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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 19267.1-2023 |
Forensic Science Physical and Chemical Examination of Trace Evidence Part 1: Infrared Absorption Spectroscopy 法庭科学 微量物证的理化检验 第1部分：红外吸收光谱法 |
China National Standards Chemical |
 English PDF |
| GB/T 41312.3-2023 |
Permeability testing methods for equipment used in Chemical industry Part 3: Plastics and their lining equipment 化工用设备渗透性检测方法 第3部分：塑料及其衬里设备 |
China National Standards Chemical |
English PDF |
| GB/T 41312.2-2023 |
Permeability testing methods for Chemical industry equipment Part 2: Fiber reinforced thermosetting plastic equipment 化工用设备渗透性检测方法 第2部分：纤维增强热固性塑料设备 |
China National Standards Chemical |
English PDF |
| GB/T 23101.3-2023 |
Surgical implants Hydroxyapatite Part 3: Chemical analysis and characterization of crystallinity and phase purity 外科植入物 羟基磷灰石 第3部分：结晶度和相纯度的化学分析和表征 |
China National Standards Chemical |
English PDF |
| GB/T 23948-2023 |
Inorganic Chemical products - general method for determination of water-insoluble matter 无机化工产品 水不溶物测定通用方法 |
China National Standards Chemical |
English PDF |
| GB/T 23947.3-2023 |
General method for determination of arsenic in inorganic Chemical products Part 3: Atomic fluorescence spectrometry 无机化工产品中砷测定的通用方法 第3部分：原子荧光光谱法 |
China National Standards Chemical |
English PDF |
| GB 31604.59-2023 |
National Food Safety Standards Food Contact Materials and Products General Principles for Validation of Chemical Analysis Methods 食品安全国家标准 食品接触材料及制品 化学分析方法验证通则 |
China National Standards Chemical |
English PDF |
| GB 5009.295-2023 |
National Food Safety Standard General Principles for Validation of Chemical Analysis Methods 食品安全国家标准 化学分析方法验证通则 |
China National Standards Chemical |
English PDF |
| GB/T 6324.12-2023 |
Test methods for organic Chemical products Part 12: Determination of trace amounts of mercury in organic liquid chemical products Atomic fluorescence method 有机化工产品试验方法 第12部分：有机液体化工产品微量汞的测定 原子荧光法 |
China National Standards Chemical |
English PDF |
| GB/T 4893.8-2023 |
Testing of physical and Chemical properties of furniture surfaces Part 8: Determination of wear resistance 家具表面理化性能试验 第8部分：耐磨性测定法 |
China National Standards Chemical |
English PDF |
| GB/T 43093-2023 |
Lithium Nickel Manganese Oxide ElectroChemical Performance Test First Discharge Specific Capacity and First Charge and Discharge Efficiency Test Method 镍锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards Chemical |
English PDF |
| GB/T 43092-2023 |
ElectroChemical performance testing of lithium-ion battery cathode materials High temperature performance testing method 锂离子电池正极材料电化学性能测试 高温性能测试方法 |
China National Standards Chemical |
English PDF |
| GB/T 43013-2023 |
Chemical fibers - Determination of dynamic elastic modulus - Acoustic pulse propagation method 化学纤维 动态弹性模量的测定 声脉冲传播法 |
China National Standards Chemical |
English PDF |
| GB/T 43008-2023 |
Leather Chemical Testing Guidelines for Testing of Key Chemical Substances 皮革 化学试验 关键化学物质的测试指南 |
China National Standards Chemical |
English PDF |
| GB/T 42996.2-2023 |
Guidelines for the Control of Key Chemical Substances in Furniture Products Part 2: Upholstered Furniture 家具产品中重点化学物质管控指南 第2部分：软体家具 |
China National Standards Chemical |
English PDF |
| GB/T 42996.1-2023 |
