Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 46931-2025 |
Determination of Potassium HydrOxide Protein Solubility in Feed Raw Materials {译} 饲料原料中氢氧化钾蛋白质溶解度的测定 |
China National Standards Oxide |
 English PDF |
| GB/T 46880-2025 |
Carbon DiOxide Geological Storage - Carbon Dioxide Detection Methods {译} 二氧化碳地质封存 - 二氧化碳检测方法 |
China National Standards Oxide |
English PDF |
| GB/T 46879-2025 |
Technical Specifications for Project-Based Greenhouse Gas Emission Reduction Assessment - Carbon DiOxide Capture, Utilization, and Storage Projects {译} 基于项目的温室气体减排量评估技术规范 - 二氧化碳捕集、利用与封存项目 |
China National Standards Oxide |
English PDF |
| GB/T 46878-2025 |
Carbon DiOxide Capture, Transportation, and Geological Storage - Geological Storage {译} 二氧化碳捕集、运输和地质封存 - 地质封存 |
China National Standards Oxide |
English PDF |
| GB/T 46877-2025 |
Carbon DiOxide Capture - General Requirements for Post-Combustion Carbon Dioxide Capture Systems {译} 二氧化碳捕集 - 燃烧后二氧化碳捕集系统通用要求 |
China National Standards Oxide |
English PDF |
| GB/T 46876-2025 |
Operation Management Specifications for Flue Gas Carbon DiOxide Capture and Compression Units {译} 烟气二氧化碳捕集与压缩装置运行管理规范 |
China National Standards Oxide |
English PDF |
| GB/T 46875-2025 |
Quality Requirements for Medium Entering Long-Distance Carbon DiOxide Pipelines {译} 进入二氧化碳长输管道介质质量要求 |
China National Standards Oxide |
English PDF |
| GB/T 46874-2025 |
Assessment of Offshore Saline Aquifer Carbon DiOxide Storage Capacity {译} 海上咸水层二氧化碳封存量评价 |
China National Standards Oxide |
English PDF |
| GB/T 46873-2025 |
Suitability Assessment Methods for Offshore Saline Aquifer Carbon DiOxide Storage Sites {译} 海上咸水层二氧化碳封存场地适宜性评价方法 |
China National Standards Oxide |
English PDF |
| GB/T 46872-2025 |
Carbon DiOxide Capture, Transportation, and Geological Storage - Vocabulary - Common Terms {译} 二氧化碳捕集、运输和地质封存 - 词汇 - 共性术语 |
China National Standards Oxide |
English PDF |
| GB/T 46871-2025 |
Carbon DiOxide Capture, Transportation, and Geological Storage - Carbon Dioxide Storage for Enhanced Oil Recovery {译} 二氧化碳捕集、运输和地质封存 - 提高原油采收率的二氧化碳封存 |
China National Standards Oxide |
English PDF |
| GB/T 46870.2-2025 |
Carbon DiOxide Capture - Part 2: Assessment Procedures for Ensuring and Maintaining Stable Performance of Post-Combustion CO2 Capture in Power Plants {译} 二氧化碳捕集 - 第2部分:电厂燃烧后CO2捕集确保和维持稳定性能的评估程序 |
China National Standards Oxide |
English PDF |
| GB/T 46870.1-2025 |
Carbon DiOxide Capture - Part 1: Evaluation Methods for CO2 Capture Performance After Combustion in Power Plants {译} 二氧化碳捕集 - 第1部分:电厂燃烧后CO2捕集性能评估方法 |
China National Standards Oxide |
English PDF |
| GB/T 46559-2025 |
Evaluation Index System for Carbon DiOxide Geological Storage Sites {译} 二氧化碳地质封存场地评价指标体系 |
China National Standards Oxide |
English PDF |
| GB/T 46789-2025 |
Semiconductor Devices - Movable Ion Test for Metal Oxide Semiconductor Field Effect Transistors (MOSFETs) {译} 半导体器件 - 金属氧化物半导体场效应晶体管（MOSFETs）的可动离子试验 |
China National Standards Oxide |
English PDF |
| GB/T 46530-2025 |
Carbon DiOxide Emission Intensity Grading and Assessment Methods for Commercial Vessels {译} 营运船舶二氧化碳排放强度等级及评定方法 |
China National Standards Oxide |
English PDF |
| GB/T 27746-2025 |
Technical specifications for metal Oxide varistors (MOVs) for low-voltage electrical equipment {译} 低压电器用金属氧化物压敏电阻器（MOV）技术规范 |
China National Standards Oxide |
English PDF |
