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China chemical GB Standards 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 to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "chemical" GB Standards List:
  • China GB-National Standards
    GB 39800.2-2020- English Version of China GB-National Standard
    Specification of the provision of personal protective equipment—Part 2: Oil, chemical and gas industry
    个体防护装备配备规范 第2部分:石油、化工、天然气
    China GB-National Standards
    GB/T 39621-2020- English Version of China GB-National Standard
    Textiles—Quantitative chemical analysis—Mixture of cross-linked lyocell fibres and viscose or cupro or modal (method using formic acid and zinc chloride)
    纺织品 定量化学分析 交联型莱赛尔纤维与粘胶纤维、铜氨纤维、莫代尔纤维的混合物(甲酸/氯化锌法)
    China GB-National Standards
    GB/T 39527-2020- English Version of China GB-National Standard
    Determination of calcium, aluminium and silicon in the solid surface materials—Method of chemical analysis
    实体面材产品中钙、铝、硅元素含量的测定 化学分析法
    China GB-National Standards
    GB 23200.12-2016- English Version of China GB-National Standard
    National Food Safety Standards—Determination of 440 pesticides and related chemicals residues in mushrooms Liquid chromatography-mass spectrometry
    食品安全国家标准 食用菌中440种农药及相关化学品残留量的测定 液相色谱-质谱法
    China GB-National Standards
    GB 23200.11-2016- English Version of China GB-National Standard
    National food safety standards—Determination of 413 pesticides and related chemicals residues in mulberry twig, honeysuckle, barbary wolfberry fruitand lotus leaf Liqulid chromatography- mass spectrometry
    食品安全国家标准 桑枝、金银花、枸杞子和荷叶中413种农药及相关化学品残留量的测定 液相色谱-质谱法
    China GB-National Standards
    GB 23200.10-2016- English Version of China GB-National Standard
    National food safety standards—Determination of 488 pesticides and related chemicals residues in mulberry twig, honeysuckle, barbary wolfberry fruit and lotus leaf Gas chromatography-mass spectrometry
    食品安全国家标准 桑枝、金银花、枸杞子和荷叶中488种农药及相关化学品残留量的测定 气相色谱-质谱法
    China GB-National Standards
    GB 23200.9-2016- English Version of China GB-National Standard
    National food safety standards—Determination of 475 pesticides and related chemicals residues in grains Gas chromatography-mass spectrometry
    食品安全国家标准 粮谷中475种农药及相关化学品残留量的测定 气相色谱-质谱法
    China GB-National Standards
    GB 23200.8-2016- English Version of China GB-National Standard
    National food safety standards—Determination of 500 pesticides and related chemicals residues in fruits and vegetables Gas chromatography-mass spectrometry
    食品安全国家标准 水果和蔬菜中500种农药及相关化学品残留量的测定 气相色谱-质谱法
    China GB-National Standards
    GB 23200.7-2016- English Version of China GB-National Standard
    National food safety standards—Determination of 497 pesticides and related chemicals residues in honey, fruit juice and wine Gas chromatography-mass spectrometry
    食品安全国家标准 蜂蜜、果汁和果酒中497种农药及相关化学品残留量的测定 气相色谱-质谱法
    China GB-National Standards
    GB/T 39498-2020- English Version of China GB-National Standard
    Guidelines for the use and control of key chemicals in consumer products
    消费品中重点化学物质使用控制指南
    China GB-National Standards
    GB/T 39495-2020- English Version of China GB-National Standard
    Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its alloys
    金属及其他无机覆盖层 铝及铝合金无铬化学转化膜
    China GB-National Standards
    GB/T 39486-2020- English Version of China GB-National Standard
    chemical reagent—General rules for inductively coupled plasma mass spectrometry
    化学试剂 电感耦合等离子体质谱分析方法通则
    China GB-National Standards
    GB/T 39482.3-2020- English Version of China GB-National Standard
    Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens—Part 3: Processing and analysis of data from dummy cells
    涂漆和未涂漆金属试样的电化学阻抗谱(EIS) 第3部分:从模拟电解池获得数据的处理和分析
    China GB-National Standards
    GB/T 39364-2020- English Version of China GB-National Standard
    Leather—chemical, physical, mechanical and fastness tests—Sampling location
    皮革 化学、物理、机械和色牢度试验 取样部位
    China GB-National Standards
    GB/T 39285-2020- English Version of China GB-National Standard
    Method for chemical analysis of palladium compounds—Determination of chlorine content—Ion chromatography
    钯化合物分析方法 氯含量的测定 离子色谱法
    China GB-National Standards
    GB/T 39261-2020- English Version of China GB-National Standard
    Nanotechnologies—Guidance on physico-chemical characterization of engineered nanoscale materials for toxicologic assessment
    纳米技术 纳米材料毒理学评价前理化性质表征指南
    China GB-National Standards
    GB/T 39248-2020- English Version of China GB-National Standard
    Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals—Specification
    输送液化石油气和液化天然气用热塑性塑料多层(非硫化)软管及软管组合件 规范
    China GB-National Standards
    GB/T 23514-2020- English Version of China GB-National Standard
    Methods for chemical analysis of nuclear-grade Ag-In-Cd alloys
    核级银-铟-镉合金化学分析方法
    China GB-National Standards
    GB/T 20975.8-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 8:Determination of zinc content
    铝及铝合金化学分析方法 第8部分:锌含量的测定
    China GB-National Standards
    GB/T 20975.34-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 34:Determination of sodium content—Flame atomic absorption spectrometric method
    铝及铝合金化学分析方法 第34部分:钠含量的测定 火焰原子吸收光谱法
    China GB-National Standards
    GB/T 20975.33-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 33:Determination of potassium content—Flame atomic absorption spectrometric method
    铝及铝合金化学分析方法 第33部分:钾含量的测定 火焰原子吸收光谱法
    China GB-National Standards
    GB/T 20975.32-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 32:Determination of bismuth content
    铝及铝合金化学分析方法 第32部分:铋含量的测定
    China GB-National Standards
    GB/T 20975.20-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 20:Determination of gallium content—Butyrhodamine B spectrophotometric method
    铝及铝合金化学分析方法 第20部分:镓含量的测定 丁基罗丹明B分光光度法
    China GB-National Standards
    GB/T 20975.19-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 19:Determination of zirconium content
    铝及铝合金化学分析方法 第19部分:锆含量的测定
    China GB-National Standards
    GB/T 20975.15-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 15:Determination of boron content
    铝及铝合金化学分析方法 第15部分:硼含量的测定
    China GB-National Standards
    GB/T 20975.13-2020- English Version of China GB-National Standard
    Methods for chemical analysis of aluminium and aluminium alloys—Part 13:Determination of vanadium content
    铝及铝合金化学分析方法 第13部分:钒含量的测定
    China GB-National Standards
    GB/T 18115.2-2020- English Version of China GB-National Standard
    chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium content in cerium metal and oxide
    稀土金属及其氧化物中稀土杂质化学分析方法 第2部分:铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China GB-National Standards
    GB/T 18115.1-2020- English Version of China GB-National Standard
    chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents in lanthanum metal and oxide
    稀土金属及其氧化物中稀土杂质化学分析方法 第1部分:镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China GB-National Standards
    GB/T 50484-2019- English Version of China GB-National Standard
    Standard for technical of construction safety in petrochemical engineering
    石油化工建设工程施工安全技术标准
    China GB-National Standards
    GB/T 51359-2019- English Version of China GB-National Standard
    Technical standard for pipelines engineering between petrochemical projects in petrochemical industry
    石油化工厂际管道工程技术标准

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