GB - China National Standards  
• Easily find China National Standards (GB) for each sort of Import Commodity,
• Help to determine whether the Commodities are in compliance with China's quality standards
• Easily find Import Commodity Inspection and Quarantine Operational Standards of CIQ,
• Help imported commodities pass CIQ inspection and quarantine
 

China Chemical GB Standards Search List


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 export products or services to china, need ensure they are meet the requirements of GB china national standards;  We provide Chinese and English version GB standards  Lookup, Translate, Download, Purchase service.
  •  China "Chemical" GB Standards List:
  • GB Standard Code GB Standard  Title Order
  • GB/T 47915.2-2026
  • 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
    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
  • GB/T 47915.1-2026
  • Methods for the Chemical Analysis of Rare-Earth Zirconium-Based Compounds—Part 1: Determination of Total Rare Earths
    稀土锆基化合物化学分析方法 第1部分:稀土总量的测定
  • GB/T 47794-2026
  • Leather and Fur—Chemical Tests—Determination of Bisphenol Compounds
    皮革和毛皮 化学试验 双酚类化合物的测定
  • GB/T 47773-2026
  • Greenhouse Gases—Methods and Requirements for Quantifying the Carbon Footprint of Products—Recycled Chemical Fibers
    温室气体 产品碳足迹量化方法与要求 循环再利用化学纤维
  • GB/T 34903.1-2026
  • Petroleum, PetroChemical, and Natural Gas Industries—Nonmetallic Materials in Contact with Media Related to Oil and Gas Extraction—Part 1: Thermoplastics
    石油、石化与天然气工业 与油气开采相关介质接触的非金属材料 第1部分:热塑性塑料
  • GB/T 34500.6-2026
  • 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
    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
  • GB/T 29423-2026
  • Chemically Activated Concrete for Corrosion-Resistant Cement Products
    用于耐腐蚀水泥制品的化学激发混凝土
  • GB/T 3810.13-2026
  • Test Methods for Ceramic Tiles—Part 13: Determination of Resistance to Chemical Corrosion
    陶瓷砖试验方法 第13部分:耐化学腐蚀性的测定
  • GB/T 47576-2026
  • Non-Destructive Testing: Methods for Measuring the Coercivity of Static Equipment in PetroChemical and Chemical Plants
    无损检测 石化化工装置静设备矫顽力检测方法
  • GB/T 34500.7-2026
  • Chemical Analysis Methods for Rare Earth Waste Residues and Wastewater—Part 7: Determination of Thorium and Uranium Content by Inductively Coupled Plasma Mass Spectrometry···
    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···
  • GB/T 47597-2026
  • Waste Chemicals: Methods for Determining Loss on Drying and Loss on Ignition
    废弃化学品· 干燥减量和灼烧减量测定方法
  • GB/T 16477.2-2026
  • 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·
    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·
  • GB/T 23834.7-2026
  • 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)
    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)
  • GB/T 47712-2026
  • Leather and Fur—Chemical Tests—Determination of Quinoline Compounds
    皮革和毛皮 化学试验 喹啉类化合物的测定
  • GB/T 15076.15-2026
  • Methods for the Chemical Analysis of Tantalum and Niobium · Part 15: Determination of Hydrogen Content · Pulse Infrared Absorption Method
    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
  • GB/T 15076.14-2026
  • Chemical Analysis Methods for Tantalum and Niobium · Part 14: Determination of Oxygen and Nitrogen Content · Pulse Infrared Absorption Method/Thermal Conductivity Method
    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
  • GB/T 6150.16-2026
  • Methods for the Chemical Analysis of Tungsten Concentrates · Part 16: Determination of Iron, Manganese, Silicon, Calcium, and Tungsten Content · X-ray Fluorescence Spectroscopy
    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
  • GB/T 6150.11-2026
  • Methods for the Chemical Analysis of Tungsten Concentrates · Part 11: Determination of Impurity Element Content · Inductively Coupled Plasma Atomic Emission Spectroscopy
    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
  • GB/T 13748.22-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 22: Determination of Thorium Content
    镁及镁合金化学分析方法· 第22部分:钍含量的测定
  • GB/T 13748.9-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 9: Determination of Iron and Silicon Content—Spectrophotometric Method
    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
  • GB/T 13748.18-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 18: Determination of Chloride Content—Silver Chloride Turbidity Method
    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
  • GB/T 13748.15-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 15: Determination of Zinc Content
    镁及镁合金化学分析方法 第15部分:锌含量的测定
  • GB/T 13748.13-2026
  • 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
    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
  • GB/T 13748.8-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 8: Determination of Rare Earth Content