| GB/T 3884.16-2025 |
Chemical Analysis Methods for Copper Concentrates - Part 16: Determination of Silicon DiOxide Content - Potassium Fluorosilicate Titration and Gravimetric Methods {译} 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 |
China National Standards Oxide |
English PDF |
| GB/T 6462-2025 |
Metal and Oxide Coatings - Thickness Measurement - Microscopic Method {译} 金属和氧化物覆盖层 - 厚度测量 - 显微镜法 |
China National Standards Oxide |
English PDF |
| GB/T 11927-2025 |
Determination of Density and Open Pore Volume of Uranium DiOxide Pellets - Liquid Impregnation Method {译} 二氧化铀芯块密度和开口孔隙度的测定 - 液体浸渍法 |
China National Standards Oxide |
English PDF |
| GB/T 13372-2025 |
Determination of Impurity Elements in Uranium DiOxide Powder and Pellets - Inductively Coupled Plasma Atomic Emission Spectroscopy {译} 二氧化铀粉末和芯块中杂质元素测定 - 电感耦合等离子体原子发射光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 11843-2025 |
Determination of Nitrogen in Uranium DiOxide Powder and Pellets - Spectrophotometric Method {译} 二氧化铀粉末和芯块中氮的测定 - 分光光度法 |
China National Standards Oxide |
English PDF |
| GB/T 8984-2025 |
Gas Analysis - Determination of Trace Carbon MonOxide, Carbon Dioxide, and Hydrocarbons in Gases - Flame Ionization Gas Chromatography {译} 气体分析 - 气体中微量一氧化碳、二氧化碳和碳氢化合物含量的测定 - 火焰离子化气相色谱法 |
China National Standards Oxide |
English PDF |
| GB/T 28125.1-2025 |
Gas Analysis - Determination of Hazardous Substances in Air Separation Processes - Part 1: Determination of Methane, Acetylene, Carbon DiOxide, and Total Hydrocarbons {译} 气体分析 - 空分工艺中危险物质含量的测定 - 第1部分：甲烷、乙炔、二氧化碳、总烃含量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 28124-2025 |
Gas Analysis - Determination of Trace Hydrogen, Oxygen, Methane, and Carbon MonOxide in Inert Gases - Zirconia Gas Chromatography Method {译} 气体分析-惰性气体中微量氢、氧、甲烷、一氧化碳含量的测定-氧化锆气相色谱法 |
China National Standards Oxide |
English PDF |
| GB/T 46052-2025 |
Corrosion of Metals and Alloys - Sulfur DiOxide Test in Humid Atmosphere (Fixed Gas Method) {译} 金属和合金的腐蚀 - 潮湿大气中的二氧化硫试验（固定气体法） |
China National Standards Oxide |
English PDF |
| 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 {译} 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 |
China National Standards Oxide |
English PDF |
| GB/T 26721-2025 |
Arsenic TriOxide {译} 三氧化二砷 |
China National Standards Oxide |
English PDF |
| GB/T 11926-2025 |
Determination of Phosphorus in Uranium DiOxide Powder and Pellets - Molybdenum Blue Spectrophotometric Method {译} 二氧化铀粉末和芯块中磷的测定 - 钼蓝分光光度法 |
China National Standards Oxide |
English PDF |
| GB/T 33207-2025 |
Non-Destructive Testing Magnetic Detection Method for In-Service Oxide Deposits in Non-Ferromagnetic Metal Pipes {译} 无损检测 - 在役非铁磁性金属管内氧化物堆积的磁性检测方法 |
China National Standards Oxide |
English PDF |
| GB/T 11064.2-2023 |
Chemical Analysis Methods for Lithium Carbonate, Lithium HydrOxide Monohydrate, and Lithium Chloride Part 2: Determination of Lithium Hydroxide Content Acid-Base Titration Method {译} 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 Oxide |
English PDF |
| GB/T 28729-2025 |
Nitrous Oxide {译} 一氧化二氮 |
China National Standards Oxide |
English PDF |
| GB/T 18114.9-2025 |
Chemical analysis methods for rare earth concentrates - Part 9: Determination of phosphorus pentOxide content {译} 稀土精矿化学分析方法-第9部分：五氧化二磷含量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 18114.8-2025 |
