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 47974.1-2026 含铁尘泥 铋含量的测定 火焰原子吸收光谱法(中英文版) Determination of Bismuth Content in Iron-Containing Sludge by Flame Atomic Absorption Spectroscopy |
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GB/T 47915.2-2026 稀土锆基化合物化学分析方法 第2部分:氧化锆和氧化铪合量的测定 苦杏仁酸重量法(中英文版) Methods for the Chemical Analysis of Rare-Earth Zirconium-Based Compounds—Part 2: Determination of Zirconium Oxide and Hafnium Oxide Content—Gravimetric Method Using Amygdalin Acid |
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GB/T 47915.1-2026 稀土锆基化合物化学分析方法 第1部分:稀土总量的测定(中英文版) Methods for the Chemical Analysis of Rare-Earth Zirconium-Based Compounds—Part 1: Determination of Total Rare Earths |
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GB/T 47903-2026 塑料 聚乙烯(PE)和聚丙烯(PP)树脂中金属含量的测定 电感耦合等离子体发射光谱法(中英文版) Plastics—Determination of Metal Content in Polyethylene (PE) and Polypropylene (PP) Resins—Inductively Coupled Plasma Emission Spectroscopy |
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GB/T 47836.3-2026 橡胶和橡胶制品 生物基含量的测定 第3部分:生物基物质含量(中英文版) Rubber and Rubber Products—Determination of Bio-based Content—Part 3: Bio-based Content |
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GB/T 47836.2-2026 橡胶和橡胶制品 生物基含量的测定 第2部分:生物基碳含量(中英文版) Rubber and Rubber Products—Determination of Bio-based Content—Part 2: Bio-based Carbon Content |
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GB/T 47836.1-2026 橡胶和橡胶制品 生物基含量的测定 第1部分:通用原则和采用胶料配方的计算方法(中英文版) Rubber and Rubber Products—Determination of Bio-based Content—Part 1: General Principles and Calculation Methods Using Compound Formulations |
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GB/T 47608-2026 废液(水)中硝酸盐含量的测定 容量法(中英文版) Determination of Nitrate Content in Wastewater: Volumetric Method |
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GB/T 38233-2026 含铁尘泥 铅和锌含量的测定 电感耦合等离子体发射光谱法(中英文版) Determination of Lead and Zinc Content in Iron-Containing Sludge Using Inductively Coupled Plasma Emission Spectroscopy |
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GB/T 34673-2026 纺织染整助剂产品中重金属含量的测定(中英文版) Determination of Heavy Metal Content in Textile Dyeing and Finishing Auxiliaries |
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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 15902-2026 输送带 弹性伸长和永久伸长的测定及弹性模量的计算(中英文版) Determination of Elastic and Permanent Elongation of Conveyor Belts and Calculation of Elastic Modulus |
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GB/T 13893.1-2026 色漆和清漆 耐湿性的测定 第1部分:冷凝(单侧曝露)(中英文版) Paints and Varnishes—Determination of Resistance to Moisture—Part 1: Condensation (Single-Side Exposure) |
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GB/T 12008.4-2026 塑料 聚氨酯生产用聚醚多元醇 第4部分:钠含量和钾含量的测定(中英文版) Plastics—Polyether Polyols for Polyurethane Production—Part 4: Determination of Sodium and Potassium Content |
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GB/T 11848.1-2026 铀矿石浓缩物分析方法 第1部分:铀的测定 硫酸亚铁还原-重铬酸钾滴定法(中英文版) Methods for the Analysis of Uranium Ore Concentrates—Part 1: Determination of Uranium—Ferrous Sulfate Reduction-Potassium Dichromate Titration Method |
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GB/T 1685.1-2026 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第1部分:恒定温度下试验(中英文版) Vulcanized Rubber or Thermoplastic Rubber—Determination of Compressive Stress Relaxation—Part 1: Testing at Constant Temperature |
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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 22047-2026 土壤中塑料材料最终需氧生物分解能力的测定 采用测定密闭呼吸计中需氧量或测定释放的二氧化碳的方法(中英文版) Determination of the ultimate aerobic biodegradability of plastic materials in soil: This is done by measuring oxygen consumption in a closed respirometer or by measuring the amount of carbon dioxide released. |
