China National Standards

China Chemical GB Standards English PDF List


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  •  China "Chemical" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 622-2006 Chemical reagent - Hydrochloric acid
    化学试剂 盐酸
    China National Standards
    Chemical

    English PDF
    GB/T 618-2006 Chemical reagent - General method for the determination of crystallizing point
    化学试剂 结晶点测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 617-2006 Chemical reagent - General method for the determination of melting range
    化学试剂 熔点范围测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 616-2006 Chemical reagent - General method for the determination of boiling point
    化学试剂 沸点测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 615-2006 Chemical reagent - General method for the determination of distillation range
    化学试剂 沸程测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 614-2006 Chemical reagent - General method for the determination of refractive index
    化学试剂 折光率测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 611-2006 Chemical reagent - General method for the determination of density
    化学试剂 密度测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 609-2006 Chemical reagent - General method for the determination of total nitrogen
    化学试剂 总氮量测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 605-2006 Chemical reagent - General method for the measurement of colour
    化学试剂 色度测定通用方法
    China National Standards
    Chemical

    English PDF
    GB/T 683-2006 Chemical reagent - Methanol
    化学试剂 甲醇
    China National Standards
    Chemical

    English PDF
    GB/T 6900-2006 Chemical analysis of alumina-silica refractories
    铝硅系耐火材料化学分析方法
    China National Standards
    Chemical

    English PDF
    GB/T 8647.9-2006 The methods for Chemical analysis of nickel - Determination of carbon content - Infra-red absorption method after high frequency induction furnace combustion
    镍化学分析方法 碳量的测定 高频感应炉燃烧红外吸收法
    China National Standards
    Chemical

    English PDF
    GB/T 8647.8-2006 The methods for Chemical analysis of nickel - Determination of sulphur content - Infra-red absorption method after high frequency induction furnace combustion
    镍化学分析方法 硫量的测定 高频感应炉燃烧红外吸收法
    China National Standards
    Chemical

    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
    Chemical

    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
    Chemical

    English PDF
    GB/T 8647.5-2006 The methods for Chemical analysis of nickel - Determination of magnesium content - Flame atomic absorption spectrometric method
    镍化学分析方法 镁量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8647.4-2006 The methods for Chemical analysis of nickel - Determination of phosphorous content - Molybdenum blue spectrophotometric method
    镍化学分析方法 磷量的测定 钼蓝分光光度法
    China National Standards
    Chemical

    English PDF
    GB/T 8647.3-2006 The methods for Chemical analysis of nickel - Determination of silicon content - Molybdenum blue spectrophotometric method
    镍化学分析方法 硅量的测定 钼蓝分光光度法
    China National Standards
    Chemical

    English PDF
    GB/T 8647.2-2006 The methods for Chemical analysis of nickel - Determination of aluminium content - Electrothermal atomic absorption spectrometric method
    镍化学分析方法 铝量的测定 电热原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8647.1-2006 The methods for Chemical analysis of nickel - Determination of iron content - Sulfosalicylic acid spectrophotometric method
    镍化学分析方法 铁量的测定 磺基水杨酸分光光度法
    China National Standards
    Chemical

    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
    Chemical

    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
    Chemical

    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
    Chemical

    English PDF
    GB/T 11067.4-2006 Methods for Chemical analysis of silver - Determination of antimony content - The inductively coupled plasma atomic emission spectrometric method
    银化学分析方法 锑量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 11067.3-2006 Methods for Chemical analysis of silver - Determination of selenium and tellurium content - Inductively coupled plasma atomic emission spectrometric method
    银化学分析方法 硒和碲量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Chemical

    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
    Chemical

    English PDF
    GB/T 11067.1-2006 Methods for Chemical analysis of silver - Determination of silver content - Silver chloride precipitation-Flame atomic absorption spectrometric method
    银化学分析方法 银量的测定 氯化银沉淀-火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 20621-2006 Generator of complex chlorine dioxide by Chemical reaction
    化学法复合二氧化氯发生器
    China National Standards
    Chemical

    English PDF
    GB/T 9721-2006 Chemical reagent - General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
    化学试剂 分子吸收分光光度法通则(紫外和可见光部分)
    China National Standards
    Chemical

