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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 23362.2-2009 |
Methods for chemical analysis of high purity indium hydroxide - Part 2: Determination of tin content - Phenylfluorone spectrophotometry 高纯氢氧化铟化学分析方法 第2部分：锡量的测定 苯基荧光酮分光光度法 |
China National Standards Methods for chemical |
 English PDF |
| GB/T 23362.1-2009 |
Methods for chemical analysis of high purity indium hydroxide - Part 1: Determination of arsenic content - Atomic fluorescence spectrometry 高纯氢氧化铟化学分析方法 第1部分：砷量的测定 原子荧光光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.8-2009 |
Methods for chemical analysis of sodium stannate - Part 8: Determination of nitrate content - Ion selective electrode method 锡酸钠化学分析方法 第8部分：硝酸盐含量的测定 离子选择电极法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.7-2009 |
Methods for chemical analysis of sodium stannate - Part 7: Determination of alkali insoluble matter - Gravimetric analysis 锡酸钠化学分析方法 第7部分：碱不溶物的测定 重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.6-2009 |
Methods for chemical analysis of sodium stannate - Part 6: Determination of free alkali content - Titration 锡酸钠化学分析方法 第6部分：游离碱的测定 中和滴定法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.5-2009 |
Methods for chemical analysis of sodium stannate - Part 5: Determination of antimony content - Malachite green photometric method 锡酸钠化学分析方法 第5部分：锑量的测定 孔雀绿分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.4-2009 |
Methods for chemical analysis of sodium stannate - Part 4: Determination of lead content - Flame atomic absorption spectrometry 锡酸钠化学分析方法 第4部分：铅量的测定 原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.3-2009 |
Methods for chemical analysis of sodium stannate - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method 锡酸钠化学分析方法 第3部分：砷量的测定 砷锑钼蓝分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.2-2009 |
Methods for chemical analysis of sodium stannate - Part 2: Determination of iron content - 1，10-phenanthroline photometric method 锡酸钠化学分析方法 第2部分：铁量的测定 1，10-二氮杂菲分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23278.1-2009 |
Methods for chemical analysis of sodium stannate - Part 1: Determination of tin content - Titration 锡酸钠化学分析方法 第1部分：锡量的测定 碘酸钾滴定法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23275-2009 |
Methods for chemical analysis of ruthenium determination of lead, iron, nickel, aluminum, copper, silver, gold, platinum, palladium, rhodium, iridium and silicon in ruthenium powder by glow discharge mass spectrometry 钌粉化学分析方法 铅、铁、镍、铝、铜、银、金、铂、铱、钯、铑、硅量的测定 辉光放电质谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.8-2009 |
Methods for chemical analysis of stannic oxide - Part 8: Determination of loss on ignition - Gravimetric method 二氧化锡化学分析方法 第8部分：灼烧失重的测定 重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.7-2009 |
Methods for chemical analysis of stannic oxide - Part 7: Determination of soluable matter in hydrochloric acid - Gravimetric method 二氧化锡化学分析方法 第7部分：盐酸可溶物的测定 重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.6-2009 |
Methods for chemical analysis of stannic oxide - Part 6: Determination of sulfate content - Visual turbidimetry method 二氧化锡化学分析方法 第6部分：硫酸盐的测定 目视比浊法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.5-2009 |
Methods for chemical analysis of stannic oxide - Part 5: Determination of antimony content - Malachite green photometric method 二氧化锡化学分析方法 第5部分：锑量的测定 孔雀绿分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.4-2009 |
Methods for chemical analysis of stannic oxide - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometric method 二氧化锡化学分析方法 第4部分：铅、铜量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.3-2009 |
Methods for chemical analysis of stannic oxide - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method 二氧化锡化学分析方法 第3部分：砷量的测定 砷锑钼蓝分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.2-2009 |
Methods for chemical analysis of stannic oxide - Part 2: Determination of iron content - 1，10-phenanthroline photometric method 二氧化锡化学分析方法 第2部分：铁量的测定 1，10-二氮杂菲分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23274.1-2009 |
Methods for chemical analysis of stannic oxide - Part 1: Determination of stannic oxide content - Potassium iodate titrimetric method 二氧化锡化学分析方法 第1部分：二氧化锡量的测定 碘酸钾滴定法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.8-2009 |
Methods for chemical analysis of cobalt oxalate - Part 8: Determination of nicke，copper，iron，zinc，aluminium，manganese, lead，arsenic，calcium，magnesium and sodium content - Inductively coupled plasma atomic emission spectrometry 草酸钴化学分析方法 第8部分：镍、铜、铁、锌、铝、锰、铅、砷、钙、镁、钠量的测定 电感耦合等离子体发射光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.7-2009 |
Methods for chemical analysis of cobalt oxalate - Part 7: Determination of sulfate ion content - Combusition - Iodimetry 草酸钴化学分析方法 第7部分：硫酸根离子量的测定 燃烧-碘量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.6-2009 |
Methods for chemical analysis of cobalt oxalate - Part 6: Determination of chlorine ion content - Ion selective electrode method 草酸钴化学分析方法 第6部分：氯离子量的测定 离子选择性电极法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.5-2009 |