Guidelines for the Control of Key Chemical Substances in Furniture Products Part 1: Wooden Furniture 家具产品中重点化学物质管控指南 第1部分：木家具 |
China National Standards Chemical |
English PDF |
| GB/T 42992.1-2023 |
Chemicals Simulation tests to evaluate the biodegradability of chemical substances discharged from wastewater General principles 化学品 评价废水中排放化学物质的生物降解性的模拟试验 通则 |
China National Standards Chemical |
English PDF |
| GB/T 39482.1-2023 |
ElectroChemical Impedance Spectroscopy (EIS) of Painted and Unpainted Metal Specimens Part 1: Terms and Definitions 涂漆和未涂漆金属试样的电化学阻抗谱（EIS） 第1部分：术语和定义 |
China National Standards Chemical |
English PDF |
| GB/T 24170.1-2023 |
Surface antibacterial stainless steel Part 1: ElectroChemical method 表面抗菌不锈钢 第1部分：电化学法 |
China National Standards Chemical |
English PDF |
| GB/T 23944-2023 |
General method for determination of aluminum in inorganic Chemical products Chromium Azur S spectrophotometry 无机化工产品中铝测定的通用方法 铬天青S分光光度法 |
China National Standards Chemical |
English PDF |
| GB/T 23365-2023 |
Lithium cobalt oxide electroChemical performance test, first discharge specific capacity and first charge and discharge efficiency test method 钴酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards Chemical |
English PDF |
| GB/T 18882.1-2023 |
Methods for Chemical analysis of mixed rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides 离子型稀土矿混合稀土氧化物化学分析方法 第1部分：十五个稀土元素氧化物配分量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 42866-2023 |
Technical Guidelines for Coal Chemical Wastewater Treatment and Reuse 煤化工废水处理与回用技术导则 |
China National Standards Chemical |
English PDF |
| GB/T 6730.85-2023 |
Iron ore - Preparation and determination of certified standard samples for Chemical analysis 铁矿石 化学分析用有证标准样品的制备和定值 |
China National Standards Chemical |
English PDF |
| GB/T 42880-2023 |
Chemicals Bee (Apis mellifera L.) chronic oral toxicity test (10-day feeding method) 化学品 蜜蜂（Apis mellifera L.）慢性经口毒性试验（10天饲喂法） |
China National Standards Chemical |
English PDF |
| GB/T 42879-2023 |
Chemicals New Zealand Mud Snail (Potamopyrgus antipodarum) Reproduction Trial 化学品 新西兰泥蜗（Potamopyrgus antipodarum）繁殖试验 |
China National Standards Chemical |
English PDF |
| GB/T 11064.9-2023 |
Methods for Chemical analysis of lithium carbonate, lithium hydroxide monohydrate, and lithium chloride Part 9: Determination of sulfate content Barium sulfate turbidity method 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第9部分：硫酸根含量的测定 硫酸钡浊度法 |
China National Standards Chemical |
English PDF |
| GB/T 8151.26-2023 |
Methods for Chemical analysis of zinc concentrates Part 26: Determination of silver content Acid dissolution-flame atomic absorption spectrometry 锌精矿化学分析方法 第 26 部分：银含量的测定 酸溶解-火焰原子吸收光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 6609.35-2023 |
Methods for Chemical analysis and determination of physical properties of alumina Part 35: Determination of specific surface area Nitrogen adsorption method 氧化铝化学分析方法和物理性能测定方法 第35部分：比表面积的测定 氮吸附法 |
China National Standards Chemical |
English PDF |
| GB/T 6609.27-2023 |
Methods for Chemical analysis and determination of physical properties of alumina - Part 27: Particle size analysis - Sieving method 氧化铝化学分析方法和物理性能测定方法 第27部分：粒度分析 筛分法 |
China National Standards Chemical |
English PDF |
| GB/T 6609.25-2023 |
Methods for Chemical analysis and determination of physical properties of alumina - Part 25: Determination of loose and tapped density 氧化铝化学分析方法和物理性能测定方法 第25部分：松装和振实密度的测定 |
