China National Standards

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  •  China "contents" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43604.1-2023 Methods for chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents Inductively coupled plasma mass spectrometry {译}
    镓基液态金属化学分析方法 第1部分:铅、镉、汞、砷含量的测定 电感耦合等离子体质谱法
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    GB/T 42276-2022 Determination of Fluoride and Chloride contents in Silicon Nitride Powder - Ion Chromatography {译}
    氮化硅粉体中氟离子和氯离子含量的测定 离子色谱法
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    GB/T 40311-2021 Vanadium slag—Determination of multi-element contents—Wavelength dispersive X-ray fluorescence spectrometry(fused cast bead method)
    钒渣 多元素的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
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    GB/T 34830.2-2021 Collection specifications for credit information—Part 2: contents
    信用信息征集规范 第2部分:内容
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    GB/T 5687.13-2021 Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)
    铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
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    GB/T 11066.11-2021 Methods for chemical analysis of gold-Part 11:Determination of magnesium,chromium,manganese,iron,nickel copper,palladium,silver,tin,antimony,lead and bismuth contents-Inductively coupled plasma mass spectrometry
    金化学分析方法 第11部分:镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法
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    GB/T 6730.25-2021 Iron ores—Determination of total rare earth contents—Oxalate gravimetric method
    铁矿石 稀土总量的测定 草酸盐重量法
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    GB/T 40849-2021 Data contents for holo-graphic location-based map
    全息位置地图数据内容
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    GB/T 40723-2021 Rubber—Determination the contents of total sulfur and total nitrogen — Automatic analyser method
    橡胶 总硫、总氮含量的测定 自动分析仪法
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    GB/T 40423-2021 Health informatics—Basic contents and format specification of health examination
    健康信息学 健康体检基本内容与格式规范
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    GB/T 12690.4-2021 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分:氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法
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    GB/T 40798-2021 Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry
    离子型稀土原矿化学分析方法 稀土总量的测定 电感耦合等离子体质谱法
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    GB/T 39138.3-2020 Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 3:Determination of chromium, iron, silicon and boron contents—Inductively coupled plasma atomic emission spectrometry
    金镍铬铁硅硼合金化学分析方法 第3部分:铬、铁、硅、硼含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 34609.2-2020 Method for chemical analysis of rhodium compounds—Part 2: Determination of silver,gold,platinum...potassium,chromium and silicon contents—Inductively coupled plasma atomic emission spectrometry
    铑化合物化学分析方法 第2部分:银、金、铂、钯、铱、钌、铅、镍、铜、铁、锡、锌、镁、锰、铝、钙、钠、钾、铬、硅含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 8151.22-2020 Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method
    锌精矿化学分析方法 第22部分:锌、铜、铅、铁、铝、钙和镁含量的测定 波长色散X射线荧光光谱法
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    GB/T 17360-2020 Microbeam analysis—Method of quantitative determination for low contents of silicon and manganese in steels using electron probe microanalyzer
    微束分析 钢中低含量硅、锰的电子探针定量分析方法
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    GB/T 38939-2020 Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method)
    镍基合金 多元素含量的测定 火花放电原子发射光谱分析法(常规法)
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    GB/T 8704.10-2020 Ferrovanadium—Determination of silicon, manganese, phosphorus, aluminum, copper, chromium, nickel and titanium contents— Inductively coupled plasma atomic emission spectrometric method
    钒铁 硅、锰、磷、铝、铜、铬、镍、钛含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 38744-2020 Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis-Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents-Inductively coupled plasma atomic emission spectrometry
    机动车尾气净化器中助剂元素化学分析方法 铈、镧、镨、钕、钡、锆含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 38596-2020 Determination method of heavy metal contents in the wastewater during catalyst production
    催化剂生产废水中重金属含量的测定
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    GB/T 38513-2020 Methods for chemical analysis of niobium hafnium alloys—Determination of hafnium,titanium,zirconium,tungsten,tantalum contents—Inductively coupled plasma atomic emission spectrometry
    铌铪合金化学分析方法 铪、钛、锆、钨、钽等元素的测定 电感耦合等离子体原子发射光谱法
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    GB/T 15076.11-2020 Methods for chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimony, lead, tin and bismuth contents in niobium--Direct current arc atomic emission spectrometry
    钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法
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    GB/T 39229-2020 Fertilizers and soil conditioners—Determination of arsenic,cadmium,chromium,lead and mercury contents
    肥料和土壤调理剂 砷、镉、铬、铅、汞含量的测定
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    GB/T 23349-2020 Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers
    肥料中砷、镉、铬、铅、汞含量的测定
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    GB/T 38261-2019 Nanotechnology—Determination of silver contents in biological samples—Inductively coupled plasma mass spectrometry
    纳米技术 生物样品中银含量测量 电感耦合等离子体质谱法
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    GB/T 15000.4-2019 Directives for the work of reference materials—Part 4:contents of certificates,labels and accompanying documentation
    标准样品工作导则 第4部分:证书、标签和附带文件的内容
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    GB/T 15076.10-2019 Methods for chemical analysis of tantalum and niobium—Part 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry
    钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法