Methods for chemical analysis of cobalt oxalate - Part 5: Determination of calcium，magnesium and sodium content - Flame atomic absorption spectrometry 草酸钴化学分析方法 第5部分：钙、镁、钠量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.4-2009 |
Methods for chemical analysis of cobalt oxalate - Part 4: Determination of silicon content - Molybdenum blue spectrophotometry 草酸钴化学分析方法 第4部分：硅量的测定 钼蓝分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.3-2009 |
Methods for chemical analysis of cobalt oxatate - Part 3: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry 草酸钴化学分析方法 第3部分：砷量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.2-2009 |
Methods for chemical analysis of cobalt oxalate - Part 2: Determination of lead content - Electrothermal atomic absorption spectrometry 草酸钴化学分析方法 第2部分：铅量的测定 电热原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 23273.1-2009 |
Methods for chemical analysis of cobalt oxalate - Part 1: Determination of cobalt content - Potentiometric titration method 草酸钴化学分析方法 第1部分：钴量的测定 电位滴定法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 1347-2008 |
Methods for chemical analysis of soda-lime-silica glass 钠钙硅玻璃化学分析方法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 176-2008 |
Methods for chemical analysis of cement 水泥化学分析方法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 7766-2008 |
Rubber Products - Test Methods for chemical Analysis 橡胶制品 化学分析方法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.7-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of tantalum content and niobium content - Inductively coupled plasma emission spectrometry and spectrophotometry 钨精矿化学分析方法 钽铌量的测定 等离子体发射光谱法和分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.2-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of tin content - The potassium iodate volumetry and hydrogenate atomic absorption spectrometry 钨精矿化学分析方法 锡量的测定 碘酸钾容量法和氢化物原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.17-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of antimony content - Hydride reduction atomic absorption spectrometry 钨精矿化学分析方法 锑量的测定 氢化物原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.13-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of arsenic content - Hydride reduction atomic absorption spectrometry and the silver diethyldithiocarbamate(DDTC-Ag) photometry 钨精矿化学分析方法 砷量的测定 氢化物原子吸收光谱法和DDTC－Ag分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.12-2008 |
Methods for chemical analysis of tungsten concentrates－Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometry and the gravimetry 钨精矿化学分析方法 二氧化硅量的测定 硅钼蓝分光光度法和重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.9-2008 |
Methods for chemical analysis of copper and copper alloys - Part 9:Determination of iron content 铜及铜合金化学分析方法 第9部分：铁含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.8-2008 |
Methods for chemical analysis of copper and copper alloys Part 8:Determination of oxygen content 铜及铜合金化学分析方法 第8部分：氧含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.7-2008 |
Methods for chemical analysis of copper and copper alloys - Part 7:Determination of arsenic content 铜及铜合金化学分析方法 第7部分：砷含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.6-2008 |
Methods for chemical analysis of copper and copper alloys - Part 6:Determination of bismuth content 铜及铜合金化学分析方法 第6部分：铋含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.5-2008 |
Methods for chemical analysis of copper and copper alloys - Part 5:Determination of nickel content 铜及铜合金化学分析方法 第5部分：镍含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.4-2008 |
Methods for chemical analysis of copper and copper alloys - Part 4:Determination of carbon and sulfur content 铜及铜合金化学分析方法 第4部分：碳、硫含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.3-2008 |
Methods for chemical analysis of copper and copper alloys - Part 3:Determination of lead content 铜及铜合金化学分析方法 第3部分：铅含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.27-2008 |
Methods for chemical analysis of copper and copper alloys - Part 27:The inductively coupled plasma atomic emission spectromertric method 铜及铜合金化学分析方法 第27部分：电感耦合等离子体原子发射光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.26-2008 |
Methods for chemical analysis of copper and copper alloys - Part 26:Determination of mercury content 铜及铜合金化学分析方法 第26部分：汞含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.25-2008 |
Methods for chemical analysis of copper and copper alloys - Part 25: Determination of boron content 铜及铜合金化学分析方法 第25部分 硼含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.24-2008 |
Methods for chemical analysis of copper and copper alloys - Part 24:Determination of selenium and tellurium content 铜及铜合金化学分析方法 第24部分：硒、碲含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.23-2008 |
Methods for chemical analysis of copper and copper alloys - Part 23:Determination of silicon content 铜及铜合金化学分析方法 第23部分：硅含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.22-2008 |
