中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務; |
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GB/T 47792.3-2026 自动液体处理系统 第3部分:容量性能的测定、规范和报告(中英文版) Automated Liquid Handling Systems—Part 3: Determination, Specification, and Reporting of Volumetric Performance |
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GB/T 47781-2026 纺织品 N-亚硝胺类化合物的测定 高效液相色谱-串联质谱法(中英文版) Determination of N-Nitrosamine Compounds in Textiles: High-Performance Liquid Chromatography–Tandem Mass Spectrometry |
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GB/T 34500.6-2026 稀土废渣、废水化学分析方法 第6部分:铊、钒含量的测定 电感耦合等离子体质谱法(中英文版) Methods for the Chemical Analysis of Rare Earth Waste Residues and Wastewater—Part 6: Determination of Thallium and Vanadium Content by Inductively Coupled Plasma Mass Spectrometry |
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GB/T 34500.7-2026 稀土废渣、废水化学分析方法 第7部分:钍、铀含量的测定 电感耦合等离子体质谱法···(中英文版) Chemical Analysis Methods for Rare Earth Waste Residues and Wastewater—Part 7: Determination of Thorium and Uranium Content by Inductively Coupled Plasma Mass Spectrometry··· |
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GB/T 16477.2-2026 稀土硅铁合金及镁硅铁合金化学分析方法 第2部分:钙、镁、锰、铝、钡、锑、铋、锶、磷和钛含量的测定·(中英文版) Methods for the Chemical Analysis of Rare-Earth Ferrosilicon Alloys and Magnesium Ferrosilicon Alloys—Part 2: Determination of Calcium, Magnesium, Manganese, Aluminum, Barium, Antimony, Bismuth, Strontium, Phosphorus, and Titanium Content· |
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GB/T 20170.2-2026 稀土金属及其化合物物理性能测试方法 第2部分:稀土化合物比表面积的测定 氮气吸附法(中英文版) Test Methods for the Physical Properties of Rare Earth Metals and Their Compounds—Part 2: Determination of the Specific Surface Area of Rare Earth Compounds—Nitrogen Adsorption Method |
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GB/T 23834.7-2026 硫酸亚锡化学分析方法· 第7部分:铜、铅、砷、铁、锑、钾、钠、钙、镁含量的测定 电感耦合等离子体发射光谱法(ICP-OES)(中英文版) Chemical Analysis Methods for Stannous Sulfate · Part 7: Determination of Copper, Lead, Arsenic, Iron, Antimony, Potassium, Sodium, Calcium, and Magnesium Content—Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) |
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GB/T 46830.2-2026 塑料 液晶聚合物(LCP)模塑和挤出材料 第2部分:试样制备和性能测定(中英文版) Plastics—Liquid Crystal Polymers (LCP) for Molding and Extrusion—Part 2: Specimen Preparation and Determination of Properties |
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GB/T 6150.16-2026 钨精矿化学分析方法· 第16部分:铁、锰、硅、钙和钨含量的测定· X射线荧光光谱法(中英文版) Methods for the Chemical Analysis of Tungsten Concentrates · Part 16: Determination of Iron, Manganese, Silicon, Calcium, and Tungsten Content · X-ray Fluorescence Spectroscopy |
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GB/T 6150.11-2026 钨精矿化学分析方法· 第11部分:杂质元素含量的测定· 电感耦合等离子体原子发射光谱法(中英文版) Methods for the Chemical Analysis of Tungsten Concentrates · Part 11: Determination of Impurity Element Content · Inductively Coupled Plasma Atomic Emission Spectroscopy |
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GB/T 13748.9-2026 镁及镁合金化学分析方法· 第9部分:铁、硅含量的测定 分光光度法(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 9: Determination of Iron and Silicon Content—Spectrophotometric Method |
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GB/T 13748.13-2026 镁及镁合金化学分析方法 第13部分:铅、钙、钾、钠含量的测定 火焰原子吸收光谱法(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 13: Determination of Lead, Calcium, Potassium, and Sodium Content by Flame Atomic Absorption Spectroscopy |
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GB/T 13748.4-2026 镁及镁合金化学分析方法· 第4部分:锰、锆含量的测定 分光光度法(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 4: Determination of Manganese and Zirconium Content—Spectrophotometric Method |
