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/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
 
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
 
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
 
GB/T 47878-2026
精细陶瓷 陶瓷纤维束丝中单丝室温拉伸强度和断裂应变分布的测定(中英文版)
Fine Ceramics: Determination of the Distribution of Room-Temperature Tensile Strength and Fracture Strain of Individual Fibers in Ceramic Fiber Bundles
 
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
 
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
 
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
 
GB/T 47779-2026
纺织品 机织物双轴向拉伸性能 断裂强力和断裂伸长率的测定(中英文版)
Textiles—Determination of Tensile Properties in Two Axes for Woven Fabrics: Tensile Strength and Elongation at Break
 
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
 
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
 
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
 
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
 
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
 
GB/T 5211.11-2026
颜料和体质颜料通用试验方法 第11部分:水溶硫酸盐、氯化物和硝酸盐的测定(中英文版)
General Test Methods for Pigments and Extenders—Part 11: Determination of Water-Soluble Sulfates, Chlorides, and Nitrates
 
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···
 
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·
 
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)
 
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
 
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
 
GB/T 11985-2026
表面活性剂 界面张力的测定· 滴体积法(中英文版)
Surfactants: Determination of Interfacial Tension—Drop Volume Method
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
GB/T 26460-2026
纸浆和纸 零距抗张强度的测定(中英文版)
Pulp and Paper—Determination of Zero-Distance Tensile Strength
 
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
 
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
 
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)
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
GB/T 7584.6-2026
声学 护听器 第6部分:主动降噪耳罩声衰减的测定(中英文版)
Acoustics—Hearing Protectors—Part 6: Determination of Sound Attenuation of Active Noise-Canceling Earmuffs
 
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
 
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
 
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
 
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
 
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·
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
GB/T 22182-2025
油菜籽叶绿素含量的测定 - 分光光度计法(中英文版)
Determination of Chlorophyll Content in Rapeseed - Spectrophotometric Method
 
GB/T 5497-2025
粮油检验 - 粮食、油料中水分的测定(中英文版)
Grain and Oil Inspection - Determination of Moisture Content in Grains and Oils
 
GB/T 46757-2025
纸浆 - 硫酸盐法黑液 - 残碱的测定(电位滴定法)(中英文版)
Pulp - Sulfate Black Liquors - Determination of Residual Alkali (Potentiometric Titration Method)
 
GB/T 46754-2025
纸浆 - 硫酸盐法蒸煮液和黑液 - 硫氢根离子浓度的测定(电位滴定法)(中英文版)
Pulp - Sulfate Digestion Liquors and Black Liquors - Determination of Hydrogen Sulfide Ion Concentration (Potentiometric Titration Method)
 
GB/T 46758-2025
纸浆 - 硫酸盐法蒸煮液 - 总碱、活性碱和有效碱的测定(电位滴定法)(中英文版)
Pulp - Sulfate Digestion Liquors - Determination of Total Alkali, Active Alkali and Effective Alkali (Potentiometric Titration Method)
 
GB/T 4701.10-2025
钛铁 - 硫含量的测定 - 红外线吸收法和燃烧中和滴定法(中英文版)
Ferro-Titanium - Determination of Sulfur Content - Infrared Absorption Method and Combustion Neutralization Titration Method
 
GB/T 19941.1-2025
皮革和毛皮 - 甲醛含量的测定 - 第1部分:高效液相色谱法(中英文版)
Leather and Fur - Determination of Formaldehyde Content - Part 1: High Performance Liquid Chromatography
 
GB/T 8642-2025
热喷涂 - 抗拉结合强度的测定(中英文版)
Thermal Spraying - Determination of Tensile Bond Strength
 
GB/T 38271-2025
塑料 - 聚苯乙烯(PS)、抗冲击聚苯乙烯(PS-I)、丙烯腈-丁二烯-苯乙烯(ABS)及苯乙烯-丙烯腈(SAN)树脂中残留苯乙烯单体含量的测定 - 气相色谱法(中英文版)
Plastics - Determination of Residual Styrene Monomer Content in Polystyrene (PS), Impact Polystyrene (PS-I), Acrylonitrile-Butadiene-Styrene (ABS) and Styrene-Acrylonitrile (SAN) Resins - Gas Chromatography Method
 
GB/T 1633-2025
塑料 - 热塑性塑料维卡软化温度(VST)的测定(中英文版)
Plastics - Determination of Vicat Softening Temperature (VST) of Thermoplastics
 
GB/T 46745-2025
粮油检验 - 油菜籽水分、芥酸、含油量测定 - 近红外法(中英文版)
Grain and Oil Inspection - Determination of Moisture, Erucic Acid, and Oil Content in Rapeseed - Near-Infrared Method
 
GB/T 46469-2025
皮革 - 物理和机械试验 - 抗张强度和伸长率的测定(中英文版)
Leather - Physical and Mechanical Tests - Determination of Tensile Strength and Elongation
 
GB/T 46533-2025
地毯 - 总氟含量的测定 - 氧弹燃烧-离子色谱法(中英文版)
Carpets - Determination of Total Fluorine Content - Oxygen Bomb Combustion-Ion Chromatography Method
 
GB/T 4702.2-2025
金属铬 - 硅含量的测定 - 高氯酸脱水重量法和钼蓝分光光度法(中英文版)
Determination of silicon content in metallic chromium - Perchloric acid dehydration gravimetric method and molybdenum blue spectrophotometric method
 
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
 
GB/T 5059.11-2025
钼铁 - 钼、硅、铜和铁含量的测定 - 波长色散X-射线荧光光谱法(熔铸玻璃片法)(中英文版)
Ferromolybdenum - Determination of molybdenum, silicon, copper, and iron content - Wavelength dispersive X-ray fluorescence spectroscopy (melted glass disc method)
 
GB/T 4333.11-2025
硅铁 - 钛含量的测定 - 二安替吡啉甲烷分光光度法(中英文版)
Ferrosilicon - Determination of Titanium Content - Diphenylmethane Spectrophotometric Method
 

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