China National Standards

China Chemical analysis of GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "Chemical analysis of" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 14849.3-2020 Methods for Chemical analysis of silicon metal--Part 3: Determination of calcium content
    工业硅化学分析方法 第3部分：钙含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 14849.1-2020 Methods for Chemical analysis of silicon metal--Part 1: Determination of iron content
    工业硅化学分析方法 第1部分：铁含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.4-2020 Methods for Chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第4部分：铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.3-2020 Methods for Chemical analysis of zirconium and zirconium alloys--Part 3: Determination of nickel content--Dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第3部分：镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.27-2020 Methods for Chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry
    锆及锆合金化学分析方法 第27部分：痕量杂质元素的测定 电感耦合等离子体质谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 39285-2020 Method for Chemical analysis of palladium compounds—Determination of chlorine content—Ion chromatography
    钯化合物分析方法 氯含量的测定 离子色谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 23514-2020 Methods for Chemical analysis of nuclear-grade Ag-In-Cd alloys
    核级银-铟-镉合金化学分析方法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.8-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 8：Determination of zinc content
    铝及铝合金化学分析方法 第8部分：锌含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.34-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 34：Determination of sodium content—Flame atomic absorption spectrometric method
    铝及铝合金化学分析方法 第34部分：钠含量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.33-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 33：Determination of potassium content—Flame atomic absorption spectrometric method
    铝及铝合金化学分析方法 第33部分：钾含量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.32-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 32：Determination of bismuth content
    铝及铝合金化学分析方法 第32部分：铋含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.20-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 20：Determination of gallium content—Butyrhodamine B spectrophotometric method
    铝及铝合金化学分析方法 第20部分：镓含量的测定 丁基罗丹明B分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.19-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 19：Determination of zirconium content
    铝及铝合金化学分析方法 第19部分：锆含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.15-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 15：Determination of boron content
    铝及铝合金化学分析方法 第15部分：硼含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.13-2020 Methods for Chemical analysis of aluminium and aluminium alloys—Part 13：Determination of vanadium content
    铝及铝合金化学分析方法 第13部分：钒含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20899.3-2019 Methods for Chemical analysis of gold ores—Part 3:Determination of arsenic content
    金矿石化学分析方法 第3部分：砷量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20899.2-2019 Methods for Chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method
    金矿石化学分析方法 第2部分：银量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 14506.33-2019 Methods for Chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry
    硅酸盐岩石化学分析方法 第33部分：砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 38389-2019 Methods for Chemical analysis of indium-tin oxide target
    氧化铟锡靶材化学分析方法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20899.1-2019 Methods for Chemical analysis of gold ores—Part 1:Determination of gold content
    金矿石化学分析方法 第1部分:金量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 15076.2-2019 Methods for Chemical analysis of tantalum and niobium—Part 2:Determination of niobium content in tantalum—Inductively coupled plasma atomic emission spectrometry and stratography gravimetry
    钽铌化学分析方法 第2部分:钽中铌量的测定 电感耦合等离子体原子发射光谱法和色层分离重量法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.7-2019 Methods for Chemical analysis of zirconium and zirconium alloys—Part 7：Determination of manganese content—Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第7部分：锰量的测定 高碘酸钾分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.2-2019 Methods for Chemical analysis of zirconium and zirconium alloys—Part 2：Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第2部分：铁量的测定 1,10-二氮杂菲分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.12-2019 Methods for Chemical analysis of zirconium and zirconium alloys—Part 12：Determination of silicon content—Molybdenum blue spectrophotometry
    锆及锆合金化学分析方法 第12部分：硅量的测定 钼蓝分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 7739.3-2019 Methods for Chemical analysis of gold concerntrates—Part 3:Determination of arsenic content