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GB/T 13748.3-2026 镁及镁合金化学分析方法 第3部分:锂、银含量的测定 火焰原子吸收光谱法(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 3: Determination of Lithium and Silver Content by Flame Atomic Absorption Spectroscopy |
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GB/T 13748.2-2026 镁及镁合金化学分析方法· 第2部分:锡、铍、铜、镍、钛含量的测定 分光光度法(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 2: Determination of Tin, Beryllium, Copper, Nickel, and Titanium Content—Spectrophotometric Method |
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GB/T 6609.13-2026 氧化铝化学分析方法和物理性能测定方法· 第13部分:氧化钙含量的测定 火焰原子吸收光谱法(中英文版) Methods for the Chemical Analysis and Determination of Physical Properties of Alumina · Part 13: Determination of Calcium Oxide Content by Flame Atomic Absorption Spectroscopy |
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GB/T 6609.11-2026 氧化铝化学分析方法和物理性能测定方法 第11部分:一氧化锰和氧化镁含量的测定 火焰原子吸收光谱法(中英文版) Methods for the Chemical Analysis and Determination of Physical Properties of Alumina—Part 11: Determination of Manganese Monoxide and Magnesium Oxide Content—Flame Atomic Absorption Spectroscopy |
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GB/T 6609.7-2026 氧化铝化学分析方法和物理性能测定方法· 第7部分:二氧化钛、三氧化二铬、氧化铜、氟、氯、三氧化二硼、五氧化二磷、硫酸根含量的测定 分光光度法(中英文版) Methods for the Chemical Analysis and Determination of Physical Properties of Alumina · Part 7: Determination of Titanium Dioxide, Chromium(III) Oxide, Copper Oxide, Fluorine, Chlorine, Boron Trioxide, Phosphorus Pentoxide, and Sulfate Content—Spectrophot |
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GB/T 13748.21-2026 镁及镁合金化学分析方法· 第21部分:元素含量的测定· 光电直读原子发射光谱法(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 21: Determination of Elemental Content · Direct-Reading Photoelectric Atomic Emission Spectroscopy |
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GB/T 47545-2026 洗涤剂中氯仿等多种卤代烃的测定· 气相色谱质谱法(中英文版) Determination of Chloroform and Other Halogenated Hydrocarbons in Detergents: Gas Chromatography–Mass Spectrometry |
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GB/T 47337-2026 柑橘属精油 紫外吸收光谱分析法测定CD值(中英文版) Determination of CD Values for Citrus Essential Oils Using UV Absorption Spectroscopy |
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GB/T 47392-2026 塑料 环氧树脂 傅里叶变换红外光谱法测定交联度(中英文版) Determination of Crosslinking Degree in Plastics and Epoxy Resins Using Fourier Transform Infrared Spectroscopy |
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GB/T 47164-2026 烟花爆竹用烟火药中铝、镁、钾和钡含量的测定 电感耦合等离子体发射光谱(ICP-OES)法(中英文版) Determination of Aluminum, Magnesium, Potassium, and Barium Content in Pyrotechnic Composition for Fireworks and Firecrackers: Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) Method |
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GB/T 42513.11-2026 镍合金化学分析方法 第11部分:硅、锰、磷、铬、镍、铜、钼、钴、铁、铝、钒、钛、钨和铌含量的测定 X射线荧光光谱法(常规法)(中英文版) Methods for the Chemical Analysis of Nickel Alloys—Part 11: Determination of Silicon, Manganese, Phosphorus, Chromium, Nickel, Copper, Molybdenum, Cobalt, Iron, Aluminum, Vanadium, Titanium, Tungsten, and Niobium Content—X-ray Fluorescence Spectroscopy (C |
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GB/T 46827.2-2025 塑料 - 甲基丙烯酸甲酯-丙烯腈-丁二烯-苯乙烯(MABS)模塑和挤出材料 - 第2部分:试样制备和性能测定(中英文版) Plastics - Methyl methacrylate-acrylonitrile-butadiene-styrene (MABS) molding and extrusion materials - Part 2: Test specimen preparation and performance determination |
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GB/T 21460.2-2025 塑料 - 苯乙烯-丙烯腈(SAN)模塑和挤出材料 - 第2部分:试样制备和性能测定(中英文版) Plastics - Styrene-acrylonitrile (SAN) molded and extruded materials - Part 2: Test specimen preparation and performance determination |
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GB/T 20417.2-2025 塑料 - 丙烯腈-丁二烯-苯乙烯(ABS)模塑和挤出材料 - 第2部分:试样制备和性能测定(中英文版) Plastics - Acrylonitrile-Butadiene-Styrene (ABS) Molding and Extrusion Materials - Part 2: Test Specimen Preparation and Performance Determination |
