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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 46429.2-2025
  • Petroleum, PetroChemical and Natural Gas Industries - External Corrosion Protection of Standpipes by Coating and Wrapping - Part 2: Maintenance and Field Repair of Standpipe Anti-Corrosion Coatings
    石油、石化和天然气工业 - 用涂层和包覆对立管的外腐蚀防护 - 第2部分:立管防腐层的维护和现场修复
  • GB/T 176-2025
  • Methods for Chemical Analysis of Cement
    水泥化学分析方法
  • GB/T 42513.10-2025
  • Chemical Analysis Methods for Nickel Alloys - Part 10: Determination of Trace Elements - Glow Discharge Mass Spectrometry
    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
  • GB/T 3884.16-2025
  • Chemical Analysis Methods for Copper Concentrates - Part 16: Determination of Silicon Dioxide Content - Potassium Fluorosilicate Titration and Gravimetric Methods
    铜精矿化学分析方法 - 第16部分:二氧化硅含量的测定 - 氟硅酸钾滴定法和重量法
  • GB/T 3884.3-2025
  • Chemical Analysis Methods for Copper Concentrates - Part 3: Determination of Sulfur Content - Gravimetric and Combustion Titration Methods
    铜精矿化学分析方法 - 第3部分:硫含量的测定 - 重量法和燃烧滴定法
  • GB/T 3884.1-2025
  • Chemical Analysis Methods for Copper Concentrates - Part 1: Determination of Copper Content - Iodometric and Electrolytic Methods
    铜精矿化学分析方法 - 第1部分:铜含量的测定 - 碘量法和电解法
  • GB/T 7739.15-2025
  • Chemical Analysis Methods for Gold Concentrates - Part 15: Determination of Platinum Group Elements
    金精矿化学分析方法 - 15部分:铂族元素量的测定
  • GB/T 31270.1-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 1: Soil Metabolism Test
    化学农药环境安全评价试验准则 - 第1部分:土壤代谢试验
  • GB/T 31270.5-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 5: Soil Leaching Test
    化学农药环境安全评价试验准则 - 第5部分:土壤淋溶试验
  • GB/T 31270.4-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 4: Soil Adsorption/Desorption Test
    化学农药环境安全评价试验准则 - 第4部分:土壤吸附/解吸试验
  • GB/T 31270.14-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 14: Algal Growth Inhibition Test
    化学农药环境安全评价试验准则 - 第14部分:藻类生长抑制试验
  • GB/T 31270.7-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 7: Bioaccumulation Test
    化学农药环境安全评价试验准则 - 第7部分:生物富集试验
  • GB/T 31270.23-2025
  • Test guidelines for environmental safety evaluation of Chemical pesticides - Part 23: Acute oral toxicity test for birds
    化学农药环境安全评价试验准则 - 第23部分:鸟类急性经口毒性试验
  • GB/T 12236-2025
  • Steel Swing Check Valves for Petroleum, Chemical, and Related Industries
    石油、化工及相关工业用钢制旋启式止回阀
  • GB/T 12235-2025
  • Steel Globe Valves and Lift Check Valves for Petroleum, PetroChemical, and Related Industries
    石油、石化及相关工业用钢制截止阀和升降式止回阀
  • GB/T 33373-2025
  • Corrosion Control - ElectroChemical Protection - Terminology
    腐蚀控制 - 电化学保护 - 术语
  • GB/T 21852-2025
  • Chemicals - Partition Coefficient (n-Octanol-Water) High Performance Liquid Chromatography Test
    化学品 - 分配系数(正辛醇-水)高效液相色谱法试验
  • GB/T 21751-2025
  • Chemicals - Test Method for Mammalian Spermatogonial Chromosome Aberration
    化学品 - 哺乳动物精原细胞染色体畸变试验方法
  • GB/T 21771-2025
  • Chemicals - Test Method for Repeated Dose Toxicity Combined with Reproductive/Developmental Toxicity Screening
    化学品 - 重复剂量毒性合并生殖/发育毒性筛选试验方法
  • GB/T 21763-2025
  • Chemicals - Test Method for Subchronic Oral Toxicity in Rodents
    化学品 - 啮齿类动物亚慢性经口毒性试验方法
  • GB/T 21765-2025
  • Chemicals - Test Method for Subchronic Inhalation Toxicity
    化学品 - 亚慢性吸入毒性试验方法
  • GB/T 21772-2025
  • Chemicals - Test Method for Mammalian Bone Marrow Chromosome Aberration
    化学品 - 哺乳动物骨髓染色体畸变试验方法
  • GB/T 21826-2025
  • Chemicals - Acute Oral Toxicity Test Method - Upper and Lower Dose Range Method (UDP)
    化学品 - 急性经口毒性试验方法 - 上下增减剂量法(UDP)
  • GB/T 46515-2025
  • Technical Specification for Evaluation of Recycling Technologies for Waste Battery Chemicals
    废弃电池化学品回收利用技术评价规范
  • GB/T 46192.1-2025
  • Test Methods for Liquid Crystal Alignment Films - Part 1: Physical and Chemical Properties
    液晶配向膜测试方法 - 第1部分:理化性能
