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Standard Code | Standard Title | Standard Class | Order |
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GB 5009.89-2023 |
National food safety standards Determination of Nicotinic acid and nicotinamide in food 食品安全国家标准 食品中烟酸和烟酰胺的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 42630-2023 |
Method for chemical phase analysis of copper-nickel sulfide ores—Determination of Nickel and cobalt content in six mineral phases 铜镍硫化物矿石化学物相分析方法 6 种矿物相中镍和钴含量的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 223.54-2022 |
Iron, steel and alloys - Determination of Nickel content - Flame atomic absorption spectrometry 钢铁及合金 镍含量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 6730.60-2022 |
Iron ores - Determination of Nickel content - Flame atomic absorption spectrometric method 铁矿石 镍含量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 41701-2022 |
Electronic cigarette liquid -- Determination of Nicotine, propylene glycol and glycerol -- Gas chromatographic method 电子烟烟液 烟碱、丙二醇和丙三醇的测定 气相色谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 14949.2-2021 |
Manganese ores—Determination of Nickel content—Flame atomic absorption spectrometric method 锰矿石 镍含量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 39138.2-2020 |
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 2:Determination of Nickel content—Dimethylglyoxime gravimetric method 金镍铬铁硅硼合金化学分析方法 第2部分:镍含量的测定 丁二酮肟重量法 |
China National Standards Determination of Nic |
English PDF |
GB/T 20975.14-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 14:Determination of Nickel content 铝及铝合金化学分析方法 第14部分:镍含量的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 19423-2020 |
Determination of Nicarbazin in feeds 饲料中尼卡巴嗪的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 13747.3-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 3: Determination of Nickel content--Dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第3部分:镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Nic |
English PDF |
GBZ/T 314-2018 |
Determination of Nickel in Blood - Graphite Furnace Atomic Absorption Spectrometry 血中镍的测定-石墨炉原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 17813-2018 |
Determination of Nicotinic acid and folic acid in premix—High performance liquid chromatography 添加剂预混合饲料中烟酸与叶酸的测定 高效液相色谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 4698.24-2017 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 24:Determination of Nickel content—Dimethylglyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第24部分:镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 6730.39-2017 |
Iron ores—Determination of Nickle content—Dimetylglyoxime spectrophotometric method 铁矿石 镍含量的测定 丁二酮肟分光光度法 |
China National Standards Determination of Nic |
English PDF |
GB 5009.138-2017 |
National food safety standard - Determination of Nickel in food 食品安全国家标准 食品中镍的测定 |
China National Standards Determination of Nic |
English PDF |
GB 31604.33-2016 |
National Food Safety Standard-Food contact materials and products-Determination of Nickel migration 食品安全国家标准 食品接触材料及制品 镍迁移量的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 32793-2016 |
Methods for chemical analysis of nickel sinter and nickel oxide—Determination of Nickel, cobalt, copper, iron, zinc, manganese contents—Electrolytic gravimetric method and Inductively coupled plasma atomic emission spectrometric method 烧结镍、氧化镍化学分析方法 镍、钴、铜、铁、锌、锰含量测定 电解重量法-电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 32794-2016 |
Pig iron contenting nickel—Determination of Nickel,cobalt,chromium,copper,phosphorus content—Inductively coupled plasma atomic emission spectrometry 含镍生铁 镍、钴、铬、铜、磷含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 31924-2015 |
Nickel pig iron—Determination of Nickel content—The dimethylglyoxime gravimetric method 含镍生铁 镍含量的测定 丁二酮肟重量法 |
China National Standards Determination of Nic |
English PDF |
GB/T 30158-2013 |
Determination of Nickel released from accessories on textile products 纺织制品附件镍释放量的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 30072-2013 |
Ferronickel - Determination of Nickel content - EDTA titrimetric method 镍铁 镍含量的测定 EDTA滴定法 |
China National Standards Determination of Nic |
English PDF |
GB/T 13748.14-2013 |
Chemical analysis methods of magnesium and magnesium alloys - Part 14:Determination of Nickel content - Dimethylglyoxime trophotometric method 镁及镁合金化学分析方法 第14部分:镍含量的测定 丁二酮肟分光光度法 |