China National Standards Chemical |
English PDF |
| GB/T 6150.15-2023 |
Methods for Chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry 钨精矿化学分析方法 第15部分：铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 6150.12-2023 |
Methods for Chemical analysis of tungsten concentrates Part 12: Determination of silica content Silicon-molybdenum blue spectrophotometry and gravimetric method 钨精矿化学分析方法 第12部分：二氧化硅含量的测定 硅钼蓝分光光度法和重量法 |
China National Standards Chemical |
English PDF |
| GB/T 6150.10-2023 |
Methods for Chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry 钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 6150.8-2023 |
Methods for Chemical analysis of tungsten concentrates Part 8: Determination of molybdenum content Thiocyanate spectrophotometry 钨精矿化学分析方法 第8部分：钼含量的测定 硫氰酸盐分光光度法 |
China National Standards Chemical |
English PDF |
| GB/T 6150.6-2023 |
Methods for Chemical analysis of tungsten concentrates Part 6: Determination of wet water content Gravimetric method 钨精矿化学分析方法 第6部分：湿存水含量的测定 重量法 |
China National Standards Chemical |
English PDF |
| GB/T 6150.4-2023 |
Chemical analysis methods for tungsten concentrates Part 4: Determination of sulfur content High-frequency induction infrared absorption method and combustion-iodometric method 钨精矿化学分析方法 第4部分：硫含量的测定 高频感应红外吸收法和燃烧-碘量法 |
China National Standards Chemical |
English PDF |
| GB/T 3884.12-2023 |
Methods for Chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration 铜精矿化学分析方法 第12部分：氟和氯含量的测定 离子色谱法和电位滴定法 |
China National Standards Chemical |
English PDF |
| GB/T 3620.2-2023 |
Allowable deviations in Chemical composition of titanium and titanium alloy processed products 钛及钛合金加工产品化学成分允许偏差 |
China National Standards Chemical |
English PDF |
| GB/T 9722-2023 |
Chemical Reagents General Principles of Gas Chromatography 化学试剂 气相色谱法通则 |
China National Standards Chemical |
English PDF |
| GB/T 1270-2023 |
Chemical reagent Cobalt chloride hexahydrate (cobalt chloride) 化学试剂 六水合氯化钴（氯化钴） |
China National Standards Chemical |
English PDF |
| GB/T 686-2023 |
Chemical reagent acetone 化学试剂 丙酮 |
China National Standards Chemical |
English PDF |
| GB/T 684-2023 |
Chemical reagent toluene 化学试剂 甲苯 |
China National Standards Chemical |
English PDF |
| GB/T 678-2023 |
Chemical reagent ethanol (anhydrous ethanol) 化学试剂 乙醇（无水乙醇） |
China National Standards Chemical |
English PDF |
| GB/T 669-2023 |
Chemical reagent Strontium nitrate 化学试剂 硝酸锶 |
China National Standards Chemical |
English PDF |
| GB/T 667-2023 |
Chemical Reagent Zinc Nitrate Hexahydrate (Zinc Nitrate) 化学试剂 六水合硝酸锌（硝酸锌） |
China National Standards Chemical |
English PDF |
| GB/T 649-2023 |
Chemical reagent potassium bromide 化学试剂 溴化钾 |
China National Standards Chemical |
English PDF |
| GB/T 603-2023 |
Chemical reagents Preparation of preparations and articles used in test methods 化学试剂 试验方法中所用制剂及制品的制备 |
China National Standards Chemical |
English PDF |
| GB/T 17879-2023 |
Gears - Chemical etching test for surface tempering after grinding 齿轮 磨削后表面回火的化学浸蚀检验 |
China National Standards Chemical |
English PDF |
| GB/T 42659-2023 |
Surface Chemical analysis Scanning probe microscopy Determination of geometric quantities using scanning probe microscopy: Calibration of measurement systems 表面化学分析 扫描探针显微术 采用扫描探针显微镜测定几何量：测量系统校准 |
China National Standards Chemical |
English PDF |
| GB/T 42658.4-2023 |