  • GB/T 46513-2025
  • ElectroChemical Performance Testing of Lithium-Ion Battery Cathode Materials - Low-Temperature Performance Test Method
    锂离子电池正极材料电化学性能测试 - 低温性能测试方法
  • GB/T 46249-2025
  • Chemicals - Rapid Test for Androgenic Disrupting Activity
    化学品 - 快速雄激素干扰活性报告试验
  • GB/T 31270.22-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 22: Soil Surface Photolysis Test
    化学农药环境安全评价试验准则 - 第22部分:土壤表面光解试验
  • GB/T 31270.17-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 17: Acute Toxicity Test on Natural Enemy Trichogramma wasps
    化学农药环境安全评价试验准则 - 第17部分:天敌赤眼蜂急性毒性试验
  • GB/T 31270.15-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 15: Earthworm Acute Toxicity Test
    化学农药环境安全评价试验准则 - 第15部分:蚯蚓急性毒性试验
  • GB/T 31270.16-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 16: Soil Microbial Toxicity Test
    化学农药环境安全评价试验准则 - 第16部分:土壤微生物毒性试验
  • GB/T 31270.10-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 10: Acute Toxicity Test on Bees
    化学农药环境安全评价试验准则 - 第10部分:蜜蜂急性毒性试验
  • GB/T 31270.9-2025
  • Test Guidelines for Environmental Safety Evaluation of Chemical Pesticides - Part 9: Short-Term Feeding Toxicity Test on Birds
    化学农药环境安全评价试验准则 - 第9部分:鸟类短期饲喂毒性试验
  • GB/T 21769-2025
  • Chemicals - In Vitro 3T3 Neutral Red Uptake Phototoxicity Test Method
    化学品 - 体外3T3中性红摄取光毒性试验方法
  • GB/T 21828-2025
  • Chemicals - Daphnia Reproduction Test
    化学品 - 大型溞繁殖试验
  • GB/T 21805-2025
  • Chemicals - Algae Growth Inhibition Test
    化学品 - 藻类生长抑制试验
  • GB/T 21827-2025
  • Chemicals - Skin Hypersensitivity Test - Regional Lymph Node Method
    化学品 - 皮肤变态反应试验 - 局部淋巴结方法
  • GB 24539-2025
  • Protective Clothing - Chemical Protective Suits
    防护服装 - 化学防护服
  • GB 24536-2025
  • Protective Clothing - Selection, Use, and Maintenance of Chemical Protection Suits
    防护服装 - 化学防护服的选择、使用和维护
  • GB/T 46261-2025
  • General Technical Requirements for Fire Monitoring and Early Warning Systems in ElectroChemical Energy Storage Stations
    电化学储能电站火灾监测预警系统通用技术要求
  • GB/T 46183-2025
  • Footwear - Chemical Test Methods - Determination of Chlorophenols - Gas Chromatography-Tandem Mass Spectrometry
    鞋类-化学试验方法-含氯苯酚的测定-气相色谱-串联质谱法
  • GB/T 46164-2025
  • Corrosion of Metals and Alloys - Measurement of ElectroChemical Critical Local Corrosion Temperature (E-CLCT) for Additively Manufactured Titanium Alloys
    金属和合金的腐蚀-增材制造钛合金电化学临界局部腐蚀温度(E-CLCT)的测量
  • GB/T 9989.3-2025
  • Determination of Chemical Resistance of Enamels - Part 3: Determination of Resistance to Chemical Corrosion by Alkaline Solutions Using Hexagonal or Quadrangular Glass Containers
    搪瓷耐化学侵蚀的测定 - 第3部分:用六角形容器或四边形玻璃容器进行耐碱性溶液化学侵蚀的测定
  • GB/T 9989.2-2025
  • Determination of Chemical Resistance of Enamels - Part 2: Determination of Resistance to Chemical Corrosion by Boiling Acids, Boiling Neutral Liquids, Alkaline Liquids and Their Vapors
    搪瓷耐化学侵蚀的测定 - 第2部分:耐沸腾酸、沸腾中性液体、碱性液体及其蒸气化学侵蚀的测定
  • GB/T 16555-2025
  • Chemical Analysis Methods for Carbon, Silicon Carbide, and Nitride Refractories
    含碳、碳化硅、氮化物耐火材料化学分析方法
  • GB/T 3286.2-2025
  • Chemical Analysis Methods for Limestone and Dolomite - Part 2: Determination of Silicon and Aluminum Content
    石灰石及白云石化学分析方法 - 第2部分:硅、铝含量的测定
  • GB/T 5195.12-2025
  • Chemical Analysis Methods for Fluorspar - Part 12: Determination of Arsenic Content
    萤石化学分析方法 - 第12部分:砷含量的测定
  • GB/T 46054-2025
  • Corrosion of Metals and Alloys - ElectroChemical Measurements - Test Methods for Monitoring Atmospheric Corrosion
    金属和合金的腐蚀-电化学测量-监测大气腐蚀的试验方法
  • GB/T 14992-2025
  • High-Temperature Alloys and Intermetallic Compounds - Designations and Chemical Composition
    高温合金和金属间化合物 - 牌号及化学成分
  • GB/T 5195.4-2025
  • Chemical Analysis Methods for Fluorspar - Part 4: Determination of Total Sulfur and Sulfide Content
    萤石化学分析方法 - 第4部分:总硫、硫化物含量的测定

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