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    GB/T 8647.11-2019 Methods for chemical analysis of nickel-Part 11:Determination of magnesium,aluminum,manganese,cobalt,copper,zinc,cadmium,tin,antimony,lead,bismuth contents-Inductively coupled plasma mass spectrometry
    镍化学分析方法 第11部分:镁、铝、锰、钴、铜、锌、镉、锡、锑、铅、铋含量的测定 电感耦合等离子体质谱法
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    GB/T 7739.1-2019 Methods for chemical analysis of gold concerntrates—Part 1:Determination of gold and silver contents
    金精矿化学分析方法 第1部分:金量和银量的测定
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    GB/T 38261-2019 Nanotechnology—Determination of silver contents in biological samples—Inductively coupled plasma mass spectrometry
    纳米技术 生物样品中银含量测量 电感耦合等离子体质谱法
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    GB/T 15000.4-2019 Directives for the work of reference materials—Part 4:contents of certificates,labels and accompanying documentation
    标准样品工作导则 第4部分:证书、标签和附带文件的内容
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    GB/T 223.88-2019 Iron, steel and alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method
    钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法
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    GB/Z 37839-2019 Information model covering the contents of GB/T 5094.1、GB/T 5094.2、GB/T 16679、 GB/T 18656 and GB/T 16901.3
    包含GB/T 5094.1、GB/T 5094.2、GB/T 16679、 GB/T 18656和GB/T 16901.3内容的信息模型
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    GB/T 7739.13-2019 Methods for chemical analysis of gold concentrates—Part 13: Determination of lead, zinc, bismuth, cadmium, chromium, arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry
    金精矿化学分析方法 第13部分: 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 223.88-2019 Iron, steel and alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method
    钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 36164-2018 High alloy steel—Determination of multi-element contents—X-ray fluorescence spectrometry (routine method)
    高合金钢 多元素含量的测定 X射线荧光光谱法(常规法)
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    GB/T 36592-2018 Methods for chemical analysis of rhodium—Determination of platinum, ruthenium, iridium, palladium, gold, silver, copper, iron, nickel, aluminum, lead, manganese, magnesium, tin, zinc, silicon contents—Inductively coupled plasma mass spectrometry
    铑粉化学分析方法 铂、钌、铱、钯、金、银、铜、铁、镍、铝、铅、锰、镁、锡、锌、硅的测定 电感耦合等离子体质谱法
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    GB/T 36590-2018 Method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry
    高纯银化学分析方法 痕量杂质元素的测定 辉光放电质谱法
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    GB/T 36593-2018 Method for chemical analysis of iridium powder—Determination of silver, gold, palladium, rhodium, ruthenium, lead, platinum, nickel, copper, iron, tin, zinc, magnesium, manganese, aluminum contents —Inductively coupled plasma atomic emission spectrome
    铱粉化学分析方法 银、金、钯、铑、钌、铅、铂、镍、铜、铁、锡、锌、镁、锰、铝量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 12690.19-2018 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents
    稀土金属及其氧化物中非稀土杂质化学分析方法 第19部分:砷、汞量的测定
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    GB/T 4103.17-2018 Method for chemical analysis of lead and lead alloys—Part 17: Determination of sodium, magnesium contents—Flame atomic absorption spectrometry
    铅及铅合金化学分析方法 第17部分:钠量、镁量的测定 火焰原子吸收光谱法
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    GB/T 35860-2018 Gas analysis—contents of certificates for calibration gas mixtures
    气体分析 校准用混合气体证书内容
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    GB/T 35859-2018 Determination of ethylene glycol monoethyl ether insoluble contents in polymer materials for offset printing plates—Filtering method
    胶印版材用高聚物中乙二醇单乙醚不溶物含量的测定 过滤法
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    GB/T 35871-2018 Inspection of grain and oils—Determination of calcium, potassium,magnesium, sodium, iron, phosphorus, zinc, copper, manganese, boron, barium, molybdenum, cobalt, chromium, lithium, strontium, nickel, sulfur, vanadium, selenium, rubidium contents in cere
    粮油检验 谷物及其制品中钙、钾、镁、钠、铁、磷、锌、铜、锰、硼、钡、钼、钴、铬、锂、锶、镍、硫、钒、硒、铷含量的测定 电感耦合等离子体发射光谱法
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    GB/T 13885-2017 Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feeds—Method using atomic absorption spectrometry
    饲料中钙、铜、铁、镁、锰、钾、钠和锌含量的测定 原子吸收光谱法
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    GB/T 12690.5-2017 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents
    稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分:钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定
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    GB/T 10574.13-2017 Methods for chemical analysis of tin-lead solders—Part 13:Determination of antimony,bismuth,iron,arsenic,copper,silver,zinc,aluminium,cadmium,phosphorous and gold contents—Inductively coupled plasma atomic emission spectrometric method
    锡铅焊料化学分析方法 第13部分:锑、铋、铁、砷、铜、银、锌、铝、镉、磷和金量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 34500.4-2017 Chemical analysis methods for rare earth waste residue and waste water—Part 4: Determination of copper, zinc, lead, chromium, cadmium, barium, cobalt, manganese, nickel and titanium contents—Inductively coupled plasma emission spectrometry
    稀土废渣、废水化学分析方法 第4部分:铜、锌、铅、铬、镉、 钡、钴、锰、镍、钛量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 15076.5-2017 Methods for chemical analysis of tantalum and niobium—Part5:Determination of molybdenum and tungsten contents—Inductively coupled plasma atomic emission spectrometry
    钽铌化学分析方法 第5部分:钼量和钨量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 20899.13-2017 Methods for chemical analysis of gold ores-Part 13: Determination of lead,zinc,bismuth,cadminum,chromium,arsenic and mercury contents —Inductively coupled plasma atomic emission spectrometry
    金矿石化学分析方法 第13部分:铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 13747.22-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 22:Determination of oxygen and nitrogen contents—Inert gas fusion-infrared absorption and thermal conductivity method