    金精矿化学分析方法 第3部分：砷量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 7739.2-2019 Methods for Chemical analysis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method
    金精矿化学分析方法 第2部分：银量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20899.3-2019 Methods for Chemical analysis of gold ores—Part 3:Determination of arsenic content
    金矿石化学分析方法 第3部分：砷量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20899.2-2019 Methods for Chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method
    金矿石化学分析方法 第2部分：银量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 14506.33-2019 Methods for Chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry
    硅酸盐岩石化学分析方法 第33部分：砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 8152.14-2019 Methods for Chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry
    铅精矿化学分析方法 第14部分：二氧化硅含量的测定 钼蓝分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 7739.14-2019 Methods for Chemical analysis of gold concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry
    金精矿化学分析方法 第14部分：铊量的测定 电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 23524-2019 Method for Chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry
    石油化工废铂催化剂化学分析方法 铂含量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.31-2019 Methods for Chemical analysis of aluminium and aluminium alloys—Part 31：Determination of phosphorus content—Molybdenum blue spectrophotometry
    铝及铝合金化学分析方法 第31部分：磷含量的测定 钼蓝分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.30-2019 Methods for Chemical analysis of aluminium and aluminium alloys—Part 30：Determination of hydrogen content—Heating extraction-thermal conductivity method
    铝及铝合金化学分析方法 第30部分：氢含量的测定 加热提取热导法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.29-2019 Methods for Chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry
    铝及铝合金化学分析方法 第29部分：钼含量的测定 硫氰酸盐分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.28-2019 Methods for Chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry
    铝及铝合金化学分析方法 第28部分：钴含量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.5-2019 Methods for Chemical analysis of zirconium and zirconium alloys—Part 5：Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry
    锆及锆合金化学分析方法 第5部分：铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.21-2019 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.17-2019 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry
    海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 15076.3-2019 Methods for Chemical analysis of tantalum and niobium—Part 3：Determination of copper content—Flame atomic absorption spectrometry
    钽铌化学分析方法 第3部分: 铜量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.6-2019 Methods for Chemical analysis of zirconium and zirconium alloys—Part 6：Determination of copper content—2,9-Dimethyl-1,10-phenanthroline spectrophotometry
    锆及锆合金化学分析方法 第6部分：铜量的测定 2,9-二甲基-1,10-二氮杂菲分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 37211.2-2018 Methods for Chemical analysis of germanium metal—Part 2：Determination of aluminium,iron,copper,nickle,lead,cadmium, magnesium,cobalt,indium,zinc content—Inductively coupled plasma mass spectrometry method
    金属锗化学分析方法-第2部分：铝、铁、铜、镍、铅、钙、镁、钴、铟、锌含量的测定-电感耦合等离子体质谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 37211.1-2018 Methods for Chemical analysis of germanium metal—Part 1：Determination of arsenic content—Arsenic stain method
    金属锗化学分析方法-第1部分：砷含量的测定-砷斑法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.11-2018 Methods for Chemical analysis of aluminium and aluminium alloys—Part 11：Determination of lead content
    铝及铝合金化学分析方法 第11部分：铅含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.27-2018 Methods for Chemical analysis of aluminium and aluminium alloys—Part 27：Determination of cerium,lanthanum,scandium—Inductively coupled plasma atomic emission spectrometry method
    铝及铝合金化学分析方法 第27部分：铈、镧、钪含量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 3884.20-2018 Methods for Chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method
    铜精矿化学分析方法 第20部分：汞量的测定 固体进样直接法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 3884.21-2018 Methods for Chemical analysis of copper concentrates－Part 21:Determination of copper,sulfur,lead,zinc,iron, aluminium,calcium,magnesium,manganese content－Wavelength dispersive X-ray fluorescence spectrometric method
    铜精矿化学分析方法 第21部分：铜、硫、铅、锌、铁、铝、钙、镁、锰量的测定 波长色散X射线荧光光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.2-2018 Methods for Chemical analysis of aluminium and aluminium alloys—Part2: Determination of arsenic content
    铝及铝合金化学分析方法 第2部分：砷含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20975.1-2018 Methods for Chemical analysis of aluminium and aluminium alloys—Part 1：Determination of mercury content
    铝及铝合金化学分析方法 第1部分：汞含量的测定    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 34332-2017 Chemical analysis of magnesite and dolomite refractory products