Methods for chemical analysis of copper and copper alloys - Part 22:Determination of cadmium content 铜及铜合金化学分析方法 第22部分：镉含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.2-2008 |
Methods for chemical analysis of copper and copper alloys - Part 2:Determination of phosphorus content 铜及铜合金化学分析方法 第2部分：磷含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.21-2008 |
Methods for chemical analysis of copper and copper alloys - Part 21:Determination of titanaum content 铜及铜合金化学分析方法 第21部分：钛含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.20-2008 |
Methods for chemical analysis of copper and copper alloys - Part 20:Determination of zirconium content 铜及铜合金化学分析方法 第20部分：锆含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.19-2008 |
Methods for chemical analysis of copper and copper alloys - Part 19:Determination of silver content 铜及铜合金化学分析方法 第19部分：银含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.18-2008 |
Methods for chemical analysis of copper and copper alloys - Part 18:Determination of magnesium content 铜及铜合金化学分析方法 第18部分：镁含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.17-2008 |
Methods for chemical analysis of copper and copper alloys Part 17:Determination of beryllium content 铜及铜合金化学分析方法 第17部分：铍含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.16-2008 |
Methods for chemical analysis of copper and copper alloys - Part 16:Determination of chromium content 铜及铜合金化学分析方法 第16部分：铬含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.15-2008 |
Methods for chemical analysis of copper and copper alloys - Part 15:Determination of cobalt content 铜及铜合金化学分析方法 第15部分：钴含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.14-2008 |
Methods for chemical analysis of copper and copper alloys - Part 14：Determination of manganese content 铜及铜合金化学分析方法 第14部分：锰含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.13-2008 |
Methods for chemical analysis of copper and copper alloys - Part 13:Determination of aluminium content 铜及铜合金化学分析方法 第13部分：铝含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.12-2008 |
Methods for chemical analysis of copper and copper alloys - Part 12:Determination of antimony content 铜及铜合金化学分析方法 第12部分：锑含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.1-2008 |
Methods for chemical analysis of copper and copper alloys - Part 1:Determination of copper content 铜及铜合金化学分析方法 第1部分：铜含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.11-2008 |
Methods for chemical analysis of copper and copper alloys - Part 11:Determination of zinc content 铜及铜合金化学分析方法 第11部分：锌含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5121.10-2008 |
Methods for chemical analysis of copper and copper alloys - Part 10:Determination of tin content 铜及铜合金化学分析方法 第10部分：锡含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 4324.8-2008 |
Methods for chemical analysis of tungsten - Determination of nickel content - The inductively coupled plasma atomic emission spectrometry 、 flame atomic absorption spectrometry and dimethylglyoxime gravimetry 钨化学分析方法 镍量的测定 电感耦合等离子体原子发射光谱法、火焰原子吸收光谱法和丁二酮肟重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 4324.15-2008 |
Methods for chemical analysis of tungsten - Determination of magnesium content - The flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 钨化学分析方法 镁量的测定 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 |
China National Standards Methods for chemical |
English PDF |
| GB/T 4324.13-2008 |
Methods for chemical analysis of tungsten - Determination of calcium content - The inductively coupled plasma atomic emission spectrometry 钨化学分析方法 钙量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.25-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 25:Inductively coupled plasma atomic emission spectrometric method 铝及铝合金化学分析方法 第25部分：电感耦合等离子体原子发射光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20255.6-2008 |
Methods for chemical analysis of hardmetals - Flame atomic absorption spectrometry - General requirements 硬质合金化学分析方法 火焰原子吸收光谱法 一般要求 |
China National Standards Methods for chemical |
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 Methods for chemical |
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 Methods for chemical |
English PDF |
| GB/T 11066.3-2008 |
Methods for chemical analysis of gold - Determination of iron content - Flame atomic absorption spectrometry 金化学分析方法 铁量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 11066.2-2008 |
Methods for chemical analysis of gold - Determination of silver content - Flame atomic absorption spectrometry 金化学分析方法 银量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 11066.1-2008 |
Methods for chemical analysis of gold - Determination of gold content - Fire assaying method 金化学分析方法 金量的测定 火试金法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.6-2008 |