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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 47611-2026 建筑用绝热制品 长度和宽度的测定(中英文版) Thermal Insulation Products for Building Construction—Determination of Length and Width |
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GB/T 47614-2026 建筑用绝热制品 平整度的测定(中英文版) Thermal Insulation Products for Building Construction—Determination of Flatness |
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GB/T 47615-2026 建筑用绝热制品 垂直度的测定(中英文版) Thermal Insulation Products for Building Construction—Determination of Perpendicularity |
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GB/T 12009.1-2026 塑料· 聚氨酯生产用异氰酸酯· 第1部分:总氯含量的测定(中英文版) Plastics—Isocyanates for Polyurethane Production—Part 1: Determination of Total Chlorine Content |
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GB/T 47592-2026 塑料 胺类环氧固化剂 伯、仲、叔胺基氮含量的测定(中英文版) Plastics: Aminic Epoxy Curing Agents—Determination of Primary, Secondary, and Tertiary Amino Nitrogen Content |
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GB/T 7975.1-2026 纸和纸板 颜色的测定 漫反射法 第1部分:室内日光条件(C/2°)(中英文版) Paper and Paperboard—Determination of Color—Diffuse Reflectance Method—Part 1: Indoor Daylight Conditions (C/2°) |
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GB/T 7977-2026 纸、纸板和纸浆 水抽提液电导率的测定(中英文版) Determination of the Conductivity of Water Extracts from Paper, Paperboard, and Pulp |
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GB/T 15076.15-2026 钽铌化学分析方法· 第15部分:氢含量的测定· 脉冲红外吸收法(中英文版) Methods for the Chemical Analysis of Tantalum and Niobium · Part 15: Determination of Hydrogen Content · Pulse Infrared Absorption Method |
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GB/T 15076.14-2026 钽铌化学分析方法· 第14部分:氧和氮含量的测定· 脉冲红外吸收法/热导法(中英文版) Chemical Analysis Methods for Tantalum and Niobium · Part 14: Determination of Oxygen and Nitrogen Content · Pulse Infrared Absorption Method/Thermal Conductivity Method |
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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 1040.4-2026 塑料 拉伸性能的测定 第4部分:各向同性和正交各向异性纤维增强复合材料的试验条件(中英文版) Determination of Tensile Properties of Plastics—Part 4: Test Conditions for Isotropic and Orthotropic Fiber-Reinforced Composites |
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GB/T 13748.22-2026 镁及镁合金化学分析方法· 第22部分:钍含量的测定(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 22: Determination of Thorium Content |
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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 13748.18-2026 镁及镁合金化学分析方法 第18部分:氯含量的测定 氯化银浊度法(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 18: Determination of Chloride Content—Silver Chloride Turbidity Method |
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GB/T 13748.15-2026 镁及镁合金化学分析方法 第15部分:锌含量的测定(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 15: Determination of Zinc Content |
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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 13748.8-2026 镁及镁合金化学分析方法· 第8部分:稀土含量的测定(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 8: Determination of Rare Earth Content |
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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 13748.1-2026 镁及镁合金化学分析方法 第1部分:铝含量的测定(中英文版) Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 1: Determination of Aluminum Content |
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GB/T 5124.1-2026 硬质合金化学分析方法 第1部分:总碳量的测定· 重量法和气体容量法(中英文版) Methods for the Chemical Analysis of Cemented Carbides—Part 1: Determination of Total Carbon Content—Gravimetric and Gas-Volume Methods |