    English PDF
    GB/T 673-2006 Chemical reagent - Arsenic trioxide
    化学试剂 三氧化二砷
    China National Standards
    Chemical

    English PDF
    GB/T 1266-2006 Chemical reagent - Sodium chloride
    化学试剂 氯化钠
    China National Standards
    Chemical

    English PDF
    GB/T 1263-2006 Chemical reagent - Disodium hydrogen phosphate dodecahydrate
    化学试剂 十二水合磷酸氢二钠(磷酸氢二钠)
    China National Standards
    Chemical

    English PDF
    GB/T 20443-2006 Method for the determination of diethylstilbestrol in chicken tissue by high performance liquid chromatography with electroChemical detection
    鸡组织中已烯雌酚残留的测定 高效液相色谱-电化学检测器法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.9-2006 Methods for Chemical analysis of lead concentrates―Determination of magnesium oxide content―Flame atomic absorption spectrometric method
    铅精矿化学分析方法 氧化镁的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.7-2006 Methods for Chemical analysis of lead concentrates―Determination of copper content―Flame atomic absorption spectrometric method
    铅精矿化学分析方法 铜量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.5-2006 Methods for Chemical analysis of lead concentrates―Determination of arsenic content―Atomic fluorescence spectrometer method
    铅精矿化学分析方法 砷量的测定 原子荧光光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.4-2006 Methods for Chemical analysis of lead concentrates―Determination of zinc content―EDTA titration method
    铅精矿化学分析方法 锌量的测定 EDTA滴定法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.3-2006 Methods for Chemical analysis of lead concentrates―Determination of aluminium(III)oxide content―Chromazurol S spectrophotometric method
    铅精矿化学分析方法 三氧化二铝量的测定 铬天青S分光光度法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.2-2006 Methods for Chemical analysis of lead concentrates―Determination of lead content―Back titration of EDTA after precipitation of lead sulfate
    铅精矿化学分析方法 铅量的测定 硫酸铅沉淀―EDTA返滴定法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.12-2006 Methods for Chemical analysis of lead concentrates―Determination of cadmium content―Flame atomic absorption spectrometric method
    铅精矿化学分析方法 镉量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.1-2006 Methods for Chemical analysis of lead concentrates―Determination of lead content―EDTA titration method after acid digestion
    铅精矿化学分析方法 铅量的测定 酸溶解-EDTA滴定法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.11-2006 Methods for Chemical analysis of lead concentrates―Determination of mercury content―Atomic fluorescence spectrometer method
    铅精矿化学分析方法 汞量的测定 原子荧光光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8152.10-2006 Methods for Chemical analysis of lead concentrates―Determination of silver and gold content―Fire assay and flame atomic absorption spectrometric method using scorification or cupellation
    铅精矿化学分析方法 银量和金量的测定 铅析或灰吹火试金和火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 1819.17-2006 Methods for Chemical analysis of tin concentrates―Determination of mercury content―The cold vapor atomic absorption spectrometric method
    锡精矿化学分析方法 汞量的测定 冷原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 1819.16-2006 Methods for Chemical analysis of tin concentrates―Determination of silver content―Flame atomic absoption spectrometric method
    锡精矿化学分析方法 银量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 1819.15-2006 Methods for Chemical analysis of tin concentrates―Determination of fluorine content―The ion-selective electrode method
    锡精矿化学分析方法 氟量的测定 离子选择电极法
    China National Standards
    Chemical

    English PDF
    GB/T 1819.14-2006 Methods for Chemical analysis of tin concentrates―Determination of copper content―Flame atomic absorption spectrometric method
    锡精矿化学分析方法 铜量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB 20300-2006 Safety specifications for road transportation vehicle of explosive substance and Chemical toxic substance
    道路运输爆炸品和剧毒化学品车辆安全技术条件
    China National Standards
    Chemical

    English PDF
    GB/T 20260-2006 Chemical analysis methods for marine sediment
    海底沉积物化学分析方法
    China National Standards
    Chemical

    English PDF
    GB/T 20259-2006 Chemical analysis methods for marine polymetallic nodules
    大洋多金属结核化学分析方法
    China National Standards
    Chemical