    锆及锆合金化学分析方法 第22部分:氧量和氮量的测定 惰气熔融红外吸收法/热导法
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    GB/T 34209-2017 Stainless steel—Determination of multi-element contents—Glow discharge optical emission spectrometry
    不锈钢 多元素含量的测定 辉光放电原子发射光谱法
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    GB/T 33828-2017 Determination of contents of Fe(Ⅲ)in Nano lithium iron phosphate
    纳米磷酸铁锂中三价铁含量的测定方法
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    GB/T 17623-2017 Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
    绝缘油中溶解气体组分含量的气相色谱测定法
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    GB/T 35755-2017 Surfactants and detergents—determination of formaldehyde contents
    表面活性剂和洗涤剂 甲醛含量的测定
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    GB/T 34673-2017 Determination of 9 heavy metal contents in textile dyeing and finishing auxliaries
    纺织染整助剂产品中9种重金属含量的测定
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    GB/T 33422-2016 Thermoplastic elastomer—Determination of heavy metal contents— Inductively coupled plasma atomic emission spectrometric method
    热塑性弹性体 重金属含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 33458-2016 contents requirements for fundmental road logistics documents
    公路物流主要单证要素要求
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    GB/T 4333.5-2016 Ferrosillicon—Determination of silicon, manganese, aluminium, calcium, chromium and iron contents—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method)
    硅铁 硅、锰、铝、钙、铬和铁含量的测定 波长色散X-射线荧光光谱法(熔铸玻璃片法)
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    GB/T 1511-2016 Manganese ores—Determination of calcium and magnesium contents—EDTA titrimetric method
    锰矿石 钙和镁含量的测定 EDTA滴定法
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    GB/T 20899.12-2016 Methods for chemical analysis of gold ores—Part 12: Determination of arsenic, mercury, cadmium, lead and bismuth contents—Atomic fluorescence spectrometric method
    金矿石化学分析方法 第12部分:砷、汞、镉、铅和铋量的测定 原子荧光光谱法
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    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
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    GB/T 32947-2016 Determination of the octacosanol and triacontanol contents in beewax—Gas chromatography
    蜂蜡中二十八烷醇、三十烷醇的测定 气相色谱法
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    GB/T 32613-2016 Determination of chlorhydrocaobon contents in correction stationery—Gas chromatographic method
    涂改类文具中氯代烃的测定 气相色谱法
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    GB/T 4336-2016 Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method)
    碳素钢和中低合金钢 多元素含量的测定 火花放电原子发射光谱法(常规法)
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    GB/T 31927-2015 Zinc and aluminum based coatings on steel sheets and strips—Determination of lead and cadmium contents—Inductively coupled plasma mass spectrometric method
    钢板及钢带 锌基和铝基镀层中铅和镉含量的测定 电感耦合等离子体质谱法
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    GB/T 12690.1-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法
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    GB/T 31576-2015 Animal and vegetable fats and oils—Determination of copper, iron and nickel contents—Graphite furnace atomic absorption method
    动植物油脂 铜、铁和镍的测定 石墨炉原子吸收法
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    GB/T 3884.18-2014 Methods for chemical analysis of copper concentrates―Part 18:Determination of arsenic,antimony,bismuth,lead,zinc,nickel,cadmium,cobalt,magnesium oxide,calcium oxide contents―Inductively coupled plasma atomic emission spectrometry
    铜精矿化学分析方法 第18部分:砷、锑、铋、铅、锌、镍、镉、钴、氧化镁、氧化钙量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 14849.4-2014 Methods for chemical analysis of silicon metal―Part 4:Determination of impurity contents―Inductively coupled plasma atomic emission spectrometric method
    工业硅化学分析方法 第4部分:杂质元素含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 14849.5-2014 Methods for chemical analysis of silicon metal―Part 5:Determination of impurity contents―X-ray fluorescence method
    工业硅化学分析方法 第5部分:杂质元素含量的测定 X射线荧光光谱法
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    GB/T 30986-2014 Method for the determination of glucose, sucrose, maltose contents in biochemical products―Liquid chromatography with refractiveindex detector
    生化制品中葡萄糖、蔗糖、麦芽糖含量的测定 液相色谱示差折光法
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    GB/T 30905-2014 Inorganic chemicals for industrial use―Determination of element contents―X-ray fluorescence analysis
    无机化工产品 元素含量的测定 X射线荧光光谱法
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    GB/T 30797-2014 The test method for safety of food detergents—Determination of arsenic contents
    食品用洗涤剂试验方法 总砷的测定
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    GB/T 3260.6-2013 Methods for chemical analysis of tin―Part 6: Determination of arsenic contents―Malachite green arsenic molybdenum heteropoly acid photometric method
    锡化学分析方法 第6部分:砷量的测定 孔雀绿-砷钼杂多酸分光光度法
    China National Standards
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    GB/T 4325.26-2013 Methods for chemical analysis of molybdenum - Part 26: Determination of aluminium,magnesium,calcium,vanadium,chromium,manganese,iron,cobalt,nickel,copper,zinc,arsenic,cadmium ,tin,antimony,tungsten,lead and bismuth contents
    钼化学分析方法 第26部分:铝、镁、钙、钒、铬、锰、铁、钴、镍、铜、锌、砷、镉、锡、锑、钨、铅和铋量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 4325.23-2013 Methods for chemical analysis of molybdenum - Part 23: Determination of oxygen and nitrogen contents - Inert gas fusion-infrared absorption and thermal conductivity method
    钼化学分析方法 第23部分:氧量和氮量的测定 惰气熔融红外吸收法-热导法
    China National Standards
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    GB/T 8151.20-2012 Methods for chemical analysis of zinc concentrates - Part 20:Determination of copper,lead,iron,arsenic,cadmium antimony, calcium,magnesium contents - Inductively coupled plasma atomic emission spectrometry
    锌精矿化学分析方法 第20部分:铜、铅、铁、砷、镉、锑、钙、镁量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

