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    GB/T 43607-2023 Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry
    钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法
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    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
    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 43603.1-2023 Methods for chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content Inductively coupled plasma atomic emission spectrometry
    镍铂靶材合金化学分析方法 第1部分:铂含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 43598-2023 Nanotechnology Determination of oxygen content and carbon-to-oxygen ratio of graphene powder X-ray photoelectron spectroscopy
    纳米技术 石墨烯粉体氧含量和碳氧比的测定 X射线光电子能谱法
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    GB/T 43589-2023 Gold alloy jewelry, multi-element content determination, laser ablation-inductively coupled plasma mass spectrometry
    金合金饰品 多元素含量测定 激光剥蚀-电感耦合等离子体质谱法
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    GB/T 43574-2023 Chemical fiber Determination of heavy metal content Inductively coupled plasma optical emission spectrometry and inductively coupled plasma mass spectrometry
    化学纤维 重金属含量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法
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    GB/T 43548-2023 Determination of metal element content in surfactants and detergents
    表面活性剂和洗涤剂中金属元素含量的测定
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    GB/T 43503-2023 Natural gas - Determination of oxygen content - Electrochemical method
    天然气 氧气含量的测定 电化学法
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    GB/T 38216.3-2023 Steel slag Determination of free calcium oxide content EDTA titration and thermogravimetric analysis
    钢渣 游离氧化钙含量的测定 EDTA滴定和热重分析法
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    GB/T 12910-2023 Paper and paperboard - Determination of titanium dioxide content
    纸和纸板 二氧化钛含量的测定
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    GB/T 1558-2023 Infrared absorption test method for substituted carbon content in silicon
    硅中代位碳含量的红外吸收测试方法
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    GB/T 25622.1-2023 Earthmoving Machinery Driver's Manual Part 1: content and Format
    土方机械 司机手册 第1部分:内容和格式
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    GB/T 43317-2023 Rough-terrain forklift operator training content and methods
    越野叉车 操作者培训 内容和方法
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    GB/T 7731.17-2023 Ferrotungsten - Determination of cobalt, nickel and aluminum content - Inductively coupled plasma atomic emission spectrometry
    钨铁 钴、镍、铝含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 5686.9-2023 Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method)
    锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
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    GB/T 5686.5-2023 Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method
    锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法
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    GB/T 3654.8-2023 Ferroniobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry
    铌铁 钛含量的测定 变色酸光度法和二安替比林甲烷光度法
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    GB/T 3653.3-2023 Ferroboron Determination of silicon content Perchloric acid dehydration gravimetric method
    硼铁 硅含量的测定 高氯酸脱水重量法
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    GB/T 42513.5-2023 Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
    镍合金化学分析方法 第5部分:钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法
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    GB/T 42513.4-2023 Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry
    镍合金化学分析方法 第4部分:硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法
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    GB/T 42513.3-2023 Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
    镍合金化学分析方法 第3部分:铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法
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    GB/T 42513.2-2023 Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry
    镍合金化学分析方法 第2部分:磷含量的测定 钼蓝分光光度法
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    GB/T 6150.3-2023 Methods for chemical analysis of tungsten concentrates Part 3: Determination of phosphorus content Phosphomolybdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry
    钨精矿化学分析方法 第3部分:磷含量的测定 磷钼黄分光光度法和电感耦合等离子体原子发射光谱法
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    GB/T 6150.1-2023 Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten trioxide content Ammonium tungstate ignition gravimetric method
    钨精矿化学分析方法 第1部分:三氧化钨含量的测定 钨酸铵灼烧重量法
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    GB/T 4324.2-2023 Methods for chemical analysis of tungsten Part 2: Determination of bismuth and arsenic content
    钨化学分析方法 第2部分:铋和砷含量的测定
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    GB/T 3260.11-2023 Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry
    锡化学分析方法 第11部分:铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 23113-2023 Sample preparation for mercury content detection in discharge lamps
    放电灯含汞量检测的样品制备
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    GB/T 3286.12-2023 Methods for chemical analysis of limestone and dolomite Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption spectrometry