Surface Chemical Analysis Sample Handling, Preparation and Setup Guide Part 4: Reporting information on the origin, preparation, handling and set-up of nanoobjects prior to surface analysis 表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息 |
China National Standards Chemical |
English PDF |
| GB/T 22461.1-2023 |
Surface Chemical analysis Glossary Part 1: General and spectroscopic terminology 表面化学分析 词汇 第1部分：通用术语及谱学术语 |
China National Standards Chemical |
English PDF |
| GB/T 42922-2023 |
Plastics - Determination of organic solvent extractables - Chemical methods 塑料 有机溶剂可萃取物的测定 化学方法 |
China National Standards Chemical |
English PDF |
| GB/T 42726-2023 |
Technical specification for monitoring system of electroChemical energy storage power station 电化学储能电站监控系统技术规范 |
China National Standards Chemical |
English PDF |
| GB/T 42513.1-2023 |
Methods for Chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method 镍合金化学分析方法 第1部分：铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards Chemical |
English PDF |
| GB/T 8152.11-2023 |
Methods for Chemical analysis of lead concentrates - Part 11: Determination of mercury content - Atomic fluorescence spectrometry and solid injection direct method 铅精矿化学分析方法 第11部分：汞含量的测定 原子荧光光谱法和固体进样直接法 |
China National Standards Chemical |
English PDF |
| GB/T 11064.2-2023 |
Lithium carbonate, lithium hydroxide monohydrate, lithium chloride Chemical analysis methods - Part 2: Determination of lithium hydroxide content - acid-base titration 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第2部分：氢氧化锂含量的测定 酸碱滴定法 |
China National Standards Chemical |
English PDF |
| GB/T 42716-2023 |
Guidelines for Modeling ElectroChemical Energy Storage Plants 电化学储能电站建模导则 |
China National Standards Chemical |
English PDF |
| GB/T 5003-2023 |
Method for determination of Chemical corrosion resistance of glazed surfaces of household ceramics 日用陶瓷器釉面耐化学腐蚀性的测定方法 |
China National Standards Chemical |
English PDF |
| GB/T 42717-2023 |
Evaluation method for grid-connected performance of electroChemical energy storage power station 电化学储能电站并网性能评价方法 |
China National Standards Chemical |
English PDF |
| GB/T 26416.9-2023 |
Methods for Chemical analysis of rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenum blue spectrophotometric method 稀土铁合金化学分析方法 第9部分：磷量的测定 铋磷钼蓝分光光度法 |
China National Standards Chemical |
English PDF |
| GB/T 26416.8-2023 |
Methods for Chemical analysis of rare earth iron alloys - Part 8: Determination of silicon content - Photometric method 稀土铁合金化学分析方法 第8部分：硅量的测定 光度法 |
China National Standards Chemical |
English PDF |
| GB/T 26416.7-2023 |
Chemical analysis methods of rare earth iron alloys - Part 7: Determination of carbon and sulfur content - High frequency-infrared absorption method 稀土铁合金化学分析方法 第7部分：碳、硫量的测定 高频-红外吸收法 |
China National Standards Chemical |
English PDF |
| GB/T 42754-2023 |
General rules for performance evaluation of dry Chemical analyzers 干式化学分析仪性能评价通则 |
China National Standards Chemical |
English PDF |
| GB/T 6150.18-2023 |
Methods for Chemical analysis of tungsten concentrates - Part 18: Determination of barium content - Inductively coupled plasma atomic emission spectrometry 钨精矿化学分析方法 第18部分：钡含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 8151.25-2023 |
Methods for Chemical analysis of zinc concentrates - Part 25: Determination of indium content - Flame atomic absorption spectrometry 锌精矿化学分析方法 第25部分：铟含量的测定 火焰原子吸收光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 42695-2023 |
