玫瑰醚
玫瑰醚,又称氧化玫瑰,单萜类和吡喃类天然香精,存在于玫瑰油中(如保加利亚玫瑰油)或其它水果中(如荔枝、留尼汪香叶油)。由顺式和反式异构体构成,其中只有顺式异构体用作玫瑰香型香精。并存在右旋和左旋两种旋光型式,玫瑰醚-L香气甜润细腻;玫瑰醚-D香气则呈辛香。
Foreverest™ 玫瑰醚为顺反异构体混合物(71:28),可用于玫瑰香型的洗发水、沐浴乳、个人护肤品、香水等调香配方加香使用。
Substance Identification
| Synonyms | 氧化玫瑰 | 4-甲基-2-(2-甲基-1-丙烯基)四氢吡喃 |
| CAS | N/A |
| EINECS | 240-457-5 |
| FEMA | N/A |
| HS.CODE | N/A |
| Molecular Formula | C10H18O |
| Molecular Weight | 154.251 |
急性毒性数据
| 口服 LD50(大鼠) | >4.3g/kg |
| 皮试 LD50(兔子) | >5g/kg |
Application & Uses
- 玫瑰香型的洗发水、沐浴乳、个人护肤品、香水等调香配方加香使用
Sales Specification
| ITEM | VALUE |
|---|---|
| 外观 | 无色或淡黄色液体 |
| 气味 | 浓烈玫瑰香,天竺兰香 |
| 折光指数(@ n20/D) | 1.450~1.458 |
| 相对密度(@ d25/25) | 0.863~0.878 |
| 纯度, (G.C,%) | 99 |
| ------顺式异构体含量(%) | 71.0 |
| ------反式异构体含量(%) | 28.0 |
GHS Hazard Statements
Remark
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The above information is believed to be accurate and represents the best explanation currently available to us. However, no liability is assumed for any consequences arising from the use of this content. The technical standards for our products are developed and updated jointly by our customers and ourselves; where any changes occur, the latest specification shall prevail and will be confirmed in the relevant contract.All suggestions and data provided are based on information we consider to be reliable and are offered in good faith, but without any guarantee, as the conditions and methods of use of our products are beyond our control. Foreverest® makes no warranties, whether express or implied, regarding the accuracy, completeness or suitability of this information, and expressly disclaims any implied warranty of fitness for a particular purpose. Prospective users should conduct their own tests and evaluations to determine the suitability of Foreverest® materials and any recommendations for their intended applications before adoption, and, where appropriate, should obtain confirmation or approval from the relevant regulatory authorities.Any references in this page to patents or patented technologies, including descriptive material derived from patents or citations of specific patent numbers, are provided for information only. They must not be interpreted as a recommendation to use our products in a manner that could infringe any third‑party patent, nor as a grant of any licence or permission to use patents owned by Foreverest®.
The above information is believed to be accurate and represents the best explanation currently available to us. However, no liability is assumed for any consequences arising from the use of this content. The technical standards for our products are developed and updated jointly by our customers and ourselves; where any changes occur, the latest specification shall prevail and will be confirmed in the relevant contract.All suggestions and data provided are based on information we consider to be reliable and are offered in good faith, but without any guarantee, as the conditions and methods of use of our products are beyond our control. Foreverest® makes no warranties, whether express or implied, regarding the accuracy, completeness or suitability of this information, and expressly disclaims any implied warranty of fitness for a particular purpose. Prospective users should conduct their own tests and evaluations to determine the suitability of Foreverest® materials and any recommendations for their intended applications before adoption, and, where appropriate, should obtain confirmation or approval from the relevant regulatory authorities.Any references in this page to patents or patented technologies, including descriptive material derived from patents or citations of specific patent numbers, are provided for information only. They must not be interpreted as a recommendation to use our products in a manner that could infringe any third‑party patent, nor as a grant of any licence or permission to use patents owned by Foreverest®.
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