Chemical analysis methods for rare earth concentrates - Part 8: Determination of rare earth Oxide content and proportioning ratio {译} 稀土精矿化学分析方法-第8部分：稀土氧化物含量和配分量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 18114.3-2025 |
Chemical analysis methods for rare earth concentrates - Part 3: Determination of calcium Oxide content {译} 稀土精矿化学分析方法-第3部分：氧化钙含量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 14491-2025 |
Propylene Oxide for Industrial Use {译} 工业用环氧丙烷 |
China National Standards Oxide |
English PDF |
| GB/T 12690.11-2025 |
Chemical Analysis Methods for Non-Rare Earth Impurities in Rare Earth Metals and Their Oxides - Part 11: Determination of Magnesium Content - Flame Atomic Absorption Spectrometry {译} 稀土金属及其氧化物中非稀土杂质化学分析方法-第11部分：镁含量的测定-火焰原子吸收光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 11840-2025 |
Determination of Moisture Content of Uranium DiOxide Powder and Pellets {译} 二氧化铀粉末和芯块水分含量测定方法 |
China National Standards Oxide |
English PDF |
| GB/T 6052-2025 |
Industrial liquid carbon diOxide {译} 工业液体二氧化碳 |
China National Standards Oxide |
English PDF |
| GB/T 11200.1-2025 |
Test Methods for High-Purity Sodium HydrOxide - Part 1: Determination of Sodium Chlorate Content {译} 高纯氢氧化钠试验方法-第1部分：氯酸钠含量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 33435-2025 |
Small Boats - Carbon MonOxide (CO) Detection Systems and Alarms {译} 小艇-一氧化碳（CO）探测系统及报警 |
China National Standards Oxide |
English PDF |
| GB/T 32996-2025 |
Surface Chemical Analysis - Analysis of Metal Oxide Films by Glow Discharge Optical Emission Spectrometry {译} 表面化学分析-辉光放电发射光谱法分析金属氧化物膜 |
China National Standards Oxide |
English PDF |
| GB/T 45716-2025 |
Semiconductor Devices - Bias Temperature Instability Test for Metal Oxide Semiconductor Field Effect Transistors (MOSFETs) {译} 半导体器件-金属氧化物半导体场效应晶体管（MOSFETs）的偏置温度不稳定性试验 |
China National Standards Oxide |
English PDF |
| GB/T 45719-2025 |
Semiconductor Devices - Metal Oxide Semiconductor (MOS) - Hot Carrier Test for Transistors {译} 半导体器件-金属氧化物半导体（MOS）-晶体管的热载流子试验 |
China National Standards Oxide |
English PDF |
| GB/T 19277.1-2025 |
Determination of the Ultimate Aerobic Biodegradability of Materials Under Controlled Composting Conditions - Method Using the Measurement of Released Carbon DiOxide - Part 1: General Method {译} 受控堆肥条件下材料最终需氧生物分解能力的测定-采用测定释放的二氧化碳的方法-第1部分：通用方法 |
China National Standards Oxide |
English PDF |
| GB/T 45647-2025 |
Technical specification for carbon diOxide recovery and disposal in metallurgical lime kilns {译} 冶金石灰窑中二氧化碳回收处置技术规范 |
China National Standards Oxide |
English PDF |
| GB/T 14600-2025 |
Electron gas - Nitrous Oxide {译} 电子气体-一氧化二氮 |
China National Standards Oxide |
English PDF |
| GB/T 11842-2025 |
Determination of Oxygen-Uranium Atomic Ratio of Uranium DiOxide Powder and Pellets - Thermogravimetric Method {译} 二氧化铀粉末和芯块的氧铀原子比测定-热重法 |
China National Standards Oxide |
English PDF |
| GB/T 45328-2025 |
Determination of Magnetic Foreign Metal Particles in Lithium Carbonate, Lithium HydrOxide Monohydrate, and Lithium Chloride - Cleanliness Instrument Test Method {译} 碳酸锂、单水氢氧化锂、氯化锂中磁性异物金属颗粒的测定-洁净度仪测试法 |
China National Standards Oxide |
English PDF |
| GB/T 45126-2025 |
Determination of Carbon DiOxide Content Fixed by Carbonation of Steel Slag {译} 钢渣碳酸化固定二氧化碳含量的测定方法 |
China National Standards Oxide |
English PDF |
| GB/T 45130-2025 |