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    GB/T 8151.19-2012 Methods for chemical analysis of zinc sulfide concentrates - Part 19:Determination of silver and gold contents - Fire assay and flame atomic absorption spectrometric method using scorification or cupellation
    锌精矿化学分析方法 第19部分:金和银含量的测定 铅析或灰吹火试金和火焰原子吸收光谱法
    China National Standards
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    GB/T 3884.9-2012 Methods for chemical analysis of copper concentrates - Part 9: Determination of arsenic and bismuth contents - Hydride generation- atomic fluorescence spectrometry method The potassium bromate titration method and The silver diethyl dithiocarbamate photom
    铜精矿化学分析方法 第9部分:砷和铋量的测定 氢化物发生-原子荧光光谱法、溴酸钾滴定法和二乙基二硫代氨基甲酸银分光光度法
    China National Standards
    contents

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    GB/T 3884.2-2012 Methods for chemical analysis of copper concentrates - Part 2: Determination of gold and silver contents - Flame atomic absorption spectrmetric method and fire assay method
    铜精矿化学分析方法 第2部分:金和银量的测定 火焰原子吸收光谱法和火试金法
    China National Standards
    contents

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    GB/T 28193-2011 Determination of chloroacetic acid(chloroacetate) contents in surfactants
    表面活性剂中氯乙酸(盐)残留量的测定
    China National Standards
    contents

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    GB/T 26635-2011 Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol contents by high-performance liquid chromatography
    动植物油脂 生育酚及生育三烯酚含量测定 高效液相色谱法
    China National Standards
    contents

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    GB/T 5551-2010 Surface active agents - Determination for total calcium ion and magnesium ion contents in dispersing agents
    表面活性剂 分散剂中钙、镁离子总含量的测定方法
    China National Standards
    contents

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    GB/T 26417-2010 Chemical analysis methods of praseodymium-neodymium alloy and the compounds - Determination of REO relative contents
    镨钕合金及其化合物化学分析方法 稀土配分量的测定
    China National Standards
    contents

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    GB/T 26416.3-2010 Chemical analysis methods of dysprosium ferroalloy - Part 3 : Determination of calcium, magnesium, aluminum, silicon, nickel, molybdenum, and tungsten contents - Inductively coupled plasma atomic emission spectrometry
    镝铁合金化学分析方法 第3部分:钙、镁、铝、硅、镍、钼、钨量的测定 等离子发射光谱法
    China National Standards
    contents

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    GB/T 26416.2-2010 Chemical analysis methods of dysprosium ferroalloy - Part 2 :Determination of rare earth impurity contents - Inductively coupled plasma atomic emission spectrometry
    镝铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子发射光谱法
    China National Standards
    contents

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    GB/T 26289-2010 Methods for chemical analysis of high purity selenium - Determination of boron,aluminum,iron,zinc,arsenic,silver, tin,antimony,tellurium,mercury, magnesium,titanium,nickel,copper,gallium,cadmium,indium,lead and bismuth contents - Inductively
    高纯硒化学分析方法 硼、铝、铁、锌、砷、银、锡、锑、碲、汞、镁、钛、镍、铜、镓、镉、铟、铅、铋量的测定 电感耦合等离子体质谱法
    China National Standards
    contents

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    GB/T 18114.8-2010 Chemical analysis methods of rare earth concentrates - Part 8: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry
    稀土精矿化学分析方法 第8部分:十五个稀土元素氧化物配分量的测定 电感耦合等离子发射光谱法
    China National Standards
    contents

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    GB/T 18114.4-2010 Chemical analysis methods of rare earth concentrates - Part 4:Determination of niobium oxide, zirconium oxide and titanium oxide contents - Inductively coupled plasma atomic emission spectrometry
    稀土精矿化学分析方法 第4部分:氧化铌、氧化锆、氧化钛量的测定 电感耦合等离子体发射光谱法
    China National Standards
    contents

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    GB/T 18114.1-2010 Chemical analysis methods of rare earth concentrates - Part 1:Determination of total rare earth oxide contents - Gravimetry
    稀土精矿化学分析方法 第1部分:稀土氧化物总量的测定 重量法
    China National Standards
    contents

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    GB/T 16477.2-2010 Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 2: Determination of calcium, magnesium and manganese contents - Inductively coupled plasma atomic emission spectrometry
    稀土硅铁合金及镁硅铁合金化学分析方法 第2部分:钙、镁、锰量的测定 电感耦合等离子体发射光谱法
    China National Standards
    contents

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    GB/T 12690.17-2010 Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides - Part 17:Determination of niobium and tantalum contents of rare earth metals
    稀土金属及其氧化物中非稀土杂质化学分析方法 第17部分:稀土金属中铌、钽量的测定
    China National Standards
    contents

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    GB 26419-2010 Limited contents of copper in feeds
    饲料中铜的允许量
    China National Standards
    contents

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    GB/T 26051-2010 Hardmetals - Determination of sulfur and carbon contents in cobalt metal powders - Infrared detection method
    硬质合金 钴粉中硫和碳量的测定 红外检测法
    China National Standards
    contents

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    GB/T 26050-2010 Hardmetals - Determination of contents of metallic elements by X-ray fluorescence - Fusion method
    硬质合金 X射线荧光测定金属元素含量 熔融法
    China National Standards
    contents

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    GB/T 25934.3-2010 Methods for chemical analysis of high - purity gold - Part 3: Ethylether extraction separation - Inductively coupled plasma-atomic emission spectrometry - Determinaion of impurity elements contents
    高纯金化学分析方法 第3部分:乙醚萃取分离ICP-AES法 测定杂质元素的含量
    China National Standards
    contents