Textiles - Quantitative Chemical analysis - Mixtures of kapok with certain other fibers 纺织品 定量化学分析 木棉与某些其他纤维的混合物 |
China National Standards Chemical |
English PDF |
| GB/T 42518-2023 |
Bismuth germanate (BGO) crystal, Chemical analysis of trace elements, glow discharge mass spectrometry 锗酸铋(BGO)晶体 痕量元素化学分析 辉光放电质谱法 |
China National Standards Chemical |
English PDF |
| GB/T 8152.17-2023 |
Methods for Chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry 铅精矿化学分析方法 第17部分：铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 42516-2023 |
Chemical analysis method of high temperature shape memory alloy - determination of platinum content - thiourea complex precipitation method 高温形状记忆合金化学分析方法 铂含量的测定 硫脲络合沉淀法 |
China National Standards Chemical |
English PDF |
| GB/T 42474.6-2023 |
Safety Monitoring System for Vehicle Transportation of Explosive Hazardous Chemicals Part 6: Data Interface between Communication Center and Monitoring Client 爆炸危险化学品汽车运输安全监控系统 第6部分：通信中心与监控客户端间数据接口 |
China National Standards Chemical |
English PDF |
| GB/T 42474.5-2023 |
Safety monitoring system for vehicle transportation of explosive hazardous Chemicals - Part 5: Data interface between on-board device and communication center 爆炸危险化学品汽车运输安全监控系统 第5部分：车载装置与通信中心间数据接口 |
China National Standards Chemical |
English PDF |
| GB/T 42474.4-2023 |
Safety Monitoring System for Vehicle Transportation of Explosive Hazardous Chemicals Part 4: Monitoring Client 爆炸危险化学品汽车运输安全监控系统 第4部分：监控客户端 |
China National Standards Chemical |
English PDF |
| GB/T 42474.3-2023 |
Safety monitoring system for vehicle transportation of explosive hazardous Chemicals Part 3: Installation of vehicle-mounted devices 爆炸危险化学品汽车运输安全监控系统 第3部分：车载装置安装 |
China National Standards Chemical |
English PDF |
| GB/T 42474.2-2023 |
Safety monitoring system for vehicle transportation of explosive hazardous Chemicals Part 2: Vehicle-mounted devices 爆炸危险化学品汽车运输安全监控系统 第2部分：车载装置 |
China National Standards Chemical |
English PDF |
| GB/T 42474.1-2023 |
Safety monitoring system for vehicle transportation of explosive hazardous Chemicals Part 1: General technical requirements 爆炸危险化学品汽车运输安全监控系统 第1部分：通用技术要求 |
China National Standards Chemical |
English PDF |
| GB/T 42601.3-2023 |
Petroleum, heavy Chemical and natural gas industries - Lubrication, shaft sealing and control oil systems and auxiliary equipment - Part 3: Oil systems for general purposes 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第3部分：一般用途的油系统 |
China National Standards Chemical |
English PDF |
| GB/T 42601.1-2023 |
Petroleum, heavy Chemical and natural gas industries - Lubrication, shaft sealing and oil control systems and auxiliary equipment - Part 1: General requirements 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第1部分：一般要求 |
China National Standards Chemical |
English PDF |
| GB/T 42543-2023 |
Surface Chemical Analysis Scanning Probe Microscopy Determination of the Normal Elastic Constant of a Cantilever Beam 表面化学分析 扫描探针显微术 悬臂梁法向弹性常数的测定 |
China National Standards Chemical |
English PDF |
| GB/T 22461.2-2023 |
Surface Chemical analysis - Vocabulary Part 2: Scanning probe microscopy terminology 表面化学分析 词汇 第2部分： 扫描探针显微术术语 |
China National Standards Chemical |
English PDF |
| GB/T 42629.2-2023 |