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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 6609.5-2026 氧化铝化学分析方法和物理性能测定方法 第5部分:氧化钠、氧化钾含量的测定(中英文版) Methods for the Chemical Analysis and Determination of Physical Properties of Alumina—Part 5: Determination of Sodium Oxide and Potassium Oxide Content |
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GB/T 22788-2026 玩具及儿童用品材料中总铅含量的测定(中英文版) Determination of Total Lead Content in Materials Used in Toys and Children’s Products |
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GB/T 22931-2026 皮革和毛皮 化学试验 邻苯二甲酸酯含量的测定(中英文版) Leather and Fur—Chemical Tests—Determination of Phthalate Content |
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GB/T 1040.3-2026 塑料 拉伸性能的测定 第3部分:薄膜和薄片的试验条件(中英文版) Determination of Tensile Properties of Plastics—Part 3: Test Conditions for Films and Sheets |
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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 4618.3-2026 塑料 环氧树脂氯含量的测定 第3部分:总氯(中英文版) Plastics—Determination of Chlorine Content in Epoxy Resins—Part 3: Total Chlorine |
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GB/T 47550-2026 建筑用绝热制品 表观密度的测定(中英文版) Thermal Insulation Products for Building Construction—Determination of Apparent Density |
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GB/T 2678.3-2026 纸浆 氯耗量(脱木素程度)的测定(中英文版) Determination of Chlorine Consumption (Degree of Delignification) in Pulp |
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GB/T 20198-2026 表面活性剂和洗涤剂· 在碱性条件下可水解和不可水解阴离子活性物含量的测定(中英文版) Surfactants and Detergents · Determination of the Content of Hydrolyzable and Non-Hydrolyzable Anionic Active Substances under Alkaline Conditions |
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GB/T 22299-2026 辣椒粉 可提取着色物质含量测定 分光光度法(中英文版) Determination of the Content of Extractable Coloring Substances in Chili Powder: Spectrophotometric Method |
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GB/T 33011-2026 建筑用绝热制品 抗冻融性能的测定(中英文版) Determination of Freeze-Thaw Resistance of Thermal Insulation Products for Building Construction |
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GB/T 19811-2026 塑料 在定义堆肥化中试条件下塑料材料崩解程度的测定(中英文版) Plastics: Determination of the Degree of Degradation of Plastic Materials Under Defined Composting Pilot-Scale Conditions |
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GB/T 4548-2026 玻璃制品 玻璃容器内表面耐水侵蚀性能· 用滴定法测定和分级(中英文版) Glassware: Resistance of the Inner Surfaces of Glass Containers to Water Erosion—Determination and Classification by Titration |
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GB/T 47330-2026 塑料 中温实验室试验条件下固体塑料材料的特定需氧生物分解率和消失时间(DT50)的测定(中英文版) Plastics—Determination of the Specific Oxygen-Consuming Biodegradation Rate and Disappearance Time (DT50) of Solid Plastic Materials Under Moderate-Temperature Laboratory Test Conditions |
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GB/T 47403-2026 铌铁 铌、钽、硅、磷、铝含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)(中英文版) Ferroniobium: Determination of Niobium, Tantalum, Silicon, Phosphorus, and Aluminum Content—Wavelength-Dispersive X-ray Fluorescence Spectroscopy (Fused Glass Slide Method) |
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GB/T 47272-2026 煤焦油 饱和分、芳香分、杂原子、酚类、胶质和沥青质含量的测定 溶剂萃取-柱层析分离重量法(中英文版) Determination of the Content of Saturated Fractions, Aromatic Fractions, Heterocyclic Compounds, Phenols, Gums, and Asphaltenes in Coal Tar: Solvent Extraction–Column Chromatography Separation and Gravimetric Analysis |
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GB/T 47270-2026 焦化苯类产品氮含量的测定(中英文版) Determination of Nitrogen Content in Coking Benzene Products |