China National Standards Determination of Nic |
English PDF |
GB 29691-2013 |
National Food Safety Standard-Determination of Nicarbazin residues in edible tissues of chickens by high performance liquid chromatography 食品安全国家标准 鸡可食性组织中尼卡巴嗪残留量的测定 高效液相色谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 4325.9-2013 |
Methods for chemical analysis of molybdenum - Part 9: Determination of Nickel content - Dimethylglyoxime spectrophotometry and flame atomic absorption spectrometry 钼化学分析方法 第9部分:镍量的测定 丁二酮肟分光光度法和火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 8151.14-2012 |
Methods for chemical analysis of zinc concentrates - Part 14: Determination of Nickel content - The flame atomic absorption spectrometric method 锌精矿化学分析方法 第14部分:镍量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 18608-2012 |
Determination of Nickel,Vanadium,Iron,and Sodium in Crude Oils and Residual Fuels by Flame Atomic Absorption Spectrometry 原油和渣油中镍、钒、铁、钠含量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 26305-2010 |
The method for chemical of nickel oxide - Determination of Nickel content - Electrolytic depositiono method 氧化镍化学分析方法 镍量的测定 电沉积法 |
China National Standards Determination of Nic |
English PDF |
GB/T 15923-2010 |
Method for chemical analysis of nickel ores - Determination of Nickel content 镍矿石化学分析方法 镍量测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 14506.21-2010 |
Methods for chemical analysis of silicate rocks - Part 21: Determination of Nickel and cobalt content 硅酸盐岩石化学分析方法 第21部分:镍和钴量测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 14353.5-2010 |
Methods for chemical analysis of copper ores,lead ores and zinc ores - Part 5: Determination of Nickel content 铜矿石、铅矿石和锌矿石化学分析方法 第5部分:镍量测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 14352.8-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 8:Determination of Nickel content 钨矿石、钼矿石化学分析方法 第8部分:镍量测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 14506.27-2010 |
Methods for chemical analysis of silicate rocks - Part 27: Determination of Nickel content 硅酸盐岩石化学分析方法 第27部分:镍量测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 16484.9-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 9: Determination of Nickel oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第9部分:氧化镍量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 16484.20-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 20: Determination of Nickel oxide, manganese oxide, lead oxide, aluminum oxide, zinc oxide, thorium oxide content - Inductively coupled plasma mass spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第20部分:氧化镍、氧化锰、氧化铅、氧化铝、氧化锌、氧化钍量的测定 电感耦合等离子体质谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 24198-2009 |
Ferronickel - Determination of Nickel, silicon, phosphorus, manganese, cobalt, chromium, and copper contents - Wavelength dispersive X-ray fluorescence spectrometry(Routine method) 镍铁 镍、硅、磷、锰、钴、铬和铜含量的测定 波长色散X-射线荧光光谱法(常规法) |
China National Standards Determination of Nic |
English PDF |
GB/T 23614.1-2009 |
Methods for chemical analysis of titanium nickel shape memory alloy - Part 1: Determination of Nickel content - Dimethylglyoxime precipitate separatioin-EDTA complex-zinc chloride back titration 钛镍形状记忆合金化学分析方法 第1部分:镍量的测定 丁二酮肟沉淀分离-EDTA络合-氯化锌返滴定法 |
China National Standards Determination of Nic |
English PDF |
GB/T 4103.15-2009 |
Methods for chemical analysis of lead and lead alloys - Part 15: Determination of Nickel content - Flame atomic absorption spectrophotometry 铅及铅合金化学分析方法 第15部分:镍量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 23355-2009 |
Cigarettes - Determination of Nicotine in smoke condensates - Gas-chromatographic method 卷烟 总粒相物中烟碱的测定 气相色谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 23273.8-2009 |
Methods for chemical analysis of cobalt oxalate - Part 8: Determination of Nicke,copper,iron,zinc,aluminium,manganese, lead,arsenic,calcium,magnesium and sodium content - Inductively coupled plasma atomic emission spectrometry 草酸钴化学分析方法 第8部分:镍、铜、铁、锌、铝、锰、铅、砷、钙、镁、钠量的测定 电感耦合等离子体发射光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 5121.5-2008 |
Methods for chemical analysis of copper and copper alloys - Part 5:Determination of Nickel content 铜及铜合金化学分析方法 第5部分:镍含量的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 4324.8-2008 |