    镁及镁合金化学分析方法· 第8部分:稀土含量的测定
  • GB/T 13748.4-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 4: Determination of Manganese and Zirconium Content—Spectrophotometric Method
    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
  • GB/T 5124.2-2026
  • Methods for the Chemical Analysis of Cemented Carbides—Part 2: Determination of Insoluble (Free) Carbon—Gravimetric and Gas-Volume Methods
    硬质合金化学分析方法 第2部分:不溶(游离)碳量的测定 重量法和气体容量法
  • GB/T 13748.3-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 3: Determination of Lithium and Silver Content by Flame Atomic Absorption Spectroscopy
    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
  • GB/T 13748.2-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 2: Determination of Tin, Beryllium, Copper, Nickel, and Titanium Content—Spectrophotometric Method
    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
  • GB/T 13748.1-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys—Part 1: Determination of Aluminum Content
    镁及镁合金化学分析方法 第1部分:铝含量的测定
  • GB/T 5124.1-2026
  • Methods for the Chemical Analysis of Cemented Carbides—Part 1: Determination of Total Carbon Content—Gravimetric and Gas-Volume Methods
    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
  • GB/T 5153-2026
  • Grades and Chemical Compositions of Wrought Magnesium and Magnesium Alloys
    变形镁及镁合金牌号和化学成分
  • GB/T 6609.24-2026
  • Methods for the Chemical Analysis and Determination of the Physical Properties of Alumina—Part 24: Determination of Angle of Repose and Angle of Flow
    氧化铝化学分析方法和物理性能测定方法 第24部分:安息角及流动角的测定
  • GB/T 6609.22-2026
  • Methods for the Chemical Analysis and Determination of Physical Properties of Alumina—Part 22: Sampling and Sample Preparation
    氧化铝化学分析方法和物理性能测定方法 第22部分:取样和制样
  • GB/T 6609.13-2026
  • Methods for the Chemical Analysis and Determination of Physical Properties of Alumina · Part 13: Determination of Calcium Oxide Content by Flame Atomic Absorption Spectroscopy
    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
  • GB/T 6609.11-2026
  • 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
    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
  • GB/T 6609.7-2026
  • 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
    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
  • GB/T 6609.5-2026
  • Methods for the Chemical Analysis and Determination of Physical Properties of Alumina—Part 5: Determination of Sodium Oxide and Potassium Oxide Content
    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
  • GB/T 22931-2026
  • Leather and Fur—Chemical Tests—Determination of Phthalate Content
    皮革和毛皮 化学试验 邻苯二甲酸酯含量的测定
  • GB/T 13748.21-2026
  • Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 21: Determination of Elemental Content · Direct-Reading Photoelectric Atomic Emission Spectroscopy
    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
  • GB/T 47571-2026
  • Methods for the Chemical Analysis of Synthetic Diamonds
    人造金刚石化学分析方法
  • GB/T 47552-2026
  • Methods for the Chemical Analysis of Barium Titanate Powder in Fine Ceramics
    精细陶瓷 钛酸钡粉体化学分析方法
  • GB/T 22232.2-2026
  • Determination of the Thermal Stability of Chemical Substances—Part 2: Adiabatic Calorimetry
    化学物质的热稳定性测定 第2部分:绝热量热法
  • GB/T 47374-2026
  • Chemical Oxygen Generators for Aviation Use
    航空用化学产氧器
  • GB/T 33390-2026
  • Footwear—Chemical Test Methods—Determination of Dimethylformamide
    鞋类 化学试验方法 二甲基甲酰胺的测定
  • GB/T 33391-2026
  • Footwear—Chemical Test Methods—Determination of Polycyclic Aromatic Hydrocarbons (PAHs)
    鞋类 化学试验方法 多环芳烃(PAHs)的测定
  • GB/T 47438.5-2026
  • Special Requirements for Fire Alarms and Evacuation in Workplaces Handling Hazardous Chemicals—Part 5: Power, Transmission, and Control Cables
    危险化学品作业场所火灾报警与避难逃生特殊要求 第5部分:供电、传输及控制线缆
  • GB/T 47438.4-2026
  • Special Requirements for Fire Alarms and Evacuation in Workplaces Handling Hazardous Chemicals—Part 4: Portable Alarm Information Display Devices·
    危险化学品作业场所火灾报警与避难逃生特殊要求 第4部分:便携式报警信息显示装置·
  • GB/T 47438.3-2026
  • Special Requirements for Fire Alarms and Evacuation in Workplaces Handling Hazardous Chemicals—Part 3: Flammable Gas Detection and Alarm Systems
    危险化学品作业场所火灾报警与避难逃生特殊要求 第3部分:可燃气体探测报警系统
  • GB/T 47438.2-2026
  • Special Requirements for Fire Alarms and Evacuation in Workplaces Handling Hazardous Chemicals—Part 2: Emergency Fire Lighting and Evacuation Signage Systems
    危险化学品作业场所火灾报警与避难逃生特殊要求 第2部分:消防应急照明与疏散指示系统
  • GB/T 47438.1-2026
  • Special Requirements for Fire Alarms and Evacuation in Workplaces Handling Hazardous Chemicals—Part 1: Automatic Fire Alarm Systems
    危险化学品作业场所火灾报警与避难逃生特殊要求 第1部分:火灾自动报警系统

    Find out:1000Items   |  To Page of: First -Previous-Next -Last  | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20