Methods for chemical analysis of tungsten concentrates - Determination hygroscopic moisture content - Gravimetric method 钨精矿化学分析方法 湿存水量的测定 重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.5-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of calcium content - EDTA volumetric method and flame atomic absorption spectrometric method 钨精矿化学分析方法 钙量的测定 EDTA容量法和火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.4-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of sulfur content - The high frequency-infrared absorption method 钨精矿化学分析方法 硫量的测定 高频红外吸收法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.15-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of bismuth content - Flame atomic absorption spectrometric method 钨精矿化学分析方法 铋量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.14-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of manganese content - The ammonium ferrous sulfate volumetric method and flame atomic absorption spectrometric method 钨精矿化学分析方法 锰量的测定 硫酸亚铁铵容量法和火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.1-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of tungsten trioxide content - The ammonium tungstate igniting gravimetric method 钨精矿化学分析方法 三氧化钨量的测定 钨酸铵灼烧重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.11-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of zinc content - Flame atomic absorption spectrometric method 钨精矿化学分析方法 锌量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 6150.10-2008 |
Methods for chemical analysis of tungsten concentrates - Determination of lead content - Flame atomic absorption spectrometric method 钨精矿化学分析方法 铅量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5124.2-2008 |
Methods for chemical analysis of hardmetals - Determination of insoluble (free) carbon content - Gravimetric method 硬质合金化学分析方法 不溶（游离）碳量的测定 重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 5124.1-2008 |
Methods for chemical analysis of hardmetals - Determination of total carbon content - Gravimetric method 硬质合金化学分析方法 总碳量的测定 重量法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 3253.6-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of selenium content - Atomic fluorescence spectrometer method 锑及三氧化二锑化学分析方法 硒量的测定 原子荧光光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 3253.5-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of copper content - Flame atomic absorption spectrometric method 锑及三氧化二锑化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 3253.3-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of lead content - Flame atomic absorption spectrometric method 锑及三氧化二锑化学分析方法 铅量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 3253.2-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of iron content - Orthophenanthroline spectrophotometric method 锑及三氧化二锑化学分析方法 铁量的测定 邻二氮杂菲分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 3253.1-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of arsenic content - Arsenic molybdenum blue spectrophotometric method 锑及三氧化二锑化学分析方法 砷量的测定 砷钼蓝分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.9-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 9：Determination of lithium content Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第9部分：锂含量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.8-2008 |
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 Methods for chemical |
English PDF |
| GB/T 20975.7-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 7：Determination of manganese content Potassium periodate spectrophotometric method 铝及铝合金化学分析方法 第7部分: 锰含量的测定 高碘酸钾分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.6-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 6：Determination of cadmium content Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第6部分：镉含量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.5-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 5：Determination of silicon content 铝及铝合金化学分析方法 第5部分：硅含量的测定 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.4-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 4：Determination of iron content Orthopenanthroline photometric method 铝及铝合金化学分析方法 第4部分：铁含量的测定 邻二氮杂菲分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.3-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 3：Determination of copper content 铝及铝合金化学分析方法 第3部分: 铜含量的测定 |
China National Standards Methods for chemical |
English PDF |
| 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 Methods for chemical |
English PDF |
| GB/T 20975.23-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 23：Determination of antimony content Potassium iodide spectrophotometric method 铝及铝合金化学分析方法 第23部分：锑含量的测定 碘化钾分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.22-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 22：Determination of beryllium content SCR spectrophotometric method 铝及铝合金化学分析方法 第22部分：铍含量的测定 依莱铬氰兰R分光光度法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.21-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 21：Determination of calcium content Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第21部分：钙含量的测定 火焰原子吸收光谱法 |
China National Standards Methods for chemical |
English PDF |
| GB/T 20975.20-2008 |
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 Methods for chemical |
English PDF |
| GB/T 20975.19-2008 |
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 Methods for chemical |
English PDF |
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