Zinc Oxide Aluminum Target {译} 氧化锌铝靶材 |
China National Standards Oxide |
English PDF |
| GB/T 45215-2025 |
Dangerous Goods - Detonation Test Methods for Self-Reactive Substances and Organic PerOxides {译} 危险货物-自反应物质和有机过氧化物引爆试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 45216-2025 |
Dangerous Goods - Deflagration Test Methods for Packaged Self-Reactive Substances and Organic PerOxides {译} 危险货物-自反应物质和有机过氧化物包装件爆燃试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 45217-2025 |
Dangerous Goods - Detonation Test Methods for Packaged Self-Reactive Substances and Organic PerOxides {译} 危险货物-自反应物质和有机过氧化物包装件引爆试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 45218-2025 |
Dangerous Goods - Thermal Explosion Test Methods for Packaged Self-Reactive Substances and Organic PerOxides {译} 危险货物-自反应物质和有机过氧化物包装件热爆炸试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 45219-2025 |
Dangerous Goods - Deflagration Test Methods for Self-Reactive Substances and Organic PerOxides {译} 危险货物-自反应物质和有机过氧化物爆燃试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 45237-2025 |
Dangerous goods - Test method for determining the vent size of containers for self-reactive substances and organic perOxides {译} 危险货物-自反应物质和有机过氧化物容器排气孔尺寸确定的试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 45121-2024 |
Flue gas carbon diOxide capture system for thermal power plants Technical specifications for energy consumption determination {译} 火力发电厂烟气二氧化碳捕集系统能耗测定技术规范 |
China National Standards Oxide |
English PDF |
| GB/T 23367.1-2024 |
Chemical analysis methods for lithium cobalt Oxide - Part 1: Determination of cobalt content - EDTA - Titration and potentiometric titration {译} 钴酸锂化学分析方法-第1部分：钴含量的测定-EDTA-滴定法和电位滴定法 |
China National Standards Oxide |
English PDF |
| GB/T 18281.2-2024 |
Sterilization of health care products - Biological indicators - Part 2: Biological indicators for ethylene Oxide sterilization {译} 医疗保健产品灭菌-生物指示物-第2部分：环氧乙烷灭菌用生物指示物 |
China National Standards Oxide |
English PDF |
| GB/T 18882.4-2024 |
Chemical analysis methods for ionic rare earth ores and mixed rare earth Oxides-Part 4: Determination of ferric oxide content-Inductively coupled plasma emission spectrometry {译} 离子型稀土矿混合稀土氧化物化学分析方法-第4部分：三氧化二铁含量的测定-电感耦合等离子体发射光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 12690.20-2024 |
Chemical analysis methods for non-rare earth impurities in rare earth metals and their Oxides-Part 20: Determination of trace fluorine and chlorine in rare earth oxides-Ion chromatography {译} 稀土金属及其氧化物中非稀土杂质化学分析方法-第20部分：稀土氧化物中微量氟、氯的测定-离子色谱法 |
China National Standards Oxide |
English PDF |
| GB 4396-2024 |
Carbon diOxide fire extinguishing agents {译} 二氧化碳灭火剂 |
China National Standards Oxide |
English PDF |
| GB/T 13397-2024 |
Technical Specifications for Silver Metal Oxide Electrical Contacts by Internal Oxidation of Alloys {译} 合金内氧化法银金属氧化物电触头技术规范 |
China National Standards Oxide |
English PDF |
| GB/Z 44877-2024 |
Sterilization of medical devices - Guidelines for release of parameters for ethylene Oxide sterilization processes {译} 医疗器械灭菌-环氧乙烷灭菌过程参数放行指南 |
China National Standards Oxide |
English PDF |
| GB/T 44757-2024 |
Anodic Oxide film of titanium and titanium alloys {译} 钛及钛合金阳极氧化膜 |
China National Standards Oxide |
English PDF |
| GB/T 12690.21-2024 |