    石灰石及白云石化学分析方法 第12部分:氧化钾和氧化钠含量的测定 火焰原子吸收光谱法
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    GB/T 43351-2023 Accessible design content, graphics and expression methods of touch guidance maps
    无障碍设计 触摸导引地图的内容、图形和表达方法
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    GB/T 43274-2023 Inorganic soil conditioners - Determination of total calcium and magnesium content
    无机土壤调理剂 总钙和镁含量的测定
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    GB/T 43098.2-2023 Analysis methods for water treatment agents Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper content Inductively coupled plasma mass spectrometry (ICP-MS)
    水处理剂分析方法 第2部分:砷、汞、镉、铬、铅、镍、铜含量的测定 电感耦合等离子体质谱法(ICP-MS)
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    GB/T 43314-2023 Silicone rubber, determination of phenyl and vinyl content, proton nuclear magnetic resonance spectroscopy
    硅橡胶 苯基和乙烯基含量的测定 核磁共振氢谱法
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    GB/T 23986.2-2023 Paints and varnishes - Determination of volatile organic compounds (VOC) and/or semi-volatile organic compounds (SVOC) content - Part 2: Gas chromatography
    色漆和清漆 挥发性有机化合物(VOC)和/或半挥发性有机化合物(SVOC)含量的测定 第2部分:气相色谱法
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    GB/T 8038-2023 Coked toluene - Determination of hydrocarbon impurity content - Gas chromatography
    焦化甲苯 烃类杂质含量的测定 气相色谱法
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    GB/T 462-2023 Paper, board and pulp Determination of moisture content of analytical specimens
    纸、纸板和纸浆 分析试样水分的测定
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    GB/T 4333.2-2023 Ferrosilicon Determination of phosphorus content Bismuth phosphorus molybdenum blue spectrophotometry
    硅铁 磷含量的测定 铋磷钼蓝分光光度法
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    GB/T 43184-2023 Method for determination of moisture content of cork raw materials
    软木原料含水率测定方法
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    GB/T 43154-2023 Geographic information image and grid data content model storage rules
    地理信息 影像与格网数据内容模型存储规则
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    GB/T 43152-2023 Mobile terminal animation content requirements
    移动终端动漫内容要求
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    GB/T 43098.1-2023 Methods for analysis of water treatment agents Part 1: Determination of phosphorus content
    水处理剂分析方法 第1部分:磷含量的测定
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    GB/T 43085-2023 Plastics Polymer dispersions Determination of free formaldehyde content
    塑料 聚合物分散体 游离甲醛含量的测定
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    GB/T 43012-2023 Determination of sulfur element and sulfate half-ester content in pulp cellulose nanocrystals
    纸浆 纤维素纳米晶体中硫元素和硫酸半酯含量的测定
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    GB/T 43011-2023 Paper, paperboard and paper products - Determination of chloropropanol content
    纸、纸板和纸制品 氯丙醇含量的测定
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    GB/T 42985-2023 Method for detecting biobased content in biomass-based foam materials
    生物质基泡沫材料中生物基含量检测方法
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    GB/T 23961-2023 Determination of low-carbon fatty amine content by gas chromatography
    低碳脂肪胺含量的测定 气相色谱法
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    GB/T 223.92-2023 Steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and samarium content - Inductively coupled plasma mass spectrometry
    钢铁及合金 镧、铈、镨、钕、钐含量的测定 电感耦合等离子体质谱法
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    GB/T 42794-2023 Nickel iron - Determination of carbon, sulfur, silicon, phosphorus, nickel, cobalt, chromium and copper content - Spark source atomic emission spectrometry
    镍铁 碳、硫、硅、磷、镍、钴、铬和铜含量的测定 火花源原子发射光谱法
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    GB/T 6730.87-2023 Iron ore, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method)
    铁矿石 全铁及其他多元素含量的测定 波长色散X射线荧光光谱法(钴内标法)
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    GB/T 6730.84-2023 Iron ore - Determination of total rare earth content - Inductively coupled plasma atomic emission spectrometry
    铁矿石 稀土总量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 11064.9-2023 Methods for chemical analysis of lithium carbonate, lithium hydroxide monohydrate, and lithium chloride Part 9: Determination of sulfate content Barium sulfate turbidity method
    碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第9部分:硫酸根含量的测定 硫酸钡浊度法
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    GB/T 8151.26-2023 Methods for chemical analysis of zinc concentrates Part 26: Determination of silver content Acid dissolution-flame atomic absorption spectrometry
    锌精矿化学分析方法 第 26 部分:银含量的测定 酸溶解-火焰原子吸收光谱法
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    GB/T 6150.15-2023 Methods for chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry
    钨精矿化学分析方法 第15部分:铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法
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    GB/T 6150.12-2023 Methods for chemical analysis of tungsten concentrates Part 12: Determination of silica content Silicon-molybdenum blue spectrophotometry and gravimetric method
    钨精矿化学分析方法 第12部分:二氧化硅含量的测定 硅钼蓝分光光度法和重量法