Methods for chemical analysis of tungsten - Determination of Nickel content - The inductively coupled plasma atomic emission spectrometry 、 flame atomic absorption spectrometry and dimethylglyoxime gravimetry 钨化学分析方法 镍量的测定 电感耦合等离子体原子发射光谱法、火焰原子吸收光谱法和丁二酮肟重量法 |
China National Standards Determination of Nic |
English PDF |
GB/T 21933.1-2008 |
Ferronickel - Determination of Nickel content - The dimethylglyoxime gravimetric method 镍铁 镍含量的测定 丁二酮肟重量法 |
China National Standards Determination of Nic |
English PDF |
GB/T 223.23-2008 |
Iron, steel and alloy - Determination of Nickel content - The dimethylglyoxime spectrophotometric method 钢铁及合金 镍含量的测定 丁二酮肟分光光度法 |
China National Standards Determination of Nic |
English PDF |
GB/T 20975.14-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 14:Determination of Nickel content 铝及铝合金化学分析方法 第14部分:镍含量的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 15072.15-2008 |
Test method of precious metal alloys - Determination of Nickel, zinc and manganese contents for gold, silver and palladium alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法 金、银、钯合金中镍、锌和锰量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 15072.12-2008 |
Test method of precious metal alloys - Determination of Nickel contents for silver alloys - Hydrogen peroxide spectrophotometry 贵金属合金化学分析方法 银合金中钒量的测定 过氧化氢分光光度法 |
China National Standards Determination of Nic |
English PDF |
GB/T 15072.10-2008 |
Test method of precious metal alloys - Determination of Nickel content for gold alloys - Complexometric backing titration using EDTA 贵金属合金化学分析方法 金合金中镍量的测定 EDTA络合返滴定法 |
China National Standards Determination of Nic |
English PDF |
GB/T 20931.7-2007 |
Methods for chemical analysis of lithium - Determination of Nickel content - α-Furil dioxime spectrophotometric method 锂化学分析方法 镍量的测定 α-联呋喃甲酰二肟萃取光度法 |
China National Standards Determination of Nic |
English PDF |
GB/T 6730.60-2005 |
Iron ores-Determination of Nickel content-Flame atomic absorption spectrometric method 铁矿石 镍含量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 19718-2005 |
Jewellery-Determination of Nickel content-Method of flame atomic absorption spectrometry 首饰 镍含量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 19423-2003 |
Determination of Nicarbazin in feed--High performance liquid chromatography 饲料中尼卡巴嗪的测定 高效液相色谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 5009.138-2003 |
Determination of Nickel in foods 食品中镍的测定 |
China National Standards Determination of Nic |
English PDF |
GB/T 17813-1999 |
Determination of Nicotinic acid and folic acid in compound premix--High-pressure liquid chromatography 复合预混料中烟酸、叶酸的测定 高效液相色谱法 |
China National Standards Determination of Nic |
English PDF |
GB/T 4698.24-1996 |
Sponge titanium,titanium and titanium alloys--Determination of Nickel content--Dimethylglyoxime spectrophotometric method 海绵钛、钛及钛合金化学分析方法 丁二酮肟分光光度法测定镍量 |
China National Standards Determination of Nic |
English PDF |
GB/T 16021-1995 |
Workplace air--Determination of Nickel and its compounds--Flame atomic absorption spectrophotometric method 车间空气中镍及其化合物的火焰原子吸收光谱测定方法 |
China National Standards Determination of Nic |
English PDF |
GB/T 15555.9-1995 |
Solid waste--Determination of Nickel--Flame atomic absorption spectrometry 固体废物 镍的测定 直接吸入火焰原子吸收分光光度法 |
China National Standards Determination of Nic |
English PDF |
GB/T 15555.10-1995 |
Solid waste--Determination of Nickel--Dimethylglyoxime spectrophotometric method 固体废物 镍的测定 丁二酮肟分光光度法 |
China National Standards Determination of Nic |
English PDF |
GB/T 223.25-1994 |
Methods for chemical analysis of iron,steel and alloy--The dimethylglyoxime gravimetric method forthe Determination of Nickel content 钢铁及合金化学分析方法 丁二酮肟重量法测定镍量 |
China National Standards Determination of Nic |
English PDF |
GB/T 13747.3-1992 |
Zirconium and zirconium alloys--Determination of Nickel content--Dimethylglyoxime spectrophoto-metric method 锆及锆合金化学分析方法 丁二酮肟分光光度法测定镍量 |
China National Standards Determination of Nic |
English PDF |
GB/T 11910-1989 |
Water quality--Determination of Nickel--Dimethylglyoxime spectrophotometric method 水质 镍的测定 丁二酮肟分光光度法 |
China National Standards Determination of Nic |
English PDF |
GB/T 223.54-1987 |
Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrophotometric method for the Determination of Nickel content 钢铁及合金化学分析方法 火焰原子吸收分光光度法测定镍量 |
China National Standards Determination of Nic |
English PDF |
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