Chemical analysis methods for non-rare earth impurities in rare earth metals and their Oxides-Part 21: Determination of sulfate content in rare earth oxides-Barium sulfate turbidimetry {译} 稀土金属及其氧化物中非稀土杂质化学分析方法-第21部分：稀土氧化物中硫酸根含量的测定-硫酸钡比浊法 |
China National Standards Oxide |
English PDF |
| GB/T 23356-2024 |
Cigarettes-Determination of carbon monOxide in the gas phase of smoke-Non-scattering infrared method {译} 卷烟-烟气气相中一氧化碳的测定-非散射红外法 |
China National Standards Oxide |
English PDF |
| GB/T 3045-2024 |
Ordinary abrasives - Carbon Chemical analysis methods for silicon diOxide {译} 普通磨料-碳化硅化学分析方法 |
China National Standards Oxide |
English PDF |
| GB/T 674-2024 |
Chemical reagents-Powdered copper Oxide {译} 化学试剂-粉状氧化铜 |
China National Standards Oxide |
English PDF |
| GB/T 20510-2024 |
Indium tin Oxide target {译} 氧化铟锡靶材 |
China National Standards Oxide |
English PDF |
| GB/T 44684-2024 |
Supercritical carbon diOxide boilers {译} 超临界二氧化碳锅炉 |
China National Standards Oxide |
English PDF |
| GB/T 11064.1-2024 |
Chemical analysis methods for lithium carbonate, lithium hydrOxide monohydrate and lithium chloride - Part 1: Determination of lithium carbonate content - Titration method {译} 碳酸锂、单水氢氧化锂、氯化锂化学分析方法-第1部分：碳酸锂含量的测定-滴定法 |
China National Standards Oxide |
English PDF |
| GB/T 44367-2024 |
Determination of diaminopyrimidine Oxide, a restricted component in cosmetics - High performance liquid chromatography {译} 化妆品中限用组分二氨基嘧啶氧化物的测定-高效液相色谱法 |
China National Standards Oxide |
English PDF |
| GB/T 44244-2024 |
Hydrogen for proton exchange membrane fuel cell vehicles - determination of carbon monOxide and carbon dioxide - gas chromatography {译} 质子交换膜燃料电池汽车用氢气-一氧化碳、二氧化碳的测定-气相色谱法 |
China National Standards Oxide |
English PDF |
| GB/T 21395-2024 |
Dimethyl SulfOxide {译} 二甲基亚砜 |
China National Standards Oxide |
English PDF |
| GB/T 44209-2024 |
Nanotechnology-Iron content measurement of polysaccharide superparamagnetic iron Oxide solution-Inductively coupled plasma emission spectroscopy {译} 纳米技术-多聚糖超顺磁氧化铁溶液铁含量测量-电感耦合等离子体发射光谱法 |
China National Standards Oxide |
English PDF |
| GB-28931-2024 |
Sanitary requirements for chlorine diOxide disinfectant generators {译} 二氧化氯消毒剂发生器卫生要求 |
China National Standards Oxide |
English PDF |
| GB/T 44055-2024 |
Technical requirements for rotary kiln recovery of secondary zinc Oxide {译} 回转窑回收次氧化锌工艺技术要求 |
China National Standards Oxide |
English PDF |
| GB/T 44057-2024 |
Technical requirements for evaluation of the operation effect of rotary kiln recovery of secondary zinc Oxide equipment {译} 回转窑回收次氧化锌装备运行效果评价技术要求 |
China National Standards Oxide |
English PDF |
| GB/T 18802.331-2024 |
Low voltage surge protector components - Part 331: Performance requirements and test methods for metal Oxide varistors (MOVs) {译} 低压电涌保护器元件-第331部分：金属氧化物压敏电阻（MOV）的性能要求和试验方法 |
China National Standards Oxide |
English PDF |
| GB-32051-2024 |
Energy consumption limits per unit product of titanium diOxide and iron oxide pigments {译} 钛白粉和氧化铁颜料单位产品能源消耗限额 |
China National Standards Oxide |
English PDF |
| GB/T 12690.12-2024 |
Non-rare earth impurities in rare earth metals and their Oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled plasma mass spectrometry {译} 稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分：钍、铀量的测定-电感耦合等离子体质谱法 |
China National Standards Oxide |
English PDF |
| GB/T 21836-2024 |
Manganese tetraOxide {译} 四氧化三锰 |
China National Standards Oxide |
