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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 15072.6-2025
  • Chemical Analysis Methods for Precious Metal Alloys - Part 6: Determination of Iridium Content
    贵金属合金化学分析方法 - 第6部分:铱含量的测定
  • GB/T 15072.20-2025
  • Chemical Analysis Methods for Precious Metal Alloys - Part 20: Determination of Rhodium Content
    贵金属合金化学分析方法 - 第20部分:铑含量的测定
  • GB/T 15072.4-2025
  • Chemical Analysis Methods for Precious Metal Alloys - Part 4: Determination of Palladium Content
    贵金属合金化学分析方法 - 第4部分:钯含量的测定
  • GB/T 15072.3-2025
  • Chemical Analysis Methods for Precious Metal Alloys - Part 3: Determination of Platinum Content
    贵金属合金化学分析方法 - 第3部分:铂含量的测定
  • GB/T 15072.2-2025
  • Chemical Analysis Methods for Precious Metal Alloys - Part 2: Determination of Silver Content
    贵金属合金化学分析方法 - 第2部分:银含量的测定
  • GB/T 15072.1-2025
  • Chemical Analysis Methods for Precious Metal Alloys - Part 1: Determination of Gold Content
    贵金属合金化学分析方法 - 第1部分:金含量的测定
  • GB/T 42513.9-2025
  • Chemical Analysis Methods for Nickel Alloys - Part 9: Determination of Total Boron Content - Curcumin Spectrophotometric Method
    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
  • GB/T 3884.15-2025
  • Chemical Analysis Methods for Copper Concentrates Part 15: Determination of Total Iron and Fe₃O₄ Content
    铜精矿化学分析方法 - 第15部分:总铁和四氧化三铁含量的测定
  • GB/T 3884.9-2025
  • Chemical Analysis Methods for Copper Concentrates Part 9: Determination of Arsenic, Antimony, and Bismuth Content
    铜精矿化学分析方法-第9部分:砷、锑和铋含量的测定
  • GB/T 3884.7-2025
  • Chemical Analysis Methods for Copper Concentrates Part 7: Determination of Lead and Zinc Content Na₂EDTA Titration Method
    铜精矿化学分析方法 - 第7部分:铅和锌含量的测定 - Na2EDTA滴定法
  • GB/T 3884.4-2025
  • Chemical Analysis Methods for Copper Concentrates Part 4: Determination of Lead, Zinc, Cadmium, Nickel, and Magnesium Oxide Content by Flame Atomic Absorption Spectroscopy
    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 
  • GB/T 3884.2-2025
  • Chemical Analysis Methods for Copper Concentrates Part 2: Determination of Gold and Silver Content by Flame Atomic Absorption Spectroscopy and Fire Assay
    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
  • GB/T 31270.11-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides Part 11: Acute Toxicity Test on Bombyx mori
    化学农药环境安全评价试验准则 - 第11部分:家蚕急性毒性试验
  • GB/T 31270.8-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides Part 8: Metabolism Test in Water-Sediment System
    化学农药环境安全评价试验准则 - 第8部分:水-沉积物系统代谢试验
  • GB/T 31270.2-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides Part 2: Hydrolysis Test
    化学农药环境安全评价试验准则 - 第2部分:水解试验
  • GB/T 31270.13-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 13: Acute Activity Inhibition Test on Daphnia
    化学农药环境安全评价试验准则 - 第13部分:溞类急性活动抑制试验
  • GB/T 31270.12-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 12: Acute Toxicity Test on Fish
    化学农药环境安全评价试验准则 - 第12部分:鱼类急性毒性试验
  • GB/T 6900-2025
  • Chemical Analysis Methods for Aluminosilicate Refractories
    铝硅系耐火材料化学分析方法
  • GB/T 42513.8-2025
  • Chemical Analysis Methods for Nickel Alloys - Part 8: Determination of Niobium Content - Inductively Coupled Plasma Atomic Emission Spectroscopy
    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
  • GB/T 17218-2025
  • Hygienic Safety Evaluation of Chemical Treatment Agents for Drinking Water
    生活饮用水化学处理剂卫生安全性评价
  • GB/T 46140-2025
  • Chemicals - Toxicity Test for Echinochloa crus-galli in Water-Sediment Systems
    化学品-水-沉积物系统中穗状狐尾藻毒性试验
  • GB/T 46144-2025
  • Chemicals - Acute Toxicity in Fish Cell Lines - Test Using Rainbow Trout Gill Cell Line (RTgill-W1)
    化学品 - 鱼类细胞系急性毒性 - 虹鳟鳃细胞系(RTgill-W1)试验
  • GB/T 46122.9-2025
  • Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 9: Determination of Mercury Content - Hydride Generation-Atomic Fluorescence Spectrometry
    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
  • GB/T 46122.8-2025
  • Fireworks and Firecrackers Test Methods for Specific Chemical Substances Part 8: Determination of Arsenic Content Hydride Generation-Atomic Fluorescence Spectroscopy