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    GB/T 6150.10-2023 Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry
    钨精矿化学分析方法 第10部分:铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法
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    GB/T 6150.8-2023 Methods for chemical analysis of tungsten concentrates Part 8: Determination of molybdenum content Thiocyanate spectrophotometry
    钨精矿化学分析方法 第8部分:钼含量的测定 硫氰酸盐分光光度法
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    GB/T 6150.6-2023 Methods for chemical analysis of tungsten concentrates Part 6: Determination of wet water content Gravimetric method
    钨精矿化学分析方法 第6部分:湿存水含量的测定 重量法
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    GB/T 6150.4-2023 Chemical analysis methods for tungsten concentrates Part 4: Determination of sulfur content High-frequency induction infrared absorption method and combustion-iodometric method
    钨精矿化学分析方法 第4部分:硫含量的测定 高频感应红外吸收法和燃烧-碘量法
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    GB/T 3884.12-2023 Methods for chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration
    铜精矿化学分析方法 第12部分:氟和氯含量的测定 离子色谱法和电位滴定法
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    GB/T 35306-2023 Determination of carbon and oxygen content in silicon single crystal Low-temperature Fourier transform infrared spectroscopy
    硅单晶中碳、氧含量的测定 低温傅立叶变换红外光谱法
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    GB/T 24582-2023 Determination of metal impurity content on polycrystalline silicon surface by acid leaching-inductively coupled plasma mass spectrometry
    多晶硅表面金属杂质含量测定 酸浸取-电感耦合等离子体质谱法
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    GB/T 42906-2023 Graphite materials - Determination of equivalent boron content - Inductively coupled plasma atomic emission spectrometry
    石墨材料 当量硼含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 42944-2023 Paper, paperboard and paper products Determination of effective recycled content
    纸、纸板和纸制品 有效回收组分的测定
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    GB/T 42908-2023 Determination of organic halogen content in textile dyeing and finishing auxiliary products
    纺织染整助剂产品中有机卤素含量的测定
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    GB/T 42955-2023 Determination of total nitrogen content in fertilizers Dumas combustion method
    肥料中总氮含量的测定 杜马斯燃烧法
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    GB/T 42957-2023 Determination of lysine, methionine and threonine content in amino acid products and additive premixed feeds
    氨基酸产品和添加剂预混合饲料中赖氨酸、蛋氨酸和苏氨酸含量的测定
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    GB/T 13021-2023 Polyolefin pipes and fittings - Determination of carbon black content - Calcination and pyrolysis methods
    聚烯烃管材和管件 炭黑含量的测定 煅烧和热解法
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    GB/T 8291-2023 Latex - Determination of clot content (sieve residue)
    胶乳 凝块含量(筛余物)的测定
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    GB/T 7139-2023 Plastics. Homopolymers and copolymers of vinyl chloride. Determination of chlorine content.
    塑料 氯乙烯均聚物和共聚物 氯含量的测定
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    GB/T 42515-2023 Metal powders - Determination of acid-insoluble content in iron, copper, tin and bronze powders
    金属粉末 铁、铜、锡和青铜粉末中酸不溶物含量的测定
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    GB/T 10561-2023 Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method
    钢中非金属夹杂物含量的测定 标准评级图显微检验法
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    GB/T 42513.1-2023 Methods for chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method
    镍合金化学分析方法 第1部分:铬含量的测定 硫酸亚铁铵电位滴定法
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    GB/T 8152.11-2023 Methods for chemical analysis of lead concentrates - Part 11: Determination of mercury content - Atomic fluorescence spectrometry and solid injection direct method
    铅精矿化学分析方法 第11部分:汞含量的测定 原子荧光光谱法和固体进样直接法
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    GB/T 11064.2-2023 Lithium carbonate, lithium hydroxide monohydrate, lithium chloride chemical analysis methods - Part 2: Determination of lithium hydroxide content - acid-base titration
    碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第2部分:氢氧化锂含量的测定 酸碱滴定法
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    GB/T 26416.9-2023 Methods for chemical analysis of rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenum blue spectrophotometric method
    稀土铁合金化学分析方法 第9部分:磷量的测定 铋磷钼蓝分光光度法
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    GB/T 26416.8-2023 Methods for chemical analysis of rare earth iron alloys - Part 8: Determination of silicon content - Photometric method
    稀土铁合金化学分析方法 第8部分:硅量的测定 光度法
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    GB/T 26416.7-2023 Chemical analysis methods of rare earth iron alloys - Part 7: Determination of carbon and sulfur content - High frequency-infrared absorption method
    稀土铁合金化学分析方法 第7部分:碳、硫量的测定 高频-红外吸收法
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    GB/T 6150.18-2023 Methods for chemical analysis of tungsten concentrates - Part 18: Determination of barium content - Inductively coupled plasma atomic emission spectrometry
