，着香料として化粧品などに使われる．

• 化学的特性

  Rose oil is obtained by steam distillation of blossoms of Rosa x damascena Mill.,which is mainly cultivated in Turkey, Bulgaria (Kazanlik rose), and Iran. Since a reasonable amount of rose oil is still dissolved in the aqueous phase after steam distillation, the distillation water (rose water) is redistilled or extracted.
  Rose oil is a yellow partly crystallized liquid with the characteristic odor of rose blossoms and distinct tea and honey notes. d²⁰₂₀ 0.848–0.880; n²⁰_D 1.4520–1.4700; α²⁰_D ?5 ° to ?1.8 °; fp +16–23.5 ℃; ester value: 7–24; content by GC (Bulgaria/Turkey/Morocco): citronellol: 20–34/34–49/30–47%; geraniol 15–22/8–20/6–23%; nerol 5–12/3–11/3–11%; phenylethyl alcohol <3.5/<3/<3%.
  The major constituents of rose oil are (?)-citronellol, geraniol, and nerol. In contrast to the absolute, the oil contains only a minor amount of phenylethyl alcohol, which is most soluble in water.

• 物理的性質

  Rose absolute is a reddish liquid. The physical–chemical constants of extracts and distillates are strongly dependent on the type of material used for extraction.

• 天然物の起源

  Found in the flowers of Rosa centifolia L. (Fam. Rosaceae) (Guenther, 1952).

• 使用

  rose oil has been credited with anti-septic, disinfectant, slightly tonic, and soothing properties. Some sources also cite moisturizing and moisture-retention abilities. It is found helpful in cases of skin redness or inflammation, and where moisturization and regeneration is needed. Rose oil may be beneficial to all skin types, particularly mature, dry, or sensitive skins. As one of the most expensive essential oils, true rose oil is only used in very high-grade perfumes. Rose oil is almost always adulterated with substances like geranium, lemongrass, palmarosa, and terpene alcohols. However, the process of adulteration has become so refined that it is almost impossible to discover frauds. To produce rose oil, rose buds are picked for only a few hours in the morning, right after the dew, and are immediately distilled. According to some sources, 30 roses are required to make one drop of oil. It is considered the least toxic of all essences. given the cost and potential of adulteration, rosewater is widely used as a replacement for rose oil in cosmetics and perfumery. Among its rose oil’s many constituents are citronellol, geraniol, nerol, linalool, farnesol, and eugenol.

• 製造方法

  By steam distillation of the flowers of Rosa centifolia L. (Gildemeister & Hoffman, 1959; Naves, 1974).

• 精油の成分

  Although rose oil is a very complicated mixture of over 100 different components, the major compound recovered from the blossom is phenylethyl alcohol. The other main components are the rose alcohols geraniol, citronellol and nerol. Several other components are present in very small amounts, but are very important for the overall quality of the oil. For example, the compound damascenone, an important odor constituent, is present in a relatively minor amount.

• 安全性プロファイル

  Moderately toxic by skin contact. Mildly toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes

• 参考文献

  [1] Safieh Mohebitabar. “Therapeutic efficacy of rose oil: A comprehensive review of clinical evidence.” Avicenna Journal of Phytomedicine 7 1 (2017): 206–213.

ローズ油 上流と下流の製品情報

ローズ油 生産企業

Global(271)Suppliers

8007-01-0, ローズ油 キーワード