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    GB/T 25934.2-2010 Methods for chemical analysis of high purity gold - Part 2: Inductively coupled plasma mass spectrometry standard enter emendation-inner standard method - Determination of impurity elements contents
    高纯金化学分析方法 第2部分:ICP-MS-标准加入校正-内标法 测定杂质元素的含量
    China National Standards
    contents

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    GB/T 25934.1-2010 Methods for chemical analysis of high purity gold - Part 1: Ethyl acetate extraction separation - Inductively coupled plasma - atomic emission spectrometry - Determination of impurity elements contents
    高纯金化学分析方法 第1部分:乙酸乙脂萃取分离ICP-AES法 测定杂质元素的含量
    China National Standards
    contents

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    GB/T 17416.2-2010 Method for chemical analysis of Zirconium ores - Part 2: Determination of Zirconium and Hafnium contents
    锆矿石化学分析方法 第2部分:锆量和铪量测定
    China National Standards
    contents

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    GB/T 25223-2010 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method
    动植物油脂 甾醇组成和甾醇总量的测定 气相色谱法
    China National Standards
    contents

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    GB/T 12010.7-2010 Plastics - polyvinyl alcohol (PVAL)materials - Part 7: Determination for sodium hydroxide contents
    塑料 聚乙烯醇材料(PVAL) 第7部分:氢氧化钠含量测定
    China National Standards
    contents

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    GB/T 24916-2010 Surface treatment solution - Determination of metal element contents - Inductively coupled plasma atomic emission spectrometric method
    表面处理溶液 金属元素含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

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    GB/T 24875-2010 Determination of lead,cadmium,chromium,mercury contents in animal manure - Inductively Coupled Plasma Mass Spectrometry method
    畜禽粪便中铅、镉、铬、汞的测定 电感耦合等离子体质谱法
    China National Standards
    contents

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    GB/T 24585-2009 Ferronickel - Determination of phosphorus, manganese, chromium, copper, cobalt and silicon contents - Inductively coupled plasma atomic emission spectrometric method
    镍铁 磷、锰、铬、铜、钴和硅含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

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    GB/T 16484.3-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 3: Determination of fifteen REO relative contents - Inductively coupled plasma atomic emission spectrometry
    氯化稀土、碳酸轻稀土化学分析方法 第3部分:15个稀土元素氧化物配分量的测定 电感耦合等离子体发射光谱法
    China National Standards
    contents

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    GB 24427-2009 Limitation of mercury, cadmium and lead contents for alkaline and non-alkaline zinc manganese dioxide batteries
    碱性及非碱性锌-二氧化锰电池中汞、镉、铅含量的限制要求
    China National Standards
    contents

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    GB/T 13417-2009 contents list of periodicals
    期刊目次表
    China National Standards
    contents

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    GB/T 24310-2009 Tobacco and tobacco products - Detecting method of genetically modified organism contents
    烟草及烟草制品 转基因检测方法
    China National Standards
    contents

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    GB/T 24226-2009 Chromium ores and concentrates - Determination of calcium contents - Flame atomic absorption spectrometric method
    铬矿石和铬精矿 钙含量的测定 火焰原子吸收光谱法
    China National Standards
    contents

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    GB/T 24221-2009 Chromium ores - Determination of calcium and magnesium contents - EDTA titrimetric method
    铬矿石 钙和镁含量的测定 EDTA滴定法
    China National Standards
    contents

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    GB/T 24234-2009 Cast iron - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (Routine method)
    铸铁 多元素含量的测定 火花放电原子发射光谱法(常规法)
    China National Standards
    contents

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    GB/T 24200-2009 Determination of phenol and homologues contents of crude phenol
    粗酚中酚及同系物含量的测定方法
    China National Standards
    contents

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    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
    contents

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    GB/T 23990-2009 Determination of the contents of benzene,toluene,ethylbenzene and xylene in coatings by gas chromatography
    涂料中苯、甲苯、乙苯和二甲苯含量的测定 气相色谱法
    China National Standards
    contents

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    GB/T 23739-2009 Soil quality - Analysis of available lead and cadmium contents in soils - Atomic absorption spectrometry
    土壤质量 有效态铅和镉的测定 原子吸收法
    China National Standards
    contents

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    GB/T 23594.2-2009 Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates - Part 2: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry
    钐铕钆富集物化学分析方法 第2部分:十五个稀土元素氧化物配分量的测定 电感耦合等离子发射光谱法
    China National Standards
    contents

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    GB/T 23594.1-2009 Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates - Part 1: Determination of total rare earth oxide content - Gravimetry
    钐铕钆富集物化学分析方法 第1部分:稀土氧化物总量的测定 重量法
    China National Standards
    contents

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    GB/T 11066.9-2009 Methods for chemical analysis of gold - Determination of arsenic and tin contents - Hydride generation-atomic fluorescence spectrometry
    金化学分析方法 砷和锡量的测定 氢化物发生-原子荧光光谱法
    China National Standards
    contents

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    GB/T 11066.7-2009 Methods for chemical analysis of gold - Determination of silver, copper, iron, lead, antimony, bismuth, palladium, magnesium, tin, nickel, manganese and chromium contents - Spark atomic emission spectrometry
    金化学分析方法 银、铜、铁、铅、锑、铋、钯、镁、锡、镍、锰和铬量的测定 火花原子发射光谱法
    China National Standards
    contents

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    GB/T 11066.6-2009 Methods for chemical analysis of gold - Determination of magnesium, nickel, manganese, palladium contents - Flame atomic absorption spectrometry
    金化学分析方法 镁、镍、锰和钯量的测定 火焰原子吸收光谱法
    China National Standards
    contents