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GB/T 47298-2026 土壤碳酸盐含量的测定 气量法(中英文版) Determination of Carbonate Content in Soil: Volumetric Method |
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GB/T 47310-2026 土壤全量硅、铝、铁、钾、钠、钙、镁、锰、磷、钛、硫的测定 单波长激发-能量色散X射线荧光光谱法(中英文版) Determination of Total Silicon, Aluminum, Iron, Potassium, Sodium, Calcium, Magnesium, Manganese, Phosphorus, Titanium, and Sulfur in Soil Using Single-Wavelength Excitation-Energy-Dispersive X-ray Fluorescence Spectroscopy |
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GB/T 47279-2026 纳米技术 [60]/[70]富勒烯中残留溶剂含量测定 气相色谱法(中英文版) Determination of Residual Solvent Content in Nanotechnology [60]/[70] Fullerenes: Gas Chromatography Method |
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GB/T 47410-2026 氯化石蜡产品中的短链氯化石蜡含量的测定(中英文版) Determination of Short-Chain Chlorinated Paraffin Content in Chlorinated Paraffin Products |
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GB/T 21126-2026 小麦粉与大米粉及其制品中甲醛次硫酸氢钠含量的测定(中英文版) Determination of Formaldehyde and Sodium Bisulfite Content in Wheat Flour, Rice Flour, and Their Products |
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GB/T 47297-2026 土壤总碳、总氮、总硫含量的测定(中英文版) Determination of Total Carbon, Total Nitrogen, and Total Sulfur Content in Soil |
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GB/T 30390-2026 油料种籽中果糖、葡萄糖、蔗糖、水苏糖和棉子糖含量的测定(中英文版) Determination of Fructose, Glucose, Sucrose, Stachyose, and Raffinose Content in Oilseeds |
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GB/T 19276.1-2026 水性培养液中材料最终需氧生物分解能力的测定 第1部分:采用测定密闭呼吸计中需氧量的方法(中英文版) Determination of the Ultimate Aerobic Biodegradability of Materials in Aqueous Culture Media—Part 1: Method Based on the Measurement of Oxygen Consumption in a Sealed Respirometer |
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GB/T 9872-2026 橡胶和热塑性弹性体 卤素含量的测定(中英文版) Rubber and Thermoplastic Elastomers—Determination of Halogen Content |
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GB/T 223.31-2026 钢铁及合金 砷含量的测定 分光光度法和碘量法(中英文版) Steel and Alloys: Determination of Arsenic Content—Spectrophotometric and Iodometric Methods |
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GB/T 12690.13-2026 稀土金属及其氧化物中非稀土杂质化学分析方法 第13部分:钼、钨含量的测定(中英文版) Methods for the Chemical Analysis of Non-Rare-Earth Impurities in Rare-Earth Metals and Their Oxides—Part 13: Determination of Molybdenum and Tungsten Content |
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GB/T 47165-2026 木质素· 硫酸盐木质素、碱木质素和水解木质素中木质素含量的测定(中英文版) Determination of Lignin Content in Lignin·Sulfate Lignin, Alkaline Lignin, and Hydrolyzed Lignin |
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GB/T 2793-2026 胶粘剂不挥发物含量的测定(中英文版) Determination of Non-Volatile Content in Adhesives |
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GB/T 19203-2026 复合肥料中钙、镁、硫含量的测定(中英文版) Determination of Calcium, Magnesium, and Sulfur Content in Compound Fertilizers |
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GB/T 20617-2026 烟花爆竹 烟火药中铁含量的测定(中英文版) Fireworks and Firecrackers: Determination of Iron Content in Pyrotechnic Composition |
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GB/T 20615-2026 烟花爆竹 烟火药中铝含量的测定(中英文版) Fireworks and Firecrackers: Determination of Aluminum Content in Pyrotechnic Composition |
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GB/T 20614-2026 烟花爆竹 烟火药中高氯酸盐含量的测定(中英文版) Determination of Perchlorate Content in Fireworks and Pyrotechnic Compounds |
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GB/T 20616-2026 烟花爆竹 烟火药中铋含量的测定(中英文版) Fireworks and Firecrackers: Determination of Bismuth Content in Pyrotechnic Composition |