English PDF |
| GB/T 28629-2024 |
Chemical analysis methods for free silicon diOxide in cement clinker {译} 水泥熟料中游离二氧化硅化学分析方法 |
China National Standards Oxide |
English PDF |
| GB/T 38216.5-2024 |
Steel slag - Determination of manganese Oxide content - Flame atomic absorption spectrometry {译} 钢渣-氧化锰含量的测定-火焰原子吸收光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 43905.2-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monOxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定 |
China National Standards Oxide |
English PDF |
| GB/T 11199-2024 |
High purity sodium hydrOxide {译} 高纯氢氧化钠 |
China National Standards Oxide |
English PDF |
| GB/T 43772-2024 |
Electronic gas-carbon diOxide {译} 电子气体-二氧化碳 |
China National Standards Oxide |
English PDF |
| GB/T 43771-2024 |
Electronic gas-carbon monOxide {译} 电子气体-一氧化碳 |
China National Standards Oxide |
English PDF |
| GB/Z 43728.1-2024 |
External series gap metal Oxide arresters (EGLA) for overhead transmission and distribution lines above 1-kV AC {译} 电力系统管理及其信息交换-第1部分：参考架构 |
China National Standards Oxide |
English PDF |
| GB/T 43742-2024 |
Methods for testing the mechanical strength of magnetic cores made of magnetic Oxides {译} 工业园区水回用指南 |
China National Standards Oxide |
English PDF |
| GB/T 38216.3-2023 |
Steel slag Determination of free calcium Oxide content EDTA titration and thermogravimetric analysis {译} 钢渣 游离氧化钙含量的测定 EDTA滴定和热重分析法 |
China National Standards Oxide |
English PDF |
| GB/T 28547-2023 |
Guidelines for Selection and Use of AC Metal Oxide Surge Arresters {译} 交流金属氧化物避雷器选择和使用导则 |
China National Standards Oxide |
English PDF |
| GB/T 22389-2023 |
Gapless metal Oxide arrester for high voltage DC converter station {译} 高压直流换流站无间隙金属氧化物避雷器 |
China National Standards Oxide |
English PDF |
| GB/T 12910-2023 |
Paper and paperboard - Determination of titanium diOxide content {译} 纸和纸板 二氧化钛含量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 43282.1-2023 |
Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater. Part 1: Using methods to analyze the release of carbon diOxide. {译} 塑料 暴露于海水中塑料材料需氧生物分解的测定 第1部分：采用分析释放二氧化碳的方法 |
China National Standards Oxide |
English PDF |
| GB/T 43022.1-2023 |
Rail transit - DC surge arresters and voltage limiting devices - Part 1: Gapless metal Oxide surge arresters {译} 轨道交通 直流避雷器和电压限制装置 第1部分：无间隙金属氧化物避雷器 |
China National Standards Oxide |
English PDF |
| GB/T 42513.5-2023 |
Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous Oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第5部分：钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous Oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第4部分：硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards Oxide |
English PDF |
| GB/T 42513.3-2023 |
Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous Oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第3部分：铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 26029-2023 |
Nickel, cobalt and manganese three-element composite Oxide {译} 镍钴锰三元素复合氧化物 |
China National Standards Oxide |
English PDF |
| GB/T 6150.1-2023 |
Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten triOxide content Ammonium tungstate ignition gravimetric method {译} 钨精矿化学分析方法 第1部分：三氧化钨含量的测定 钨酸铵灼烧重量法 |
China National Standards Oxide |
English PDF |
| GB/T 43304-2023 |
Nitrogen Oxide blue-green powder for white light LED {译} 白光LED用氮氧化物蓝绿粉 |
