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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| 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 |
China National Standards hydride |
 English PDF |
| 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 |
China National Standards hydride |
English PDF |
| GB/T 14352.22-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22：Determination of antimony content -- hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第22部分：锑量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 14352.21-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第21部分：砷量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 39538-2020 |
Determination of arsenic, selenium and mercury in coal—hydride generation-atomic fluorescence spectrometry 煤中砷、硒、汞的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 38913-2020 |
Test methods for hydride orientation fraction of nuclear grade zirconium and zirconium alloy tubes 核级锆及锆合金管材氢化物取向因子检测方法 |
China National Standards hydride |
English PDF |
| GB/T 3676-2020 |
Maleic anhydride for industrial use 工业用顺丁烯二酸酐 |
China National Standards hydride |
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 hydride |
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 hydride |
English PDF |
| GB/T 6730.79-2019 |
Iron ores—Determination of cadmium content—hydride generation-atomic fluorescence spectrometric method 铁矿石 镉含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 6730.77-201 |
Iron ores—Determination of arsenic content—hydride generation-atomic fluorescence spectrometric method 铁矿石 砷含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 223.89-2019 |
Iron, steel and alloy—Determination of tellurium content—hydride generation-atomic fluorescence spectrometric method 钢铁及合金 碲含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 36646-2018 |
Equipment for preparation of nitride semiconductor materials by hydride vapor phase epitaxy 制备氮化物半导体材料用氢化物气相外延设备 |
China National Standards hydride |
English PDF |
| GB/T 15022.7-2017 |
Resin based reactive compounds used for electrical insulation—Part 7: Epoxy-anhydride vacuum pressure impregnation(VPI) resin 电气绝缘用树脂基活性复合物 第7部分：环氧酸酐真空压力浸渍(VPI)树脂 |
China National Standards hydride |
English PDF |
| GB/T 23967-2017 |
Trimellitic Anhydride for industrial use 工业用偏苯三酸酐 |
China National Standards hydride |
English PDF |
| GB/T 33292-2016 |
Metal hydride hydrogen storage system for fuel cells backup power 燃料电池备用电源用金属氢化物储氢系统 |
China National Standards hydride |
English PDF |
| GB/T 33291-2016 |
Measurement method of pressure-composition-temperature for reversable hydrogen asborption & desorption of hydrides 氢化物可逆吸放氢压力-组成-等温线（P-C-T）测试方法 |
China National Standards hydride |
English PDF |
| GB 31604.40-2016 |
National Food Safety Standard-Food contact materials and products-Determination of migration of maleic anhydride and its anhydrides 食品安全国家标准 食品接触材料及制品 顺丁烯二酸及其酸酐迁移量的测定 |
China National Standards hydride |
English PDF |
| GB/T 33062-2016 |
Methods for disposal and recycling of nickel-metal hydride battery material wastes 镍氢电池材料废弃物回收利用的处理方法 |
China National Standards hydride |
English PDF |
| GB/T 31963-2015 |
RE-Mg-Ni-base superlattice hydrogen storage powder used in negative electrodes of nickel-metal hydride batteries 金属氢化物-镍电池负极用稀土镁系超晶格贮氢合金粉 |
China National Standards hydride |
English PDF |
| GB/T 31516-2015 |
Classification method for the hazardous characterisitics of phthalic anhydride 邻苯二甲酸酐危险特性分类方法 |
China National Standards hydride |
English PDF |
| GB/T 31514-2015 |
Classification method for the hazardous characterisitics of tetrahydrophthalic acid anhydride 四氢化邻苯二甲酸酐危险特性分类方法 |
China National Standards hydride |
English PDF |
| GB/T 10535-2014 |
Water treatment chemicals―Hydrolyzed polymaleic anhydride 水处理剂 水解聚马来酸酐 |
China National Standards hydride |
English PDF |
| GB/T 15336-2013 |
Phthalic anhydride 邻苯二甲酸酐 |
China National Standards hydride |
English PDF |
| GB/T 8151.13-2012 |
Methods for chemical analysis of zinc concentrates - Part 13： Determination of germanium content - hydride generation-atomic fluorescence spectrometry and the phenyl fluorone spectrophptometric method 锌精矿化学分析方法 第13部分：锗量的测定 氢化物发生-原子荧光光谱法和苯芴酮分光光度法 |
China National Standards hydride |
English PDF |
| GB/T 8151.11-2012 |
Methods for chemical analysis of zinc concentrates - Part 11： Determination of antimony content - hydride generation-atomic fluorescence spectrometry 锌精矿化学分析方法 第11部分：锑量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 8151.10-2012 |
Methods for chemical analysis of zinc concentrates - Part 10：Determination of tin content - hydride generation-atomic fluorescence spectrometry 锌精矿化学分析方法 第10部分：锡量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 8151.7-2012 |
Methods for chemical analysis of zinc concentrates - Part 7： Determination of arsenic content - hydride generation-atomic fluorescence spectrometry and the potassium bromate titrimetric method 锌精矿化学分析方法 第7部分：砷量的测定 氢化物发生-原子荧光光谱法和溴酸钾滴定法 |