    菱镁矿和白云石耐火制品化学分析方法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 15076.13-2017 Methods for Chemical analysis of tantalum and niobium—Part 13: Determination of nitrogen content—Inert gas fusion thermal conductivity method
    钽铌化学分析方法 第13部分：氮量的测定 惰气熔融热导法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 10574.10-2017 Methods for Chemical analysis of tin-lead solders—Part 10：Determination of cadmium content—Flame atomic absorption spectrometry and Na2EDTA titration method
    锡铅焊料化学分析方法 第10部分：镉量的测定 火焰原子吸收光谱法和Na2EDTA滴定法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 10574.9-2017 Methods for Chemical analysis of tin-lead solders—Part 9：Determination of aluminium content—Graphite furnace atomic absorption spectrometric method
    锡铅焊料化学分析方法 第9部分：铝量的测定 电热原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 8152.13-2017 Methods for Chemical analysis of lead concentrates—Part 13：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
    铅精矿化学分析方法 第13部分：铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 8151.21-2017 Methods for Chemical analysis of zinc concentrates—Part 21：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
    锌精矿化学分析方法 第21部分：铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 10574.7-2017 Methods for Chemical analysis of tin-lead solders—Part 7：Determination of silver content—Flame atomic absorption spectrometry and potassium thiocyanate potentiometric titration
    锡铅焊料化学分析方法 第7部分：银量的测定 火焰原子吸收光谱法和硫氰酸钾电位滴定法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 15076.1-2017 Methods for Chemical analysis of tantalum and niobium—Part 1: Determination of tantalum content in niobium—Inductively coupled plasma atomic emission spectrometry
    钽铌化学分析方法 第1部分：铌中钽量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 34609.1-2017 Method for Chemical analysis of rhodium compounds—Part 1: Determination of rhodium content—Gravimetric method with hexaammine cobalt nitrate
    铑化合物化学分析方法 第1部分：铑量的测定 硝酸六氨合钴重量法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 10574.12-2017 Methods for Chemical analysis of tin-lead solders—Part 12：Determination of sulfur content—High frequency combustion with infrared absorption method
    锡铅焊料化学分析方法 第12部分：硫量的测定 高频燃烧红外吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 10574.14-2017 Methods for Chemical analysis of tin-lead solders—Part 14：Determination of tin, lead,antimony,bismuth,silver,copper,zinc,cadmium and arsenic content—Optical emission spectrometry
    锡铅焊料化学分析方法 第14部分：锡、铅、锑、铋、银、铜、锌、镉和砷量的测定 光电发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 10574.11-2017 Methods for Chemical analysis of tin-lead solders—Part 11：Determination of phosphorus content—Crystal violet phosphorus-vanadium-molybdeum heteropoly acid spectrophotometry
    锡铅焊料化学分析方法 第11部分：磷量的测定 结晶紫-磷钒钼杂多酸分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 10574.8-2017 Methods for Chemical analysis of tin-lead solders—Part 8：Determination of zinc content—Flame atomic absorption spectrometric method
    锡铅焊料化学分析方法 第8部分：锌量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 20899.14-2017 Methods for Chemical analysis of gold ores-Part 14: Determination of thallium content - Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry
    金矿石化学分析方法 第14部分：铊量的测定 电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 6901-2017 Chemical analysis of silica refractories
    硅质耐火材料化学分析方法    		 China National Standards
    Chemical analysis of
    English PDF
    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    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.27-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 27：Determination of neodymium content—Inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第27部分：钕量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.3-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 3：Determination of silicon content—Molybdenum blue spectrophotometry
    海绵钛、钛及钛合金化学分析方法 第3部分：硅量的测定 钼蓝分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.22-2017 Methods for Chemical analysis of titanium sponge ,titanium and titanium alloys—Part 22：Determination of niobium content—5-Br-PADAP spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第22部分：铌量的测定 5-Br-PADAP分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.28-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 28：Determination of ruthenium content—Inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第28部分：钌量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.1-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 1：Determination of copper content—Flame atomic absorption spectrometry
    海绵钛、钛及钛合金化学分析方法 第1部分：铜量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 1819.11-2017 Methods for Chemical analysis of tin concentrates—Part 11：Determination of aluminium oxide content—Chromazuzal S spectrophotometric method