China National Standards Oxide |
English PDF |
| GB/T 18115.6-2023 |
Methods for chemical analysis of rare earth impurities in rare earth metals and their Oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium {译} 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 3286.12-2023 |
Methods for chemical analysis of limestone and dolomite Part 12: Determination of potassium Oxide and sodium oxide content Flame atomic absorption spectrometry {译} 石灰石及白云石化学分析方法 第12部分：氧化钾和氧化钠含量的测定 火焰原子吸收光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 3394-2023 |
Determination of trace amounts of carbon monOxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography {译} 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards Oxide |
English PDF |
| GB 5009.227-2023 |
National food safety standards Determination of perOxide value in food {译} 食品安全国家标准 食品中过氧化值的测定 |
China National Standards Oxide |
English PDF |
| GB 1886.373-2023 |
National Food Safety Standard Food Additive Sodium MethOxide {译} 食品安全国家标准 食品添加剂 甲醇钠 |
China National Standards Oxide |
English PDF |
| GB 5009.34-2022 |
National food safety standards Determination of sulfur diOxide in food {译} 食品安全国家标准 食品中二氧化硫的测定 |
China National Standards Oxide |
English PDF |
| GB 1886.350-2021 |
National Food Safety Standards Food Additives Nitrous Oxide {译} 食品安全国家标准 食品添加剂 氧化亚氮 |
China National Standards Oxide |
English PDF |
| GB 1886.341-2021 |
National Food Safety Standard Food Additive Titanium DiOxide {译} 食品安全国家标准 食品添加剂 二氧化钛 |
China National Standards Oxide |
English PDF |
| GB 22216-2020 |
National Food Safety Standards Food Additives Hydrogen PerOxide {译} 食品安全国家标准 食品添加剂 过氧化氢 |
China National Standards Oxide |
English PDF |
| GB 18279-2023 |
Sterilization of healthcare products Ethylene Oxide Requirements for the development, validation and routine control of medical device sterilization processes {译} 医疗保健产品灭菌 环氧乙烷 医疗器械灭菌过程的开发、确认和常规控制要求 |
China National Standards Oxide |
English PDF |
| GB/Z 43032-2023 |
Nanotechnology Characterization of metal and metal Oxide nano-objects in water samples Sample preparation methods {译} 纳米技术 水样中金属与金属氧化物纳米物体表征 样品制备方法 |
China National Standards Oxide |
English PDF |
| GB/T 8297-2023 |
Concentrated natural rubber latex - Determination of potassium hydrOxide (KOH) value {译} 浓缩天然胶乳 氢氧化钾（KOH）值的测定 |
China National Standards Oxide |
English PDF |
| GB/T 43241-2023 |
Forensic Science Nitrous Oxide Testing Gas Chromatography-Mass Spectrometry {译} 法庭科学 一氧化二氮检验 气相色谱-质谱法 |
China National Standards Oxide |
English PDF |
| GB/T 43102-2023 |
Metal coatings Porosity test Determination of porosity of gold or palladium coatings using sulfurous acid/sulfur diOxide vapor {译} 金属覆盖层 孔隙率试验 用亚硫酸/二氧化硫蒸汽测定金或钯镀层孔隙率 |
China National Standards Oxide |
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 {译} 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 Oxide |
English PDF |
| GB/T 23365-2023 |
Lithium cobalt Oxide electrochemical performance test, first discharge specific capacity and first charge and discharge efficiency test method {译} 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 Oxide |
English PDF |
| GB/T 19591-2023 |
Nano titanium diOxide {译} 纳米二氧化钛 |
China National Standards Oxide |
English PDF |
| GB/T 1919-2023 |
Industrial potassium hydrOxide {译} 工业氢氧化钾 |
China National Standards Oxide |