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    GB/T 4103.16-2009 Methods for chemical analysis of lead and lead alloys - Part 16: Determination of copper,silver,bismuth,arsenic,antimony,tin and zinc contents - Optical emission spectrometry
    铅及铅合金化学分析方法 第16部分:铜、银、铋、砷、锑、锡、锌量的测定 光电直读发射光谱法
    China National Standards
    contents

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    GB/T 3711-2008 Method of determination for neutral oils and pyridine bases contents of phenol products
    酚类产品中性油及吡啶碱含量测定方法
    China National Standards
    contents

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    GB/T 22368-2008 Low-alloy steel - Determination of multi-element contents - Glow discharge optical emission spectrometry(Routine method)
    低合金钢 多元素含量的测定 辉光放电原子发射光谱法(常规法)
    China National Standards
    contents

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    GB/T 11170-2008 Stainless steel - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (Routine method)
    不锈钢 多元素含量的测定 火花放电原子发射光谱法(常规法)
    China National Standards
    contents

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    GB/T 22328-2008 Animal and vegetable fats and oils - Determination of 1-monoglycerides and free glycerol contents
    动植物油脂 1-单甘酯和游离甘油含量的测定
    China National Standards
    contents

    English PDF
    GB/T 22105.3-2008 Soil quality - Analysis of total mercury、arsenic and lead contents in soils - Atomic fluorescence spectrometry - Part 3:Analysis of total lead contents in soils
    土壤质量 总汞、总砷、总铅的测定 原子荧光法 第3部分:土壤中总铅的测定
    China National Standards
    contents

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    GB/T 22105.2-2008 Soil quality - Analysis of total mercury、arsenic and lead contents in soils - Atomic fluorescence spectrometry - Part 2:Analysis of total arsenic contents in soils
    土壤质量 总汞、总砷、总铅的测定 原子荧光法 第2部分:土壤中总砷的测定
    China National Standards
    contents

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    GB/T 22105.1-2008 Soil quality - Analysis of total mercury、arsenic and lead contents in soils - Atomic fluorescence spectrometry - Part 1:Analysis of total mercury contents in soils
    土壤质量 总汞、总砷、总铅的测定 原子荧光法 第1部分:土壤中总汞的测定
    China National Standards
    contents

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    GB/T 14635-2008 Rare earth metals and their compounds - Determination of total rare earth contents
    稀土金属及其化合物化学分析方法 稀土总量的测定
    China National Standards
    contents

    English PDF
    GB/T 11066.5-2008 Methods for chemical analysis of gold - Determination of silver,copper,iron,lead,antimony and bismuth contents - Atomic emission spectrometry
    金化学分析方法 银、铜、铁、铅、锑和铋量的测定 原子发射光谱法
    China National Standards
    contents

    English PDF
    GB/T 11066.4-2008 Methods for chemical analysis of gold - Determination of copper, lead and bismuth contents - Flame atomic absorption spectrometry
    金化学分析方法 铜、铅和铋量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 223.73-2008 Iron, steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method
    钢铁及合金 铁含量的测定 三氯化钛-重铬酸钾滴定法
    China National Standards
    contents

    English PDF
    GB/T 223.70-2008 Iron, steel and alloy - Determination of iron contents - O-phenanthroline spectrophotometric method
    钢铁及合金 铁含量的测定 邻二氮杂菲分光光度法
    China National Standards
    contents

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    GB/T 223.69-2008 Iron, steel and alloy - Determination of carbon contents - Gas-volumetric method after combustion in the pipe furnace
    钢铁及合金 碳含量的测定 管式炉内燃烧后气体容量法
    China National Standards
    contents

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    GB/T 21834-2008 Medium and low alloy steel - Determination of the distribution of multi-element contents - Original position statistic distribution analysis method
    中低合金钢 多元素成分分布的测定 金属原位统计分布分析法
    China National Standards
    contents

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    GB/T 20975.24-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 24:Determination of total rare earth contents
    铝及铝合金化学分析方法 第24部分:稀土总含量的测定
    China National Standards
    contents

    English PDF
    GB/T 15076.9-2008 Methods for chemical analysis of tantalum and niobium - Determination of iron, chromium, nickel, manganese, titanium, aluminum, copper, tin, lead and zirconium contents in tantalum
    钽铌化学分析方法 钽中铁、铬、镍、锰、钛、铝、铜、锡、铅和锆量的测定
    China National Standards
    contents

    English PDF
    GB/T 15076.8-2008 Methods for chemical analysis of tantalum and niobium - Determination of carbon and sulphur contents
    钽铌化学分析方法 碳量和硫量的测定
    China National Standards
    contents

    English PDF
    GB/T 15076.16-2008 Methods for chemical analysis of tantalum and niobium - Determination of sodium and potassium contents
    钽铌化学分析方法 钠量和钾量的测定
    China National Standards
    contents

    English PDF
    GB/T 15072.7-2008 Test methods of precious metal alloys - Determination of chromium and iron contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
    贵金属合金化学分析方法 金合金中铬和铁量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

    English PDF
    GB/T 15072.6-2008 Test method of precious metal alloys - Determination of iridium contents for platinum, palladium alloys - Electricity titration with ferrous sulfate
    贵金属合金化学分析方法 铂、钯合金中铱量的测定 硫酸亚铁电流滴定法
    China National Standards
    contents

    English PDF
    GB/T 15072.2-2008 Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride
    贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法
    China National Standards
    contents

    English PDF
    GB/T 15072.19-2008 Test method of precious metal alloys - Determination of vanadium and magnesium contents for silver alloys - Inductively coupled plasma atomic emission spectrometry
    贵金属合金化学分析方法 银合金中钒和镁量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

