ISO 212:2007
香精油.取样
Essential oils - Sampling
- 标准号
- ISO 212:2007
- 发布
- 2007年
- 发布单位
- 国际标准化组织
- 替代标准
- ISO 212:2007/Amd 1:2012
- 当前最新
- ISO 212:2007/Amd 1:2012
- 适用范围
- This International Standard gives the general rules for the sampling of essential oils, in order to provide a laboratory with quantities that are suitable to be handled for expertise purposes. In the presence of a high content of water or other foreign bodies, this method may only be applicable to the “essential oil” fraction free from water and impurities.