| 类别 Category: |
| fragrance agents |
| IFRA 码 Code of 实践 Practice 通知 not Notification of the 49th 修正案 Amendment to the IFRA 码 Code of 实践 Practice |
| 关键影响 IFRA Critical Effect: |
| 皮肤致敏和全身毒性 Dermal sensitization and systemic toxicity |
| IFRA fragrance 材料 material specification: |
| | 如果采用能够产生不含过敏原的产品的方法生产，则乙酰化香根草油仅应用作香精成分。可以通过以下使用乙酸酐的乙酰化方法制备此类乙酰化香根草油。 Acetylated vetiver oil should only be used as a fragrance ingredient if produced by methods which give products free from allergens. Such acetylated vetiver oils may be prepared by the following acetylation methods using acetic anhydride: 没有催化剂 without catalyst, at a 温度 temperature not 超过 exceeding 120�C. with 邻位 ortho 磷光的 phosphoric acid at 房间 room 温度 temperature. with sodium acetate in toluene at 反流 reflux 温度 temperature. The 第一 first 二 two products can be 用过的 used in their 原油 crude form 后 after the 通常 usual 程序 procedures, 但可以进一步纯化。在最后一种情况下 but may be further purified. In the last case, 蒸馏 distillation is 必要 necessary. 这个 This 建议 recommendation is 基于 基础 based on 测试 test 结果 results of 裂谷 RIFM with 样本 samples 准备好的 prepared 根据 according to 不同 different 乙酰化 acetylation 方法 methods (私 的 private 通讯 communication to IFRA). |
| | 查看ifra标准 View the IFRA Standard |
| 视图 View IFRA 标准 标准 Standards 图书馆 Library for 完成 complete information. |
| 请 Please 评论 review 修正案 Amendment 49 IFRA 文件资料 documentation for 完成 complete information. |
| 成品中的ifra限制极限（％） IFRA RESTRICTION LIMITS IN THE FINISHED PRODUCT (%): |
| 1类 Category 1: 产品涂在嘴唇上 Products applied to the lips |
| 0.05 % |
| 2类 Category 2: 产品应用于腋窝 Products applied to the axillae |
| 0.05 % |
| 3类 Category 3: 用指尖涂抹在面部/身体上的产品 Products applied to the face/body using fingertips |
| 0.05 % |
| 4类 Category 4: 与精美香水有关的产品 Products related to fine fragrance |
| 0.90 % |
| | 5类 Category 5: 用手（手掌）涂在脸部和身体上的产品 Products applied to the face and body using the hands (palms), 主要是免修 primarily leave-on |
| 5a类 Category 5A: 用手（手掌）涂抹在身体上的润肤露产品 Body lotion products applied to the body using the hands (palms), 主要是免修 primarily leave-on |
| 0.10 % |
| 5b类 Category 5B: 用手（手掌）涂在脸上的面部保湿产品 Face moisturizer products applied to the face using the hands (palms), 主要是免修 primarily leave-on |
| 0.10 % |
| 5c类 Category 5C: 使用手（手掌）涂在手上的护手霜产品 Hand cream products applied to the hands using the hands (palms), 主要是免修 primarily leave-on |
| 0.10 % |
| 5d类别 Category 5D: 婴儿面霜 Baby Creams, 婴儿油和婴儿滑石粉 baby Oils and baby talc |
| 0.033 % |
| 6类 Category 6: 口腔和嘴唇暴露的产品 Products with oral and lip exposure |
| 0.098 % |
| | 7类 Category 7: 用手接触头发的产品 Products applied to the hair with some hand contact |
| 7a类 Category 7A: 用手接触头发上的可冲洗产品 Rinse-off products applied to the hair with some hand contact |
| 0.10 % |
| 7b类 Category 7B: 用手接触头发上的免洗产品 Leave-on products applied to the hair with some hand contact |
| 0.10 % |
| 8类 Category 8: 肛门 器暴露严重的产品 Products with significant anogenital exposure |
| 0.033 % |
| 9类 Category 9: 身体和手部暴露的产品 Products with body and hand exposure, 主要冲洗掉 primarily rinse off |
| 0.20 % |
| | 10类 Category 10: 大部分用手接触的家用护理产品 Household care products with mostly hand contact |
| 10a类 Category 10A: 家居护理，不包括气雾剂产品（不包括气雾剂/喷雾产品） Household care excluding aerosol products (excluding aerosol/spray products) |
| 0.20 % |
| 10b类 Category 10B: 家用喷雾剂 Household aerosol/spray products |
| 3.80 % |
| | 11类 Category 11: 预期与皮肤接触的产品，但从惰性底物到皮肤的香气转移最少 Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate |
| 11a类 Category 11A: 具有预期的皮肤接触特性的产品，但在不暴露于紫外线的情况下，香料从惰性底物到皮肤的转移最少 Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure |
| 0.033 % |
| 类别11b Category 11B: 预期与皮肤接触的产品，但从惰性底物到皮肤的香料转移最少，可能会暴露于紫外线 Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure |
| 0.033 % |
| 类别12 Category 12: 非直接接触皮肤的产品 Products not intended for direct skin contact, 转移至皮肤的微不足道或微不足道 minimal or insignificant transfer to skin |
| 没有限制 No Restriction |
| | 笔记 Notes: |
| ifra风味要求 IFRA FLAVOR REQUIREMENTS: |
由于在第1类和第6类产品中使用时可能会摄入少量的香料成分 Due to the possible ingestion of small amounts of fragrance ingredients from their use in products in Categories 1 and 6, 这些材料不仅必须符合ifra标准，而且还必须作为爱奥菲 iofi行为准则（www.爱奥菲 iofi.org）所定义的调味成分被认为是安全的。有关更多详细信息，请参见有关使用ifra标准的指南的第1章。 |
| |
| 香根草油乙酰化风味剂的使用建议水平最高为 Recommendation for vetiver oil acetylated flavor usage levels up to: |
| | 不用于调味料。 not for flavor use.
|