    English PDF
    GB/T 20245.1-2006 Expression of performance of electroChemical analyzers Part1: General
    电化学分析器性能表示 第1部分:总则
    China National Standards
    Chemical

    English PDF
    GB/T 20255.5-2006 Methods for Chemical analysis of hardmetals - Determination of chromium content - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 铬量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    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
    Chemical

    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
    Chemical

    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
    Chemical

    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
    Chemical

    English PDF
    GB/T 18115.9-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Dysprosium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 镝中镧、铈、镨、钕、钐、铕、钆、铽、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.8-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Terbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 铽中镧、铈、镨、钕、钐、铕、钆、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.7-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Gadolinium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 钆中镧、铈、镨、钕、钐、铕、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.6-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Europium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.5-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Samarium-Determination of lanthanum, cerium, praseodymium, neodymium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 钐中镧、铈、镨、钕、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.4-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Neodymium-Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.3-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Praseodymium-Determination of lanthanum, cerium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 镨中镧、铈、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.2-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Cerium-Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.12-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Yttrium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lut
    稀土金属及其氧化物中稀土杂质化学分析方法 钇中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱和镥量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.1-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Lanthanum-Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.11-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Erbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 铒中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 18115.10-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Holmium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 钬中镧、铈、镨、钕、钐、铕、钆、铽、镝、铒、铥、镱、镥和钇量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 12690.15-2006 Chemical analysis methods for non-rare earth metals and their oxide Determination of calcium oxide content
    稀土金属及其氧化物中非稀土杂质化学分析方法 钙量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 12690.14-2006 Chemical analysis methods of non-rare earth impurities in rare earth metals and their oxides Determination of titanium in rare earth metals
    稀土金属及其氧化物中非稀土杂质化学分析方法 钛量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 20176-2006 Surface Chemical analysis-Secondary-ion mass spectrometry-Determination of boron atomic concentration in silicon using uniformly doped materials
    表面化学分析 二次离子质谱 用均匀掺杂物质测定硅中硼的原子浓度
    China National Standards
    Chemical

    English PDF
    GB/T 20175-2006 Surface Chemical analysis-Sputter depth profiling-Optimization using layered systems as reference materials
    表面化学分析 溅射深度剖析 用层状膜系为参考物质的优化方法
    China National Standards
    Chemical

    English PDF
    GB 4482-2006 Water treatment Chemicals―Ferric chloride
    水处理剂 氯化铁
    China National Standards
    Chemical

    English PDF
    GB 14591-2006 Water treatment Chemicals―Poly ferric sulfate
    水处理剂 聚合硫酸铁
    China National Standards
    Chemical

    English PDF
    GB 10531-2006 Water treatment Chemicals―Ferrous sulphate
    水处理剂 硫酸亚铁
    China National Standards
    Chemical

    English PDF
    GB 20266-2006 Rubber industrial boots with Chemical resistance
    耐化学品的工业用橡胶靴
    China National Standards
    Chemical

    English PDF
    GB 20265-2006 Moulded plastics industrial boots with Chemical resistance
    耐化学品的工业用模压塑料靴
    China National Standards
    Chemical

    English PDF
    GB/T 3810.13-2006 Test methods of ceramic tiles Part 13: Determination of Chemical resistance
    陶瓷砖试验方法 第13部分:耐化学腐蚀性的测定
    China National Standards
    Chemical

    English PDF
    GB/T 222-2006 Permissible tolerances for Chemical composition of steel products
    钢的成品化学成分允许偏差
    China National Standards
    Chemical

    English PDF
    GB/T 20066-2006 Steel and iron -- Sampling and preparation of samples for the determination of Chemical composition
    钢和铁 化学成分测定用试样的取样和制样方法
    China National Standards
    Chemical

    English PDF
    GB/T 9722-2006 Chemical reagent―General rules for the gas chromatography
    化学试剂 气相色谱法通则
    China National Standards
    Chemical

    English PDF
    GB/T 20433-2006 Photography―Processing Chemicals―Specifications for ammonium thiosulfate solution
    摄影 加工用化学品 硫代硫酸铵溶液规格
    China National Standards
    Chemical

