发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:1
本标准规定了洗涤用品中乙二胺四乙酸、氮川三乙酸及二乙烯三胺五乙酸的高效液相色谱测定方法
Determination of ethylenediamine tetraacetic acid, nitrilotriacetic acid and diethylenetriamine pentaacetic acid in detergent-High performance liquid chromatography
本标准规定了生活饮用水源水中二乙烯三胺的最高容许浓度及监测检验方法。 本标准适用于以江、河、湖、水库、塘(井)水为饮用水的水源水
Hygienic standard for diethylenetriamine in water sources
Soil - Determination of bioavailable form of eight elements – Extraction with buffered DTPA solution/Inductively coupled plasma optical emission spectrometry
Diethylenetriamine
本标准规定了采用液相色谱-串联质谱仪(LC-MS/MS)和高效液相色谱仪(HPLC/DAD)测定纺织产品中乙二胺四乙酸及其盐类(EDTA)和二乙烯三胺五乙酸及其盐类(DTPA)残留量的方法。 本标准适用于各类纺织产品
Textiles.Determination of surfactant.Ethylene diamine tetra acetate and diethylene triamine penta acetate
This European Standard specifies a method for the chromatographic determination of the total amount of each of the individual chelating agents EDTA
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA@ HEEDTA and DTPA by ion chromatography
Fertilizers. Determination of chelating agents in fertilizers by ion chromatography. Part 1. EDTA, HEDTA and DTPA
本标准规定了洗涤用品中乙二胺四乙酸、氮川三乙酸及二乙烯三胺五乙酸的高效液相色谱测定方法
Determination of ethylenediamine tetraacetic acid, nitrilotriacetic acid and diethylenetriamine pentaacetic acid in detergent-High performance liquid chromatography
本标准规定了生活饮用水源水中二乙烯三胺的最高容许浓度及监测检验方法。 本标准适用于以江、河、湖、水库、塘(井)水为饮用水的水源水
Hygienic standard for diethylenetriamine in water sources
Soil - Determination of bioavailable form of eight elements – Extraction with buffered DTPA solution/Inductively coupled plasma optical emission spectrometry
Diethylenetriamine
本标准规定了采用液相色谱-串联质谱仪(LC-MS/MS)和高效液相色谱仪(HPLC/DAD)测定纺织产品中乙二胺四乙酸及其盐类(EDTA)和二乙烯三胺五乙酸及其盐类(DTPA)残留量的方法。 本标准适用于各类纺织产品
Textiles.Determination of surfactant.Ethylene diamine tetra acetate and diethylene triamine penta acetate
This European Standard specifies a method for the chromatographic determination of the total amount of each of the individual chelating agents EDTA
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA@ HEEDTA and DTPA by ion chromatography
Fertilizers. Determination of chelating agents in fertilizers by ion chromatography. Part 1. EDTA, HEDTA and DTPA