DIN EN ISO 5511-1997 油菜籽.含油量测定.连续波低分辨率核磁共振光谱测定法(快速法)
Oilseeds - Determination of oil content - Method using continuous-wave low-resolution nuclear magnetic resonance spectrometry (Rapid method) (ISO 5511:1992) (includes Amendment AC:1997); German version EN ISO 5511:1996 + AC:1997
The document specifies a rapid method for the determination of oil content of oilseeds using continuous-wave low-resolution nuclear magnetic resonance spectrometry.Under normal conditions of use, it does not apply to oilseeds which do not yield oil which is completely liquid at 20?(e.g. shea, palm, illipe, cocoa, etc.).This method has been successfully tested on the following oilseeds: rapeseed, soya, sunflower seed and groundnuts.#,,#