测试香精的传递效果的顶空气相色谱-质谱法

来源 :第十二届中国香料香精学术研讨会 | 被引量 : 0次 | 上传用户：duchze

【摘要】

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目的:发展一种可靠的顶空气相色谱-质谱法,用于测试香精的传递效果.方法:选用三种模型香精分子(四氢芳樟醇,铃兰醛和突厥酮)开发和验证了该顶空气相质谱法的可靠性,包括线性测试范围、最低检测限、重现性和回收率.结果:四氢芳樟醇和铃兰醛的线性测试范围是40-400μg,突厥酮的线性测试范围是40-200μg.该方法最低检测限是80ng,重现性的偏差低于10％,回收率在70％左右.结论:该顶空气相色谱-质

【作者】

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潘晓贇陈国强唐学智

【机构】

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联合利华(中国)投资有限公司,上海市长宁区临新路66号5楼,200335

【出处】

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第十二届中国香料香精学术研讨会

【发表日期】

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2018年9期

【关键词】

：

日化产品香精传递效果顶空气相色谱法质谱法

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测试香精的传递效果的顶空气相色谱-质谱法

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