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GB/T 20618-2026 烟花爆竹 烟火药中硝酸盐含量的测定(中英文版) Fireworks and Firecrackers: Determination of Nitrate Content in Pyrotechnic Composition |
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GB/T 15817-2026 洗涤剂中无机硫酸盐含量的测定 重量法(中英文版) Determination of Inorganic Sulfate Content in Detergents: Gravimetric Method |
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GB/T 20199-2026 表面活性剂 工业烷烃磺酸盐 直接两相滴定法测定烷烃单磺酸盐含量(中英文版) Surfactants; Industrial Alkane Sulfonates; Determination of Alkane Monosulfonate Content by Direct Two-Phase Titration |
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GB/T 18654.14-2026 鱼类种质检验 第14部分: DNA含量的测定(中英文版) Fish Germplasm Testing—Part 14: Determination of DNA Content |
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GB/T 18654.8-2026 鱼类种质检验 第8部分:耗氧率与临界窒息点的测定(中英文版) Fish Germplasm Testing—Part 8: Determination of Oxygen Consumption Rate and Critical Suffocation Point |
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GB/T 11275-2026 表面活性剂 含水量的测定(中英文版) Determination of Water Content in Surfactants |
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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 20127.3-2026 钢铁及合金 痕量元素的测定 第3部分:电感耦合等离子体发射光谱法测定钪和钡含量(中英文版) Steel and Alloys—Determination of Trace Elements—Part 3: Determination of Scandium and Barium Content by Inductively Coupled Plasma Emission Spectroscopy |
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GB/T 47081-2026 氮化硅粉体中铁、铝、钙含量的测定 电感耦合等离子体发射光谱法·(中英文版) Determination of Iron, Aluminum, and Calcium Content in Silicon Nitride Powder: Inductively Coupled Plasma Emission Spectroscopy· |
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GB/T 25248-2026 830nm数字制版材料用红外吸收菁染料含量的测定 高效液相色谱法(中英文版) Determination of the Content of Infrared-Absorbing Cyan Dyes in 830-nm Digital Plate-Making Materials: High-Performance Liquid Chromatography Method |
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GB/T 47091-2026 金属粉末 电导率的测定(中英文版) Determination of Electrical Conductivity in Metal Powders |
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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 47098-2026 耐火材料 X射线衍射法测定含碳耐火材料中的还原性物质(中英文版) Refractory Materials: Determination of Reducing Substances in Carbon-Containing Refractories by X-Ray Diffraction |
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GB/T 47072-2026 建筑用绝热制品 丙烯酸释放量和游离丙烯酸含量的测定(中英文版) Thermal Insulation Products for Construction—Determination of Acrylic Acid Release and Free Acrylic Acid Content |
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GB/T 5506.1-2026 小麦和小麦粉 面筋含量 第1部分:手洗法测定湿面筋(中英文版) Wheat and Wheat Flour—Gluten Content—Part 1: Determination of Wet Gluten by the Hand-Washing Method |
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GB/T 47062-2026 动植物油脂 特级初榨橄榄油中羟基酪醇和酪醇含量的测定 反相高效液相色谱法(中英文版) Animal and Vegetable Fats and Oils: Determination of Hydroxytyrosol and Tyrosol Content in Extra Virgin Olive Oil by Reverse-Phase High-Performance Liquid Chromatography |
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GB/T 17283.2-2026 天然气 水分的测定 第2部分:用振荡频差法测定水含量(中英文版) Natural Gas—Determination of Moisture Content—Part 2: Determination of Moisture Content by Oscillation Frequency Difference Method |
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GB/T 46939-2025 中医体质分类与判定(中英文版) Classification and Determination of Traditional Chinese Medicine Constitution |
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GB/T 26635-2025 动植物油脂 - 生育酚及生育三烯酚含量测定 - 高效液相色谱法(中英文版) Animal and Vegetable Oils - Determination of Tocopherol and Tocotrienol Content - High Performance Liquid Chromatography |
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