    钨精矿化学分析方法 第18部分:钡含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 8151.25-2023 Methods for chemical analysis of zinc concentrates - Part 25: Determination of indium content - Flame atomic absorption spectrometry
    锌精矿化学分析方法 第25部分:铟含量的测定 火焰原子吸收光谱法
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    GB/T 42700-2023 Textiles - Determination of total boron content
    纺织品 总硼含量的测定
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    GB/T 8152.17-2023 Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry
    铅精矿化学分析方法 第17部分:铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 42516-2023 Chemical analysis method of high temperature shape memory alloy - determination of platinum content - thiourea complex precipitation method
    高温形状记忆合金化学分析方法 铂含量的测定 硫脲络合沉淀法
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    GB/T 6730.51-2023 Iron ores - Determination of carbon content in carbonates - Caustic soda asbestos absorption gravimetric method
    铁矿石 碳酸盐中碳含量的测定 烧碱石棉吸收重量法
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    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
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    GB/T 42439-2023 Method for chemical phase analysis of antimony ore - Determination of antimony content in antimonite, stibnite and antimonate
    锑矿石化学物相分析方法 锑华、辉锑矿和锑酸盐中锑含量的测定
    China National Standards
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    GB/T 11060.13-2023 Natural gas - Determination of sulfur compounds - Part 13: Determination of hydrogen sulfide content by ultraviolet absorption method
    天然气 含硫化合物的测定 第13部分:用紫外吸收法测定硫化氢含量
    China National Standards
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    GB/T 11060.12-2023 Natural gas - Determination of sulfur compounds - Part 12: Determination of hydrogen sulfide content by laser absorption spectroscopy
    天然气 含硫化合物的测定 第12部分:用激光吸收光谱法测定硫化氢含量
    China National Standards
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    GB/T 11060.1-2023 Natural gas - Determination of sulfur compounds - Part 1: Determination of hydrogen sulfide content by iodometric method
    天然气 含硫化合物的测定 第1部分:用碘量法测定硫化氢含量
    China National Standards
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    GB/T 11060.2-2023 Natural gas - Determination of sulfur compounds - Part 2: Determination of hydrogen sulfide content by the methylene blue method
    天然气 含硫化合物的测定 第2部分:用亚甲蓝法测定硫化氢含量
    China National Standards
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    GB/T 42307-2023 Fertilizers and soil conditioners - Determination of biuret content in urea-based fertilizers - High performance liquid chromatography
    肥料和土壤调理剂 尿素基肥料中缩二脲含量的测定 高效液相色谱法
    China National Standards
    content

    English PDF
    GB/T 42491-2023 Determination of total starch content in feed - Enzymatic method
    饲料中淀粉总含量的测定 酶法
    China National Standards
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    GB/T 26416.6-2023 Methods for chemical analysis of rare earth iron alloys - Part 6: Determination of molybdenum, tungsten, titanium content - Inductively coupled plasma emission spectrometry
    稀土铁合金化学分析方法 第6部分:钼、钨、钛量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 42490-2023 Soil quality Determination of organic carbon content and carbon isotope ratio, total nitrogen content and nitrogen isotope ratio in soil and biological samples Stable isotope ratio mass spectrometry
    土壤质量 土壤与生物样品中有机碳含量与碳同位素比值、全氮含量与氮同位素比值的测定 稳定同位素比值质谱法
    China National Standards
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    GB/T 42333-2023 Determination of iodine content in soil and water system sediments Ammonia closed solution-inductively coupled plasma mass spectrometry
    土壤、水系沉积物 碘含量的测定 氨水封闭溶解-电感耦合等离子体质谱法
    China National Standards
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    English PDF
    GB/T 29761-2022 Carbon fiber - Determination of sizing agent content
    碳纤维 上浆剂含量的测定
    China National Standards
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    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
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    GB/T 41575-2022 Classification and codes of unhealthy Internet content for minors
    未成年人互联网不健康内容分类与代码
    China National Standards
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    GB/T 7717.16-2022 Acrylonitrile for industrial use - Part 16: Determination of iron and copper content - Graphite furnace atomic absorption spectrometry and inductively coupled plasma mass spectrometry
    工业用丙烯腈 第16部分:铁、铜含量的测定 石墨炉原子吸收光谱法和电感耦合等离子体质谱法
    China National Standards
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    GB/T 7717.12-2022 Acrylonitrile for industrial use - Part 12: Determination of purity and impurity content - Gas chromatography
    工业用丙烯腈 第12部分:纯度及杂质含量的测定 气相色谱法
    China National Standards
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    GB/T 223.63-2022 Iron, steel and alloys - Determination of manganese content - Sodium (potassium) periodate spectrophotometric method
    钢铁及合金 锰含量的测定 高碘酸钠(钾)分光光度法
    China National Standards
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    GB/T 14571.3-2022 Test methods for ethylene glycol for industrial use - Part 3: Determination of aldehyde content
    工业用乙二醇试验方法 第3部分:醛含量的测定
    China National Standards
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