    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
  • GB/T 46136-2025
  • Chemicals Anaerobic Conversion Test in Liquid Manure
    化学品 - 液态粪肥中的厌氧转化试验
  • GB/T 21818-2025
  • Chemicals Intrinsic Biodegradability Modified MITI Test (II)
    化学品 - 固有生物降解性-改进的MITI试验(II)
  • GB/T 21766-2025
  • Chemicals Reproductive/Developmental Toxicity Screening Test Method
    化学品 - 生殖/发育毒性筛选试验方法
  • GB/T 21750-2025
  • Chemicals Toxic Metabolism Kinetic Test Method
    化学品 - 毒物代谢动力学试验方法
  • GB/T 21788-2025
  • Chemicals Chronic Toxicity and Carcinogenicity Combined Test Method
    化学品 - 慢性毒性与致癌性联合试验方法
  • GB/T 21773-2025
  • Chemicals In Vivo Mammalian Red Blood Cell Micronucleus Test Method
    化学品 - 体内哺乳动物红细胞微核试验方法
  • GB/T 21793-2025
  • Chemicals In Vitro Mammalian Cell Gene Mutation Test Method
    化学品 - 体外哺乳动物细胞基因突变试验方法
  • GB/T 21754-2025
  • Chemicals: Test Method for 28-Day (Subacute) Inhalation Toxicity
    化学品-28天(亚急性)吸入毒性试验方法
  • GB/T 21759-2025
  • Chemicals: Test Method for Chronic Toxicity
    化学品-慢性毒性试验方法
  • GB/T 21610-2025
  • Chemicals: Test Method for Dominant Lethality in Rodents
    化学品 - 啮齿类动物显性致死试验方法
  • GB/T 222-2025
  • Steel and Alloys - Permissible Deviations in Chemical Composition of Finished Products
    钢及合金 - 成品化学成分允许偏差
  • GB/T 46122.12-2025
  • Fireworks and Firecrackers - Methods of Testing for Specific Chemical Substances - Part 12: Determination of Potassium Permanganate and Permanganate Content - High Performance Liquid Chromatography Method
    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
  • GB/T 46122.11-2025
  • Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 11: Determination of Phosphorus Content - Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES)
    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)
  • GB/T 46122.10-2025
  • Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 10: Determination of Nitrogen Content in Nitrocellulose - Ferrous Sulfate Titration Method
    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
  • GB/T 46122.7-2025
  • Fireworks and Firecrackers - Methods of Analysis for Specified Chemical Substances - Part 7: Determination of Chlorate Content - Chemical Titration Analysis
    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
  • GB/T 46122.6-2025
  • 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
    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
  • GB/T 46122.5-2025
  • Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 5: Determination of Lead and Lead Compounds - Inductively Coupled Plasma Atomic Emission Spectroscopy
    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
  • GB/T 46122.4-2025
  • Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 4: Determination of Lead and Lead Compounds - X-ray Fluorescence Spectroscopy
    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
  • GB/T 46122.3-2025
  • Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 3: Determination of Lead and Lead Compounds Content - Flame Atomic Absorption Spectroscopy
    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
  • GB/T 46122.2-2025
  • Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 2: Determination of Hexachlorobenzene Content - Gas Chromatography
    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
  • GB/T 46122.1-2025
  • Fireworks and Firecrackers Test Methods for Specific Chemical Substances Part 1: General Principles
    烟花爆竹 - 特定化学物质检测方法 - 第1部分:总则
  • GB/T 21609-2025
  • Chemicals Acute Eye Irritation/Corrosion Test Method
    化学品 - 急性眼刺激性/腐蚀性试验方法
  • GB/T 21854-2025
  • Chemicals Early Life Stage Toxicity Test for Fish
    化学品 - 鱼类早期生活阶段毒性试验
  • GB/T 21605-2025
  • Chemicals Acute Inhalation Toxicity Test Method
    化学品 - 急性吸入毒性试验方法
  • GB/T 21786-2025
  • Chemicals - Bacterial Reverse Mutation Test Method
    化学品 - 细菌回复突变试验方法
  • GB/T 21794-2025
  • Chemicals - In Vitro Mammalian Cell Chromosome Aberration Test Method
    化学品 - 体外哺乳动物细胞染色体畸变试验方法

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