    锡精矿化学分析方法 第11部分：三氧化二铝量的测定 铬天青S分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.20-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 4：Determination of manganese content—Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第4部分：锰量的测定 高碘酸盐分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.15-2017 Methods for Chemical analysis of zirconium and zirconium alloys—Part 15：Determination of boron content—Curcumin spectrophotometry
    锆及锆合金化学分析方法 第15部分：硼量的测定 姜黄素分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.19-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 19：Determination of molybdenum content—Thiocyanate-differential spectrophotometry
    海绵钛、钛及钛合金化学分析方法 第19部分：钼量的测定 硫氰酸盐示差光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.5-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 5：Determination of molybdenum content—Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第5部分：钼量的测定 硫氰酸盐分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.21-2017 Methods for Chemical analysis of zirconium and zirconium alloys—Part 21：Determination of hydrogen content—Inert gas fusion-infrared absorption or thermal conductivity method
    锆及锆合金化学分析方法 第21部分：氢量的测定 惰气熔融红外吸收法/热导法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.8-2017 Methods for Chemical analysis of zirconium and zirconium alloys—Part 8：Determination of cobalt content—Nitroso-R-salt spectrophotometry
    锆及锆合金化学分析方法 第8部分：钴量的测定 亚硝基R盐分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 1819.17-2017 Methods for Chemical analysis of tin concentrates—Part 17：Determination of mercury content—Atomic fluorescence spectrometric method
    锡精矿化学分析方法 第17部分：汞量的测定 原子荧光光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 1819.15-2017 Methods for Chemical analysis of tin concentrates—Part 15：Determination of fluorine content—The ion-selective electrode method
    锡精矿化学分析方法 第15部分：氟量的测定 离子选择电极法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.11-2017 Methods for Chemical analysis of zirconium and zirconium alloys—Part 11: Determination of molybdenum content—Thiocyanate spectrophotometry
    锆及锆合金化学分析方法 第11部分：钼量的测定 硫氰酸盐分光光度法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 1819.7-2017 Methods for Chemical analysis of tin concentrates—Part 7:Determination of bismuth content—Flame atomic absorption spectrometric method
    锡精矿化学分析方法 第7部分：铋量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.8-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 8：Determination of aluminum content—Separation with sodium hydroxide-EDTA complex-metric titration and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第8部分：铝量的测定 碱分离-EDTA络合滴定法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 13747.13-2017 Methods for Chemical analysis of zirconium and zirconium alloys—Part 13: Determination of lead content—Polarography
    锆及锆合金化学分析方法 第13部分：铅量的测定 极谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 1819.13-2017 Methods for Chemical analysis of tin concentrates—Part 13: Determination of magnesium oxide content,calcium oxide content—Flame atomic absorption spectrometric method
    锡精矿化学分析方法 第13部分：氧化镁、氧化钙量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 1819.8-2017 Methods for Chemical analysis of tin concentrates—Part 8：Determination of zinc content—Flame atomic absorption spectrometric method
    锡精矿化学分析方法 第8部分：锌量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.18-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 18：Determination of tin content—Flame atomic absorption spectrometry
    海绵钛、钛及钛合金化学分析方法 第18部分：锡量的测定 火焰原子吸收光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.24-2017 Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 24：Determination of nickel content—Dimethylglyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第24部分：镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 1819.10-2017 Methods for Chemical analysis of tin concentrates—Part 10: Determination of sulfur content—High frequency combustion with infrared absorption method and potassium iodate titrimetric method
    锡精矿化学分析方法 第10部分：硫量的测定 高频感应炉燃烧红外吸收法和碘酸钾滴定法    		 China National Standards
    Chemical analysis of
    English PDF
    GB/T 4698.9-2017 Methods for Chemical analysis of titanium sponge,titanium and titanium alloys—Part 9：Determination of tin content—Potassium iodate titration and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第9部分：锡量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法    		 China National Standards
    Chemical analysis of
    English PDF

    Find out:897Items   |  To Page of: First -Previous-Next -Last  | 1 2 3 4 5 6 7 8 9

    　

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2024 All Rights Reserved

    		- Since 2001 -
     Focus on China Standards & Compliance Services

    www.rjs.cn
    China Licenses
    www.transcustoms.com
    China HS code & Tariff
    www.gbstandards.org
    China National Standards