    English PDF
    GB/T 20432.4-2006 Photography―Photographic-grade Chemicals―Test methods―Part 4: Determination of residue after ignition
    摄影 照相级化学品 试验方法 第4部分: 灼烧残渣的测定
    China National Standards
    Chemical

    English PDF
    GB/T 20432.1-2006 Photography―Photographic-grade Chemicals―Test methods―Part 1: General
    摄影 照相级化学品 试验方法 第1部分: 总则
    China National Standards
    Chemical

    English PDF
    GB/T 20176-2006 Surface Chemical analysis-Secondary-ion mass spectrometry-Determination of boron atomic concentration in silicon using uniformly doped materials
    表面化学分析 二次离子质谱 用均匀掺杂物质测定硅中硼的原子浓度
    China National Standards
    Chemical

    English PDF
    GB/T 20175-2006 Surface Chemical analysis-Sputter depth profiling-Optimization using layered systems as reference materials
    表面化学分析 溅射深度剖析 用层状膜系为参考物质的优化方法
    China National Standards
    Chemical

    English PDF
    GB/T 11045.13-2005 Textiles-Tests for color fastness-Miscellaneous tests part13:Colour fastness of wool dyes to processes using Chemical means for creasing pleating and setting
    纺织品 色牢度试验 其他实验第13部分:染色毛纺织品耐化学褶被、褶裥和定型加工色牢度
    China National Standards
    Chemical

    English PDF
    GB/T 20017-2005 Metallic and other inorganic coating -- Measurement of mass per unit area -- Review of gravimetric and Chemical analysis methods
    金属和其它无机覆盖层 单位面积质量的测定 重量法和化学分析法评述
    China National Standards
    Chemical

    English PDF
    GB/T 19942-2005 Leather and Fur-Chemical tests-Determination of banned azo colourants
    皮革和毛皮 化学试验 禁用偶氮染料的测定
    China National Standards
    Chemical

    English PDF
    GB/T 19941-2005 Leather and Fur-Chemical tests-Determination of formaldehyde content
    皮革和毛皮 化学试验 甲醛含量的测定
    China National Standards
    Chemical

    English PDF
    GB/T 19904-2005 ElectroChemical oxygenmeter for medical hyperbaric oxygen chamber
    医用氧舱用电化学式测氧仪
    China National Standards
    Chemical

    English PDF
    GB/T 8151.16-2005 Methods for Chemical analysis of zinc concentrates-Determination of cobalt content-Flame atomic absorption spectrometer method
    锌精矿化学分析方法 钴量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 8151.15-2005 Methods for Chemical analysis of zinc concentrates-Determination of mercury content-Atomic fluorescence spectrometry method
    锌精矿化学分析方法 汞量的测定 原子荧光光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 3884.11-2005 Methods for Chemical analysis of copper concentrates-Determination of mercury content-Cold atomic absorption spectrometric method
    铜精矿化学分析方法 汞量的测定 冷原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 13748.6-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of silver content Flame atomic absorption spectrophotometric method
    镁及镁合金化学分析方法 银含量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 13748.5-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of yttrium content Inductively coupled plasma atomic emission spectrometric method
    镁及镁合金化学分析方法 钇含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 13748.3-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of lithium content Flame atomic absorption spectrometric method
    镁及镁合金化学分析方法 锂含量的测定 火焰原子吸收光谱法
    China National Standards
    Chemical

    English PDF
    GB/T 13748.2-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of tin content Pyrocatechol violet spectrophotometric method
    镁及镁合金化学分析方法 锡含量的测定 邻苯二酚紫分光光度法
    China National Standards
    Chemical

    English PDF
    GB/T 13748.19-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of titanium content Diantipyrylmethane spectrophotometric method
    镁及镁合金化学分析方法 钛含量的测定 二安替比啉甲烷分光光度法
    China National Standards
    Chemical

    English PDF
    GB/T 13748.18-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of chlorine content Silver chlorine turbidimetric method
    镁及镁合金化学分析方法 氯含量的测定 氯化银浊度法
    China National Standards
    Chemical

    English PDF

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