ISO 8896:1987 黄蒿油(Carum Carvl Linnaeus)
标准编号:ISO 8896:1987
中文名称:黄蒿油(Carum Carvl Linnaeus)
英文名称:Oil of caraway (Carum carvi Linnaeus)
发布日期:1987-06
标准范围
本标准规定了油的以下特性。外观:流动液体。颜色:几乎无色到琥珀黄色。气味:特有的,芳香的。口感:让人想起茴香,芳香四溢。20/20°C时的相对密度:0901-0920。20°C时的折射率:14840-14890。20°C时的旋光度:介于+67和+80之间。与80%(V/V)乙醇在20°C下的相容性:1:8。酸值:最大值为1,0。羰基值:179-243。色谱图:给出了典型的色谱图。闪点:55℃。
The Standard specifies the following characteristics of the oil. Appearance: Mobile liquid. Colour: Almost colourless to amber-yellow. Odour: Characteristic, aromatic. Taste: Reminiscent of anise, aromatic. Relative density at 20/20 °C: 0,901 - 0,920. Refractive index at 20 °C: 1,4840 - 1,4890. Optical rotation at 20 °C: Between + 67 and + 80. Miscibility with 80 % (V/V) ethanol at 20 °C: 1 : 8. Acid value: Maximum 1,0. Carbonyl value: 179 - 243. Chromatographic profile: A typical chromatogram is given. Flash point: 55 °C.
标准预览图