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GB/T 46589-2025 陶瓷喷雾干燥塔热平衡、热效率测定与计算方法(中英文版) Thermal Balance, Thermal Efficiency Determination, and Calculation Methods for Ceramic Spray Drying Towers |
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GB/T 46384.1-2025 电子气体中酸度的测定 - 第1部分:傅里叶变换红外光谱法(中英文版) Determination of Acidity in Electronic Gases - Part 1: Fourier Transform Infrared Spectroscopy |
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GB/T 46742-2025 肥料中正丁基硫代磷酰三胺和双氰胺的同时测定?-高效液相色谱法(中英文版) Simultaneous Determination of N-Butyl Thiophosphoryltriamine and Dicyandiamide in Fertilizers - High Performance Liquid Chromatography Method |
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GB/T 29056-2025 硅外延用三氯氢硅中杂质含量的测定 - 电感耦合等离子体质谱法(中英文版) Determination of Impurity Content in Silico-Trichlorosilane for Silicon Epitaxy - Inductively Coupled Plasma Mass Spectrometry |
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GB/T 42513.10-2025 镍合金化学分析方法 - 第10部分:痕量元素含量的测定 - 辉光放电质谱法(中英文版) Chemical Analysis Methods for Nickel Alloys - Part 10: Determination of Trace Elements - Glow Discharge Mass Spectrometry |
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GB/T 12162.3-2025 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第3部分:场所剂量仪和个人剂量计的校准及其能量响应和角响应的测定(中英文版) Reference radiation for calibrating dosimeters and dose rate meters and determining their energy response - Part 3: Calibration of area dosimeters and personal dosimeters and determination of their energy response and angular response |
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GB/T 12162.2-2025 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第2部分:辐射防护用的能量范围为8 - keV~1.3 - MeV - 和 - 4 - MeV~9 - MeV的剂量测定(中英文版) Reference X-rays and γ-rays for calibration of dosimeters and dose rate meters and for determination of their energy response - Part 2: Dosimetry for radiation protection in the energy ranges 8 keV to 1.3 MeV and 4 MeV to 9 MeV |
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GB/T 12162.1-2025 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第1部分:辐射特性及产生方法(中英文版) X-ray and Gamma-ray Reference Radiation for Calibration of Dosimeters and Dosimeters and Determination of Their Energy Response - Part 1: Radiation Characteristics and Generation Methods |
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GB/T 46451-2025 手性氨基酸的测定 - 柱前衍生高效液相色谱串联质谱法(中英文版) Determination of Chiral Amino Acids - Pre-column Derivatization High Performance Liquid Chromatography-Tandem Mass Spectrometry |
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GB/T 11848.16-2025 铀矿石浓缩物分析方法 - 第16部分:磷的测定 - 分光光度法(中英文版) Methods of Analysis for Uranium Ore Concentrates - Part 16: Determination of Phosphorus - Spectrophotometry |
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GB/T 11848.15-2025 铀矿石浓缩物分析方法 - 第15部分:铁、钙、镁、钼、钛、钒、锆的测定 - 电感耦合等离子体发射光谱法(中英文版) Methods of Analysis for Uranium Ore Concentrates - Part 15: Determination of Iron, Calcium, Magnesium, Molybdenum, Titanium, Vanadium, and Zirconium - Inductively Coupled Plasma Emission Spectrometry |
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GB/T 11848.14-2025 铀矿石浓缩物分析方法 - 第14部分:钾、钠的测定 - 原子吸收光谱法(中英文版) Methods for Analysis of Uranium Ore Concentrates - Part 14: Determination of Potassium and Sodium - Atomic Absorption Spectroscopy |
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GB/T 11848.12-2025 铀矿石浓缩物分析方法 - 第12部分:硼的测定 - 电感耦合等离子体质谱法(中英文版) Methods for Analysis of Uranium Ore Concentrates - Part 12: Determination of Boron - Inductively Coupled Plasma Mass Spectrometry |