China National Standards hydride |
English PDF |
| GB/T 3884.9-2012 |
Methods for chemical analysis of copper concentrates - Part 9: Determination of arsenic and bismuth contents - hydride generation- atomic fluorescence spectrometry method The potassium bromate titration method and The silver diethyl dithiocarbamate photom 铜精矿化学分析方法 第9部分：砷和铋量的测定 氢化物发生-原子荧光光谱法、溴酸钾滴定法和二乙基二硫代氨基甲酸银分光光度法 |
China National Standards hydride |
English PDF |
| GB/T 3884.10-2012 |
Methods for chemical analysis of copper concentrstes - Part 10: Determination of Antimony content - hydride generation atomic fluorescence spectrometry method 铜精矿化学分析方法 第10部分：锑量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 677-2011 |
Chemical reagent-Acetic anhydride 化学试剂 乙酸酐 |
China National Standards hydride |
English PDF |
| GB/T 26412-2010 |
RE-base AB5 hydrogen storage alloy powder used in negative pole of nickel-metal hydride batteries 金属氢化物-镍电池负极用稀土系AB5型贮氢合金粉 |
China National Standards hydride |
English PDF |
| GB/T 6730.67-2009 |
Iron ores - Determination of arsenic content - hydride generation atomic absorption spectrometric method 铁矿石 砷含量的测定 氢化物发生原子吸收光谱法 |
China National Standards hydride |
English PDF |
| GB/T 23975-2009 |
Determination of the quantity of tetrachlorophthalic anhydride in dye and pigment products 染料及颜料产品中四氯苯酐的测定 |
China National Standards hydride |
English PDF |
| GB/T 23967-2009 |
Trimellitic anhydride for industrial use 工业用偏苯三酸酐 |
China National Standards hydride |
English PDF |
| GB/T 11066.9-2009 |
Methods for chemical analysis of gold - Determination of arsenic and tin contents - hydride generation-atomic fluorescence spectrometry 金化学分析方法 砷和锡量的测定 氢化物发生－原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 23296.21-2009 |
Food contact materials - Polymer - Determination of maleic acid and maleic anhydride in food simulants - High performance liquid chromatography 食品接触材料 高分子材料 食品模拟物中顺丁烯二酸及顺丁烯二酸酐的测定 高效液相色谱法 |
China National Standards hydride |
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 hydride |
English PDF |
| GB/T 16415-2008 |
Determination of selenium in coal - hydride generation-atomic absorption method 煤中硒的测定方法 氢化物发生原子吸收法 |
China National Standards hydride |
English PDF |
| GB/T 22084.2-2008 |
Secondary cells and batteries containing alkaline or other non-acid electrolytes - Portable sealed rechargeable single cells - Part 2: Nickel-metal hydride 含碱性或其它非酸性电解质的蓄电池和蓄电池组 便携式密封单体蓄电池 第2部分：金属氢化物镍电池 |
China National Standards hydride |
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 hydride |
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 hydride |
English PDF |
| GB/T 3676-2008 |
Maleic anhydride for industrial use 工业用顺丁烯二酸酐 |
China National Standards hydride |
English PDF |
| GB/T 223.80-2007 |
Iron，steel and alloy - Determination of trace bismuth and arsenic contents - hydride generation - atomic fluorescence spectrometric method 钢铁及合金 铋和砷含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards hydride |
English PDF |
| GB/T 20127.8-2006 |
Steel and alloy - Determination of trace element contents Part 8: Determination of antimony content by hydride generation-atomic fluorescence spectrometric method 钢铁及合金 痕量元素的测定 第8部分：氢化物发生-原子荧光光谱法测定锑含量 |
China National Standards hydride |
English PDF |
| GB/T 20127.2-2006 |
Steel and alloy - Determination of trace element contents Part2: Determination of arsenic content by hydride generation-atomic fluorescence spectrometric method 钢铁及合金 痕量元素的测定 第2部分：氢化物发生-原子荧光光谱法 测定砷含量 |
China National Standards hydride |
English PDF |
| GB/T 20127.10-2006 |
Steel and alloy - Determination of trace element contents Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method 钢铁及合金 痕量元素的测定 第10部分：氢化物发生-原子荧光光谱法测定硒含量 |
China National Standards hydride |
English PDF |
| GB 18550-2001 |
Occupational exposure limit for acetic anhydride in the air of workplace 车间空气中乙酐职业接触限值 |
China National Standards hydride |
English PDF |
| GB 18537-2001 |
Occupational exposure limit for maleic anhydride in the air of workplace 车间空气中马来酸酐职业接触限值 |
China National Standards hydride |
English PDF |
| GB/T 18332.2-2001 |
Nickel-metal hydride batteries of electric road vehicles 电动道路车辆用金属氢化物镍蓄电池 |
China National Standards hydride |
English PDF |
| GB/T 18288-2000 |
General specification of nickel-metal hydride battery for cellular phone 蜂窝电话用金属氢化物镍电池总规范 |
China National Standards hydride |
English PDF |
| GB/T 10668-2000 |
Acetic anhydride for industrial use 工业乙酸酐 |
China National Standards hydride |
English PDF |
| GB 16215-1996 |
Health standard for phthalic anhydride in the air of workplace 车间空气中邻苯二甲酸酐卫生标准 |
China National Standards hydride |
English PDF |
| GB 8779-1988 |
Hygienic standard for lithium hydride in the air of workplace 车间空气中氢化锂卫生标准 |
China National Standards hydride |
English PDF |
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