    English PDF
    GB/T 15072.18-2008 Test method of precious metal alloys - Determination of zirconium and gadolinium contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
    贵金属合金化学分析方法 金合金中锆和镓量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

    English PDF
    GB/T 15072.17-2008 Test method of precious metal alloys - Determination of tungsten contents for platinum alloys - Tungstic acid gravimetry
    贵金属合金化学分析方法 铂合金中钨量的测定 三氧化钨重量法
    China National Standards
    contents

    English PDF
    GB/T 15072.16-2008 Test method of precious metal alloys - Determination of copper and manganese contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
    贵金属合金化学分析方法 金合金中铜和锰量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

    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
    contents

    English PDF
    GB/T 15072.14-2008 Test method of precious metal alloys - Determination of aluminium and nickel contents for silver alloys - Inductively coupled plasma atomic emission spectrometry
    贵金属合金化学分析方法 银合金中铝和镍量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

    English PDF
    GB/T 15072.13-2008 Test method of precious metal alloys - Determination of tin , cerium and lanthanium contents for silver alloys - Inductively coupled clasma atomic emission spectrometry
    贵金属合金化学分析方法 银合金中锡、铈和镧量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

    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
    contents

    English PDF
    GB/T 15072.11-2008 Test method of precious metal alloys - Determination of gadolinium and beryllium contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
    贵金属合金化学分析方法 金合金中钆和铍量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    contents

    English PDF
    GB/T 223.81-2007 Iron, steel and alloy - Determination of total aluminum and total boron contents - Microwave digestion - inductively coupled plasma mass spectrometric method
    钢铁及合金 总铝和总硼含量的测定 微波消解-电感耦合等离子体质谱法
    China National Standards
    contents

    English PDF
    GB/T 223.80-2007 Iron,steel and alloy - Determination of trace bismuth and arsenic contents - Hydride generation - atomic fluorescence spectrometric method
    钢铁及合金 铋和砷含量的测定 氢化物发生-原子荧光光谱法
    China National Standards
    contents

    English PDF
    GB/T 223.79-2007 Iron and steel - Determination of multi - element contents - X - ray fluorescence spectrometry (Routine method)
    钢铁 多元素含量的测定 X-射线荧光光谱法(常规法)
    China National Standards
    contents

    English PDF
    GB/T 7739.9-2007 Methods for chemical analysis of gold concentrates - Part 9: Determination of carbon contents
    金精矿化学分析方法 第9部分:碳量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.8-2007 Methods for chemical analysis of gold concentrates - Part 8: Determination of sulfur contents
    金精矿化学分析方法 第8部分: 硫量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.7-2007 Methods for chemical analysis of gold concentrates - Part 7: Determination of iron contents
    金精矿化学分析方法 第7部分:铁量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.6-2007 Methods for chemical analysis of gold concentrates - Part 6:Determination of zinc contents
    金精矿化学分析方法 第6部分:锌量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.5-2007 Methods for chemical analysis of gold concentrates - Part 5: Determination of lead contents
    金精矿化学分析方法 第5部分:铅量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.4-2007 Methods for chemical analysis of gold concentrates - Part 4:Determination of copper contents
    金精矿化学分析方法 第4部分:铜量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.3-2007 Methods for chemical analysis of gold concentrates - Part 3:Determination of arsenic contents
    金精矿化学分析方法 第3部分:砷量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.2-2007 Methods for chemical analysis of gold concentrates - Part 2:Determination silver contents
    金精矿化学分析方法 第2部分:银量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.1-2007 Methods for chemical analysis of gold concentrates - Part 1:Determination of gold and silver contents
    金精矿化学分析方法 第1部分:金量和银量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.11-2007 Methods for chemical analysis of gold concentrates - Part 11: Determination of arsenic and bismuth contents
    金精矿化学分析方法 第11部分:砷量和铋量的测定
    China National Standards
    contents

    English PDF
    GB/T 7739.10-2007 Methods for chemical analysis of gold concentrates - Part 10:Determination of antimony contents
    金精矿化学分析方法 第10部分:锑量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.9-2007 Methods for chemical analysis of gold ores - Part 9:Determination of carbon contents
    金矿石化学分析方法 第9部分:碳量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.8-2007 Methods for chemical analysis of gold ores - Part 8:Determination of sulfur contents
    金矿石化学分析方法 第8部分:硫量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.7-2007 Methods for chemical analysis of gold ores - Part 7:Determination of iron contents
    金矿石化学分析方法 第7部分:铁量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.6-2007 Methods for chemical analysis of gold ores - Part 6: Determination of zinc contents
    金矿石化学分析方法 第6部分:锌量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.5-2007 Methods for chemical analysis of gold ores - Part 5:Determination of lead contents
    金矿石化学分析方法 第5部分:铅量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.4-2007 Methods for chemical analysis of gold ores - Part 4:Determination of copper contents
    金矿石化学分析方法 第4部分:铜量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.3-2007 Methods for chemical analysis of gold ores - Part 3:Determination of arsenic contents
    金矿石化学分析方法 第3部分:砷量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.2-2007 Methods for chemical analysis of gold ores - Part 2:Determination of silver contents
    金矿石化学分析方法 第2部分:银量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.1-2007 Methods for chemical analysis of gold ores - Part 1:Determination of gold contents
    金矿石化学分析方法 第1部分:金量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.11-2007 Methods for chemical analysis of gold ores - Part 11:Determination of arsenic and bismuth contents
    金矿石化学分析方法 第11部分:砷量和铋量的测定
    China National Standards
    contents

    English PDF
    GB/T 20899.10-2007 Methods for chemical analysis of gold ores - Part 10:Determination of antimony contents
    金矿石化学分析方法 第10部分:锑量的测定
    China National Standards
    contents