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GB/T 11848.11-2025 铀矿石浓缩物分析方法 - 第11部分:钍的测定 - 电感耦合等离子体质谱法(中英文版) Methods of Analysis for Uranium Ore Concentrates - Part 11: Determination of Thorium - Inductively Coupled Plasma Mass Spectrometry |
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GB/T 11848.9-2025 铀矿石浓缩物分析方法 - 第9部分:硅的测定 - 分光光度法(中英文版) Methods of Analysis for Uranium Ore Concentrates - Part 9: Determination of Silicon - Spectrophotometric Method |
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GB/T 11848.4-2025 铀矿石浓缩物分析方法 - 第4部分:砷、汞的测定 - 氢化物发生-原子荧光光谱法(中英文版) Methods of Analysis for Uranium Ore Concentrates - Part 4: Determination of Arsenic and Mercury - Hydride Generation-Atomic Fluorescence Spectrometry |
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GB/T 11848.2-2025 铀矿石浓缩物分析方法 - 第2部分:硝酸不溶铀的测定 - 分光光度法(中英文版) Methods for the Analysis of Uranium Ore Concentrates - Part 2: Determination of Nitrate-Insoluble Uranium - Spectrophotometric Method |
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GB/T 10267.5-2025 金属钙分析方法 - 第5部分:蒸馏-奈斯勒试剂光度法测定氮(中英文版) Methods for the Analysis of Calcium in Metals - Part 5: Determination of Nitrogen by Distillation-Nessler Reagent Spectrophotometry |
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GB/T 10267.4-2025 金属钙分析方法 - 第4部分:8-羟基喹啉-三氯甲烷萃取分光光度法测定铝(中英文版) Methods for Analysis of Calcium in Metals - Part 4: Determination of Aluminum by 8-Hydroxyquinoline-Trichloromethane Extraction Spectrophotometry |
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GB/T 46386.2-2025 塑料 - 聚对苯二甲酸-己二酸丁二酯(PBAT)模塑和挤出材料 - 第2部分:试样制备和性能测定(中英文版) Plastics - Polybutylene Adipate Terephthalate (PBAT) Molding and Extrusion Materials - Part 2: Test Specimen Preparation and Performance Determination |
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GB/T 46231.1-2025 塑料-聚氨酯原材料通用测试方法-第1部分:近红外光谱法测定多元醇羟值(中英文版) Plastics - General Test Methods for Polyurethane Raw Materials - Part 1: Determination of Hydroxyl Value of Polyols by Near-Infrared Spectroscopy |
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GB/T 46197.2-2025 塑料 - 聚醚醚酮(PEEK)模塑和挤出材料 - 第2部分:试样制备和性能测定(中英文版) Plastics - Polyetheretherketone (PEEK) Molded and Extruded Materials - Part 2: Test Specimen Preparation and Performance Determination |
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GB/T 5195.12-2025 萤石化学分析方法 - 第12部分:砷含量的测定(中英文版) Chemical Analysis Methods for Fluorspar - Part 12: Determination of Arsenic Content |
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GB/T 5195.4-2025 萤石化学分析方法 - 第4部分:总硫、硫化物含量的测定(中英文版) Chemical Analysis Methods for Fluorspar - Part 4: Determination of Total Sulfur and Sulfide Content |
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GB/T 42513.9-2025 镍合金化学分析方法 - 第9部分:总硼含量的测定 - 姜黄素分光光度法(中英文版) Chemical Analysis Methods for Nickel Alloys - Part 9: Determination of Total Boron Content - Curcumin Spectrophotometric Method |
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GB/T 3884.4-2025 铜精矿化学分析方法-第4部分:铅、锌、镉、镍和氧化镁含量的测定 - 火焰原子吸收光谱法?(中英文版) Chemical Analysis Methods for Copper Concentrates Part 4: Determination of Lead, Zinc, Cadmium, Nickel, and Magnesium Oxide Content by Flame Atomic Absorption Spectroscopy |
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GB/T 3884.2-2025 铜精矿化学分析方法-第2部分:金和银含量的测定 - 火焰原子吸收光谱法和火试金法(中英文版) Chemical Analysis Methods for Copper Concentrates Part 2: Determination of Gold and Silver Content by Flame Atomic Absorption Spectroscopy and Fire Assay |
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GB/T 42513.8-2025 镍合金化学分析方法 - 第8部分:铌含量的测定-电感耦合等离子体原子发射光谱法(中英文版) Chemical Analysis Methods for Nickel Alloys - Part 8: Determination of Niobium Content - Inductively Coupled Plasma Atomic Emission Spectroscopy |
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GB/T 46122.9-2025 烟花爆竹 - 特定化学物质检测方法 - 第9部分:汞含量的测定 - 氢化物发生-原子荧光光谱法(中英文版) Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 9: Determination of Mercury Content - Hydride Generation-Atomic Fluorescence Spectrometry |
