发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了邻氨基苯甲酸甲酯类缓释驱鸟剂的术语和定义、要求、试验方法、检验规则以及标识、包装、运输和贮存。 本标准适用于以邻氨基苯甲酸甲酯为主要原料生产的缓释驱鸟剂
本标准规定了化学试剂4-乙炔基苯甲酸甲酯的性状、分子式、结构式、相对分子质量和CAS号、规格、试验、检验规则、包装及标志。 本标准适用于化学试剂4-乙炔基苯甲酸甲酯的检验
Chemical reagent — Methyl 4-ethynylbenzoate
本标准规定了烟用香精和料液中苯甲酸、山梨酸和对羟基苯甲酸甲酯、乙酯、丙酯、丁酯的测定方法—高效液相色谱法。 本标准适用于烟用香精和料液中苯甲酸、山梨酸和对羟基苯甲酸甲酯、乙酯、丙酯、丁酯的测定
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings.High performance liquid chromatographic method
本标准适用于由苯甲酸和甲醇为原料制得的食品添加剂苯甲酸甲酯
Food Additive Methyl Benzoate
This European Standard specifies a high performance liquid chromatographic (HPLC) method for the determination of N-methylcarbamate pesticides
Non-fatty food - Determination of N-methylcarbamate residues - HPLC-method with SPE clean-up
This European Standard specifies a high performance liquid chromatographic (HPLC) method for the determination of N-methylcarbamate pesticides
Non-fatty foods - Determination of N-methylcarbamate residues - Part 1: HPLC-method with SPE clean-up; German version EN 14185-1:2003
本标准规定了邻氨基苯甲酸甲酯的技术要求、试验方法和检验规则等内容。 本标适用于以邻苯甲酰胺甲酸钠、次氯酸钠、甲醇等为原料经酯化联合反应合成制得的邻氨基苯甲酸甲酯
This draft European Standard specifies a high performance liquid chromatographic (HPLC) method for the determination of residues of N-methylcarbamate
Non fatty foods - Determination of N-methylcarbamate residues - HPLC method with clean-up on a diatomaceous earth column
Non fatty foods - Determination of N-methylcarbamate residues - Part 2: HPLC method with clean-up on a diatomaceous earth column English version of DIN EN 14185-2:2006-08
Non fatty foods - Determination of N-methylcarbamate residues - Part 2 : HPLC method with clean-up on a diatomaceous earth column.
本文件规定了乙二醇生产中甲酸甲酯提取系统的术语和定义、构成及原理、技术要求、操作要求、装置检验与维护。 本文件适用于乙二醇生产中甲酸甲酯提取系统的生产和检验
本标准规定了邻氨基苯甲酸甲酯类缓释驱鸟剂的术语和定义、要求、试验方法、检验规则以及标识、包装、运输和贮存。 本标准适用于以邻氨基苯甲酸甲酯为主要原料生产的缓释驱鸟剂
本标准规定了化学试剂4-乙炔基苯甲酸甲酯的性状、分子式、结构式、相对分子质量和CAS号、规格、试验、检验规则、包装及标志。 本标准适用于化学试剂4-乙炔基苯甲酸甲酯的检验
Chemical reagent — Methyl 4-ethynylbenzoate
本标准规定了烟用香精和料液中苯甲酸、山梨酸和对羟基苯甲酸甲酯、乙酯、丙酯、丁酯的测定方法—高效液相色谱法。 本标准适用于烟用香精和料液中苯甲酸、山梨酸和对羟基苯甲酸甲酯、乙酯、丙酯、丁酯的测定
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings.High performance liquid chromatographic method
本标准适用于由苯甲酸和甲醇为原料制得的食品添加剂苯甲酸甲酯
Food Additive Methyl Benzoate
This European Standard specifies a high performance liquid chromatographic (HPLC) method for the determination of N-methylcarbamate pesticides
Non-fatty food - Determination of N-methylcarbamate residues - HPLC-method with SPE clean-up
This European Standard specifies a high performance liquid chromatographic (HPLC) method for the determination of N-methylcarbamate pesticides
Non-fatty foods - Determination of N-methylcarbamate residues - Part 1: HPLC-method with SPE clean-up; German version EN 14185-1:2003
Non-fatty food - Determination of N-methylcarbamate residues - Part 1 : HPLC-method with SPE clean-up.
本标准规定了邻氨基苯甲酸甲酯的技术要求、试验方法和检验规则等内容。 本标适用于以邻苯甲酰胺甲酸钠、次氯酸钠、甲醇等为原料经酯化联合反应合成制得的邻氨基苯甲酸甲酯
This draft European Standard specifies a high performance liquid chromatographic (HPLC) method for the determination of residues of N-methylcarbamate
Non fatty foods - Determination of N-methylcarbamate residues - HPLC method with clean-up on a diatomaceous earth column
Non fatty foods - Determination of N-methylcarbamate residues - Part 2: HPLC method with clean-up on a diatomaceous earth column English version of DIN EN 14185-2:2006-08
Non fatty foods - Determination of N-methylcarbamate residues - Part 2 : HPLC method with clean-up on a diatomaceous earth column.