    English PDF
    GB/T 6730.9-2006 Iron ores - Determination of silicon contents - The silicomolybdic blue spectrophotometric method reduce by ammonium ferrous sulfate
    铁矿石 硅含量的测定 硫酸亚铁铵还原-硅钼蓝分光光度法
    China National Standards
    contents

    English PDF
    GB/T 6730.25-2006 Iron ores - Determination of total rare earth contents - Oxalate gravimetric method
    铁矿石 稀土总量的测定 草酸盐重量法
    China National Standards
    contents

    English PDF
    GB/T 6730.24-2006 Iron ores - Determination of total rare earth contents - Chlorophosphonazo mA spectrophotometric method
    铁矿石 稀土总量的测定 萃取分离-偶氮氯膦mA分光光度法
    China National Standards
    contents

    English PDF
    GB/T 8647.7-2006 The methods for chemical analysis of nickel - Determination of arsenic,antimony,bismuth,tin and lead contents - Electrothermal atomic absorption spectrometric method
    镍化学分析方法 砷、锑、铋、锡、铅量的测定 电热原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 8647.6-2006 The methods for chemical analysis of nickel - Determination of cadmium,cobalt,copper,manganese,lead and zinc contents - Flame atomic absorption spectrometric method
    镍化学分析方法 镉、钴、铜、锰、铅、锌量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 8647.10-2006 The methods for chemical analysis of nickel - Determination of arsenic,cadmium,lead,zinc,antimony,bismuth,tin,cobalt,copper,manganese,magnesium,silicon,aluminium,iron contents - Atomic emission spectrometric method
    镍化学分析方法 砷、镉、铅、锌、锑、铋、锡、钴、铜、锰、镁、硅、铝、铁量的测定 发射光谱法
    China National Standards
    contents

    English PDF
    GB/T 11067.6-2006 Methods for chemical analysis of silver - Determination of iron contents - Flame atomic absorption spectrometric method
    银化学分析方法 铁量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 11067.5-2006 Methods for chemical analysis of silver - Determination of lead and bismuth contents - Flame atomic absorption spectrometric method
    银化学分析方法 铅和铋量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 11067.2-2006 Methods for chemical analysis of silver - Determination of copper contents - Flame atomic absorption spectrometric method
    银化学分析方法 铜量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 1513-2006 Manganese ores - Determination of calcium and magnesium contents -Flame atomic absorption spectrometric method
    锰矿石 钙和镁含量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 1511-2006 Manganese ores - Determination of calcium and magnesium contents - EDTA titrimetric method
    锰矿石 钙和镁含量的测定 EDTA滴定法
    China National Standards
    contents

    English PDF
    GB/T 20255.4-2006 Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钴、铁、锰、钼、镍、钛和钒量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 20255.3-2006 Methods for chemical analysis of hardmetals - Determination of molybdenum, titanium and vanadium contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钼、钛和钒量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 20255.2-2006 Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese and nickel contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钴、铁、锰和镍量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 20255.1-2006 Methods for chemical analysis of hardmetals - Determination of calcium, potassium, magnesium and sodium contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钙、钾、镁和钠量的测定 火焰原子吸收光谱法
    China National Standards
    contents

    English PDF
    GB/T 20127.9-2006 Steel and alloy - Determination of trace element contents Part 9: Determination of scandium content by inductively coupled plasma atomic emission spectrometric method
    钢铁及合金 痕量元素的测定 第9部分:电感耦合等离子体发射光谱法测定钪含量
    China National Standards
    contents

    English PDF
    GB/T 20127.8-2006 Steel and alloy - Determination of trace element contents Part 8: Determination of antimony content by hydride generation-atomic fluorescence spectrometric method
    钢铁及合金 痕量元素的测定 第8部分:氢化物发生-原子荧光光谱法测定锑含量
    China National Standards
    contents

    English PDF
    GB/T 20127.7-2006 Steel and alloy - Determination of trace element contents Part 7: Determination of lead content by oscillopolarographic method
    钢铁及合金 痕量元素的测定 第7部分:示波极谱法测定铅含量
    China National Standards
    contents

    English PDF
    GB/T 20127.6-2006 Steel and alloy - Determination of trace element contents Part 6: Determination of germanium content by gallic acid oscillopolarographic method
    钢铁及合金 痕量元素的测定 第6部分:没食子酸-示波极谱法测定锗含量
    China National Standards
    contents

    English PDF
    GB/T 20127.5-2006 Steel and alloy - Determination of trace element contents Part 5: Determination of gallium content by extraction separation-rhodamine B photometric method
    钢铁及合金 痕量元素的测定 第5部分:萃取分离-罗丹明B光度法 测定镓含量
    China National Standards
    contents

    English PDF
    GB/T 20127.4-2006 Steel and alloy - Determination of trace element contents Part 4: Determination of copper content by graphite furnace atomic absorption spectrometric method
    钢铁及合金 痕量元素的测定 第4部分:石墨炉原子吸收光谱法测定铜含量
    China National Standards
    contents

    English PDF
    GB/T 20127.3-2006 Steel and alloy - Determination of trace element contents Part3:Determination of calcium,magnesium,barium content by inductively coupled plasma atomic emission spectrometric method
    钢铁及合金 痕量元素的测定 第3部分:电感耦合等离子体发射光谱法测定钙、镁和钡含量
    China National Standards
    contents

    English PDF
    GB/T 20127.2-2006 Steel and alloy - Determination of trace element contents Part2: Determination of arsenic content by hydride generation-atomic fluorescence spectrometric method
    钢铁及合金 痕量元素的测定 第2部分:氢化物发生-原子荧光光谱法 测定砷含量
    China National Standards
    contents

    English PDF

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