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GB/T 46122.8-2025 烟花爆竹 - 特定化学物质检测方法 - 第8部分:砷含量的测定 - 氢化物发生-原子荧光光谱法(中英文版) Fireworks and Firecrackers Test Methods for Specific Chemical Substances Part 8: Determination of Arsenic Content Hydride Generation-Atomic Fluorescence Spectroscopy |
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GB/T 46122.12-2025 烟花爆竹 - 特定化学物质检测方法 - 第12部分:苦味酸和苦味酸盐含量的测定 - 高效液相色谱法(中英文版) Fireworks and Firecrackers - Methods of Testing for Specific Chemical Substances - Part 12: Determination of Potassium Permanganate and Permanganate Content - High Performance Liquid Chromatography Method |
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GB/T 46122.11-2025 烟花爆竹 - 特定化学物质检测方法 - 第11部分:磷含量的测定 - 电感耦合等离子体原子发射光谱法(ICP-OES)(中英文版) Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 11: Determination of Phosphorus Content - Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) |
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GB/T 46122.10-2025 烟花爆竹 - 特定化学物质检测方法 - 第10部分:硝化纤维素中氮含量的测定 - 硫酸亚铁滴定法(中英文版) Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 10: Determination of Nitrogen Content in Nitrocellulose - Ferrous Sulfate Titration Method |
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GB/T 46122.7-2025 烟花爆竹 - 特定化学物质检测方法 - 第7部分:氯酸盐含量的测定 - 化学滴定分析法(中英文版) Fireworks and Firecrackers - Methods of Analysis for Specified Chemical Substances - Part 7: Determination of Chlorate Content - Chemical Titration Analysis |
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GB/T 46122.6-2025 烟花爆竹 - 特定化学物质检测方法 - 第6部分:粒度小于40μm锆含量的测定 - 电感耦合等离子体原子发射光谱法(中英文版) Fireworks and Firecrackers - Methods of Analysis for Specified Chemical Substances - Part 6: Determination of Zirconium Content in Particles Smaller than 40 μm - Inductively Coupled Plasma Atomic Emission Spectroscopy |
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GB/T 46122.5-2025 烟花爆竹 - 特定化学物质检测方法 - 第5部分:铅和铅化合物含量的测定 - 电感耦合等离子体原子发射光谱法(中英文版) Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 5: Determination of Lead and Lead Compounds - Inductively Coupled Plasma Atomic Emission Spectroscopy |
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GB/T 46122.4-2025 烟花爆竹 - 特定化学物质检测方法 - 第4部分:铅和铅化合物含量的测定-X射线荧光光谱法(中英文版) Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 4: Determination of Lead and Lead Compounds - X-ray Fluorescence Spectroscopy |
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GB/T 46122.3-2025 烟花爆竹 - 特定化学物质检测方法 - 第3部分:铅和铅化合物含量的测定 - 火焰原子吸收光谱法(中英文版) Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 3: Determination of Lead and Lead Compounds Content - Flame Atomic Absorption Spectroscopy |
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GB/T 46122.2-2025 烟花爆竹 - 特定化学物质检测方法 - 第2部分:六氯代苯含量的测定 - 气相色谱法(中英文版) Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 2: Determination of Hexachlorobenzene Content - Gas Chromatography |
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GB/T 46044.2-2025 声学-声压法测定噪声源声功率级-混响场中的小型可移动声源工程法-第2部分:专用混响测试室法(中英文版) Acoustics - Determination of sound power levels of noise sources using the sound pressure method Engineering Methods for Small Portable Sound Sources in Reverberant Fields - Part 2: Specialized Reverberation Chamber Method |
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GB/T 21108-2025 饲料中氯霉素、甲砜霉素和氟苯尼考的测定-高效液相色谱-串联质谱法(中英文版) Determination of Chloramphenicol, Thiamphenicol, and Florfenicol in Feeds - High Performance Liquid Chromatography-Tandem Mass Spectrometry |
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GB/T 18114.9-2025 稀土精矿化学分析方法-第9部分:五氧化二磷含量的测定(中英文版) Chemical analysis methods for rare earth concentrates - Part 9: Determination of phosphorus pentoxide content |
