单体酚的测定.碘量法 标准/规范英文名: Plastics; Phenol-formaldehyde mouldings; Determination of free phenols; Iodometric method 批准日期: 1977-10 翻译进度: 待翻译 标准号&标准中文名&标准英文名： ISO 119-1977 塑..
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通过测定反应剂中酚的浓度，得到酚单体消耗速率，从一个侧面探索了反应速率。
By determining the concentration of phenol in reactants, the consumption rate of phenol monomer was obtained, and the reaction rate was reflected from one aspect.
建立了切换检测波长同时测定葡萄组织中单体酚含量的高效液相色谱方法，使得全部待测物质能够在其最大吸收波长下得到检测。
A high performance liquid chromatographic method with switching detection wavelength was established for the simultaneous determination of individual phenolics in grape tissues.
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