进出口氧化型染发剂中2-硝基-p-苯二胺及其盐类测定 高效液相色谱法
Determination of 2-nitro-1,4-benzenediamine and its salts in oxidative hair dyes for import and export - High performance liquid chromatography
2014-01-13
SN/T 3153-2012
出口氧化型染发剂中N，N-双（1-羟乙基）-p-苯二胺、N，N-二甲基-p-苯二胺、N，N-二乙基-p-苯二胺、N-苯基-p-苯二胺及其盐类测定 高效液相色谱法
Determination of N,N-bis(2-hydroxyethyl)-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N-dimethyl-p-phenylenediamine and their salts in oxidative hair dyes for export—High performance liquid chromatography
2012-05-07
HG/T 5404-2018
烯烃聚合催化剂中邻苯二甲酸酯的测定 气相色谱法
Test method of phíhalate esters in polyilefin catalyst-C as chromatograp hy
2018-10-22
UNE-EN 14666-2005
Surface active Agents - Determination of tetraacetyl ethylene diamine (TAED) content in TAED granules - Gas chromatographic method
表面活性剂.TAED颗粒中四乙酰乙二胺（TAED）含量的测定.气相色谱法
2005-12-21
BS EN 14666-2005
Surface active agents. Determination of tetraacetyl ethylene diamine (TAED) content in TAED granules. Gas chromatographic method
表面活性剂 TAED颗粒中四乙酰乙二胺（TAED）含量的测定 气相色谱法
2005-08-19
EN 14666-2005
Surface active Agents - Determination of tetraacetyl ethylene diamine (TAED) content in TAED granules - Gas chromatographic method
表面活性剂 - TAED颗粒中四乙酰基乙二胺（TAED）含量的测定 - 气相色谱法
2005-06-22
DIN EN 14666
Surface active agents - Determination of tetraacetyl ethylene diamine (TAED) content in TAED granules - Gas chromatographic method
表面活性剂 TAED颗粒中四乙酰乙二胺（TAED）含量的测定 气相色谱法；德文版EN 14666:2005
2005-09-01
UNE 81581-1992
AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF AROMATIC HYDROCARBONS (BENZENE, TOLUENE, ETHYLBENZENE, P-XYLENE, 1,2,4-TRIMETHYLBENZENE) IN AIR. CHARCOAL TUBE/SOLVENT DESORPTION/GAS CHROMATOGRAPHIC METHOD.
空气质量 工作环境 空气中芳烃（苯、甲苯、乙苯、对二甲苯、1,2,4-三甲苯）的测定 炭管/溶剂解吸/气相色谱法