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GB/T 12690.11-2025 稀土金属及其氧化物中非稀土杂质化学分析方法-第11部分:镁含量的测定-火焰原子吸收光谱法(中英文版) Chemical Analysis Methods for Non-Rare Earth Impurities in Rare Earth Metals and Their Oxides - Part 11: Determination of Magnesium Content - Flame Atomic Absorption Spectrometry |
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GB/T 7702.20-2025 煤质颗粒活性炭试验方法-第20部分:孔容积和比表面积的测定(中英文版) Test methods for coal-based granular activated carbon - Part 20: Determination of pore volume and specific surface area |
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GB/T 20176-2025 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(中英文版) Surface Chemical Analysis - Secondary Ion Mass Spectrometry - Determination of Atomic Concentration of Boron in Silicon Using a Uniformly Doped Material |
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GB/T 45742-2025 空间物体轨道确定和预报技术要求(中英文版) Technical Requirements for Orbit Determination and Prediction of Space Objects |
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GB/T 4980-2025 容积式压缩机噪声的测定(中英文版) Determination of Noise Levels for Positive Displacement Compressors |
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GB/T 45583-2025 棉纤维常用杀虫剂农药残留的测定-高效液相色谱-串联质谱法(中英文版) Determination of Common Pesticide Residues on Cotton Fiber - High Performance Liquid Chromatography-Tandem Mass Spectrometry |
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GB/T 45554-2025 种猪生产性能测定技术规范(中英文版) Technical Specifications for Determination of Production Performance of Breeding Pigs |
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GB/T 45275-2025 玩具及儿童用品材料中N,N-二甲基甲酰胺的测定-气相色谱-质谱法(中英文版) Determination of N,N-Dimethylformamide in Toy and Children's Product Materials - Gas Chromatography-Mass Spectrometry |
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GB/T 20931.12-2025 锂化学分析方法-第12部分:杂质元素含量的测定-电感耦合等离子体原子发射光谱法(中英文版) Chemical Analysis Methods for Lithium - Part 12: Determination of Impurity Element Content - Inductively Coupled Plasma Atomic Emission Spectrometry |
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GB/T 25273-2025 液晶显示器(LCD)用薄膜-雾度和透光率测定方法-积分球法(中英文版) Films for Liquid Crystal Displays (LCDs) - Determination of Haze and Light Transmittance - Integrating Sphere Method |
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GB/T 13748.24-2025 镁及镁合金化学分析方法-第24部分:痕量杂质元素的测定-辉光放电质谱法(中英文版) Methods for chemical analysis of magnesium and magnesium alloys - Part 24: Determination of trace impurity elements - Glow discharge mass spectrometry |
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GB/T 18964.2-2025 塑料-抗冲击聚苯乙烯(PS-I)模塑和挤出材料-第2部分:试样制备和性能测定(中英文版) Plastics - High-Performance Polystyrene (PS-I) Molding and Extrusion Materials - Part 2: Specimen Preparation and Property Determination |
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GB/T 23595.1-2025 LED用稀土荧光粉试验方法-第1部分:光谱的测定(中英文版) Rare earth for LEDs Test Methods for Phosphors - Part 1: Determination of Spectra |
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GB/T 23595.2-2025 LED用稀土荧光粉试验方法-第2部分:相对亮度的测定(中英文版) Test methods for rare earth phosphors for LEDs - Part 2: Determination of relative luminance |
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GB/T 23595.3-2025 LED用稀土荧光粉试验方法-第3部分:色品坐标的测定(中英文版) Test methods for rare earth phosphors for LEDs - Part 3: Determination of chromaticity coordinates |
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GB/T 23595.4-2025 LED用稀土荧光粉试验方法-第4部分:高温高湿性能的测定(中英文版) Test methods for rare earth phosphors for LEDs - Part 4: Determination of high-temperature and high-humidity performance |
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GB/T 23595.7-2025 LED用稀土荧光粉试验方法-第7部分:热猝灭性能的测定(中英文版) Test methods for rare earth phosphors for LEDs - Part 7: Determination of thermal quenching performance |