International Code of Conduct for Environmental Surveys of Seabed Areas and the High Seas Part 2: Marine Chemical Surveys 国际海底区域和公海环境调查规程 第2部分：海洋化学调查 |
China National Standards Chemical |
English PDF |
| GB/T 42630-2023 |
Method for Chemical phase analysis of copper-nickel sulfide ores—Determination of nickel and cobalt content in six mineral phases 铜镍硫化物矿石化学物相分析方法 6 种矿物相中镍和钴含量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 42439-2023 |
Method for Chemical phase analysis of antimony ore - Determination of antimony content in antimonite, stibnite and antimonate 锑矿石化学物相分析方法 锑华、辉锑矿和锑酸盐中锑含量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 42314-2023 |
Technical Guidelines for Hazard Source Identification of ElectroChemical Energy Storage Power Station 电化学储能电站危险源辨识技术导则 |
China National Standards Chemical |
English PDF |
| GB/T 42312-2023 |
Guidelines for the preparation of production safety emergency plans for electroChemical energy storage power stations 电化学储能电站生产安全应急预案编制导则 |
China National Standards Chemical |
English PDF |
| GB/T 42318-2023 |
Guidelines for Environmental Impact Assessment of ElectroChemical Energy Storage Power Stations 电化学储能电站环境影响评价导则 |
China National Standards Chemical |
English PDF |
| GB/T 42317-2023 |
Emergency Drill Procedures for ElectroChemical Energy Storage Power Stations 电化学储能电站应急演练规程 |
China National Standards Chemical |
English PDF |
| GB/T 28209-2023 |
Chemical analysis method of borosilicate glass 硼硅酸盐玻璃化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 42360-2023 |
Surface Chemical Analysis Total Reflection X-ray Fluorescence Spectroscopy of Water 表面化学分析 水的全反射X射线荧光光谱分析 |
China National Standards Chemical |
English PDF |
| GB/T 42315-2023 |
Maintenance rules for electroChemical energy storage power station 电化学储能电站检修规程 |
China National Standards Chemical |
English PDF |
| GB/T 26416.6-2023 |
Methods for Chemical analysis of rare earth iron alloys - Part 6: Determination of molybdenum, tungsten, titanium content - Inductively coupled plasma emission spectrometry 稀土铁合金化学分析方法 第6部分：钼、钨、钛量的测定 电感耦合等离子体发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 42327-2023 |
Marine fixed Chemical dry powder fire extinguishing system 船用固定式化学干粉灭火系统 |
China National Standards Chemical |
English PDF |
| GB/T 42367-2023 |
Chemical Protozoa Activated Sludge Inhibition Test 化学品 原生动物活性污泥抑制试验 |
China National Standards Chemical |
English PDF |
| GB/T 42363-2023 |
Soil quality Pretreatment of soil samples for physical and Chemical analysis 土壤质量 土壤理化分析样品的预处理 |
China National Standards Chemical |
English PDF |
| GB/T 42366-2023 |
Chemicals Propagation test of snails in still water 化学品 静水椎实螺繁殖试验 |
China National Standards Chemical |
English PDF |
| GB/T 14496-2023 |
Terminology for GeoChemical Exploration 地球化学勘查术语 |
China National Standards Chemical |
English PDF |
| GB/T 42475-2023 |
Chemicals Apis chinensis Acute Oral Toxicity Test 化学品 中华蜜蜂急性经口毒性试验 |
China National Standards Chemical |
English PDF |
| GB/T 42426-2023 |
Chemical Vapor Pressure Test 化学品 蒸气压试验 |
China National Standards Chemical |
English PDF |
| GB/T 41622-2022 |
Chemicals - Hornet acute oral toxicity test 化学品 大黄蜂急性经口毒性试验 |
China National Standards Chemical |
English PDF |
| GB/T 41671-2022 |
Chemical fibers - Determination of solvent residues 化学纤维 溶剂残留量的测定 |
China National Standards Chemical |
English PDF |
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