| GC/MS法测定食醋中对羟基苯甲酸乙酯、对羟基苯甲酸丙酯 |
| |
| 作者姓名： | 于博学 |
| |
| 作者单位： | 齐齐哈尔市齐龙医疗废物集中处置有限公司; |
| |
| 摘 要： | 用气相色谱质谱联用法测定食醋中对羟基苯甲酸乙酯和对羟基苯甲酸丙酯,实验结果表明方法简便快速,准确可靠,稳定性好.
|
| 关 键 词： | GC/MS 防腐剂 对羟基苯甲酸乙酯 对羟基苯甲酸丙酯 |
Determining Ethyl P-hydroxybenzoate and Propyl P-hydroxybenzoate in Vinegar by gas chromatography-mass Spectrometry |
| |
| Authors: | Yu BoXue |
| |
| Institution: | Yu BoXue(QiLong Medical waste disposal Co.,Ltd.of Qiqihaer City,Qiqihaer HeiLongjiang 161000) |
| |
| Abstract: | We determined ethyl p-hydroxybenzoate and propyl p-hydroxybenzoate in Vinegar by gas chromatography-mass Spectrometry.The Experimental results showed that the method is simple,rapid,accurate,reliable and stable. |
| |
| Keywords: | GC/MS Preservative Ethyl p-hydroxy benzoate Propyl p-hydroxy benzoate |
| 本文献已被 CNKI 维普 等数据库收录！ |