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GB/T 23595.8-2025 LED用稀土荧光粉试验方法-第8部分:高压加速老化性能的测定(中英文版) Test methods for rare earth phosphors for LEDs - Part 8: Determination of high-voltage accelerated aging performance |
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GB/T 45131-2025 锅炉用水和冷却水分析方法-磷酸盐、氯化物、硅酸盐、总碱度、酚酞碱度、硬度和铁的测定-基于间断分析系统的分光光度法(中英文版) Analytical Methods for Boiler and Cooling Water - Determination of Phosphate, Chloride, Silicate, Total Alkalinity, Phenolphthalein Alkalinity, Hardness, and Iron - Spectrophotometric Method Based on a Discontinuous Analyzer System |
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GB/T 45200-2025 饲料中新甲基橙皮苷二氢查耳酮的测定-高效液相色谱法(中英文版) Determination of Neomethylhesperidin Dihydrochalcone in Feed - High-Performance Liquid Chromatography |
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GB/T 45235-2025 电子电气产品中双酚A的测定-高效液相色谱法(中英文版) Determination of bisphenol A in electrical and electronic products - High-performance liquid chromatography |
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GB/T 45121-2024 火力发电厂烟气二氧化碳捕集系统能耗测定技术规范(中英文版) Flue gas carbon dioxide capture system for thermal power plants Technical specifications for energy consumption determination |
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GB/T 45020-2024 铌铪合金化学分析方法-痕量杂质元素的测定-电感耦合等离子体质谱法(中英文版) Chemical analysis methods for niobium and hafnium alloys - Determination of trace impurity elements - Inductively coupled plasma mass spectrometry |
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GB/T 4698.29-2024 海绵钛、钛及钛合金化学分析方法-第29部分:铝、碳、铬、铜、铁、锰、钼、镍、硅、锡、钒、锆含量的测定-光电直读光谱法(中英文版) Chemical analysis methods for sponge titanium, titanium and titanium alloys-Part 29: Determination of aluminum, carbon, chromium, copper, iron, manganese, molybdenum, nickel, silicon, tin, vanadium and zirconium content-Optical Direct reading spectrometry |
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GB/T 11067.7-2024 银化学分析方法-第7部分:金、钯量的测定-电感耦合等离子体发射光谱法(中英文版) Chemical analysis method for silver - Part 7 :Determination of gold and palladium content-Inductively coupled plasma emission spectrometry |
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GB/T 3260.1-2024 锡化学分析方法-第1部分:铜、铅、锌、镉、银、镍和钴含量的测定-火焰原子吸收光谱法(中英文版) Chemical analysis method for tin - Part 1: Determination of copper, lead, zinc, cadmium, silver, nickel and cobalt content - Flame atomic absorption spectrometry |
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GB/T 44943-2024 鞋类-化学试验方法-邻苯基苯酚含量的测定-高效液相色谱-串联质谱法(中英文版) Footwear-Chemical testing Method - Determination of o-phenylphenol content - High performance liquid chromatography - tandem mass spectrometry |
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GB/T 18882.4-2024 离子型稀土矿混合稀土氧化物化学分析方法-第4部分:三氧化二铁含量的测定-电感耦合等离子体发射光谱法(中英文版) Chemical analysis methods for ionic rare earth ores and mixed rare earth oxides-Part 4: Determination of ferric oxide content-Inductively coupled plasma emission spectrometry |
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GB/T 44964-2024 蛋鸡生产性能测定技术规范(中英文版) Technical specifications for the determination of production performance of laying hens |
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GB/T 29389-2024 肉鸭生产性能测定技术规范(中英文版) Technical specifications for the determination of production performance of meat ducks |
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GB/T 4698.26-2024 海绵钛、钛及钛合金化学分析方法-第26部分:钽和钨含量的测定-电感耦合等离子体原子发射光谱法(中英文版) Chemical analysis methods for titanium sponge, titanium and titanium alloys - Part 2 Part 6: Determination of tantalum and tungsten content - Inductively coupled plasma atomic emission spectrometry |
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