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 {译} 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 Oxide |
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 {译} 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 Oxide |
English PDF |
| GB/T 42721-2023 |
Electronic special gas nitric Oxide {译} 电子特气 一氧化氮 |
China National Standards Oxide |
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 {译} 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 Oxide |
English PDF |
| GB/T 20783-2023 |
Stabilized Chlorine DiOxide Solution {译} 稳定性二氧化氯溶液 |
China National Standards Oxide |
English PDF |
| GB/T 42797-2023 |
Carbon diOxide capture, transport and geological storage Pipeline systems {译} 二氧化碳捕集、输送和地质封存 管道输送系统 |
China National Standards Oxide |
English PDF |
| GB/T 41500-2022 |
Oxide ceramic plunger for plunger pump {译} 柱塞泵用氧化物陶瓷柱塞 |
China National Standards Oxide |
English PDF |
| GB/T 41493.2-2022 |
Accelerated life test method for mixed metal Oxide anodes for cathodic protection part 2: application in soil and natural water environment {译} 阴极保护用混合金属氧化物阳极的加速寿命试验方法 第2部分：应用于土壤和自然水环境中 |
China National Standards Oxide |
English PDF |
| GB/T 41493.1-2022 |
Accelerated life test method for mixed metal Oxide anodes for cathodic protection part 1: application in concrete {译} 阴极保护用混合金属氧化物阳极的加速寿命试验方法 第1部分：应用于混凝土中 |
China National Standards Oxide |
English PDF |
| GB/T 41456-2022 |
Detection method of nano titanium diOxide dust concentration in nanotechnology production environment Spectrophotometry {译} 纳米技术 生产环境纳米二氧化钛粉尘浓度检测方法 分光光度法 |
China National Standards Oxide |
English PDF |
| GB/T 3286.11-2022 |
Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium Oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards Oxide |
English PDF |
| GB/T 4725-2022 |
EpOxide woven glass fabric copper-clad laminated sheets for printed circuits 印制电路用覆铜箔环氧玻纤布层压板 |
China National Standards Oxide |
English PDF |
| GB/T 8152.16-2022 |
Methods for chemical analysis of lead concentrates - Part 16: Determination of calcium Oxide content - Flame atomic absorption spectrometry {译} 铅精矿化学分析方法 第16部分：氧化钙含量的测定 火焰原子吸收光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 12690.1-2022 |
Chemical analysis methods for non-rare earth impurities in rare earth metals and their Oxides—Part 1: Determination of carbon and sulfur content—High frequency-infrared absorption method {译} 稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分：碳、硫量的测定 高频-红外吸收法 |
China National Standards Oxide |
English PDF |
| GB/T 42238-2022 |
Surfactants - Determination of free propylene Oxide in propylene oxide polymeric surfactants - Gas chromatography {译} 表面活性剂 环氧丙烷聚合型表面活性剂中游离环氧丙烷的测定 气相色谱法 |
China National Standards Oxide |
English PDF |
| GB/T 12085.20-2022 |
Optics and photonics - Environmental test methods - Part 20: Humid air containing sulfur diOxide, hydrogen sulfide {译} 光学和光子学 环境试验方法 第20部分:含二氧化硫、硫化氢的湿空气 |
China National Standards Oxide |
English PDF |
| GB/T 41757-2022 |
Hexafluoropropylene Oxide {译} 六氟环氧丙烷 |
China National Standards Oxide |
English PDF |
| GB/T 41917-2022 |
Nanotechnology Electron Spin Resonance (ESR) Detection of Reactive Oxygen Species (ROS) Produced by Metal Oxide Nanomaterials {译} 纳米技术 电子自旋共振（ESR）法检测金属氧化物纳米材料产生的活性氧（ROS） |
China National Standards Oxide |
English PDF |
| GB/T 1871.5-2022 |
Determination of magnesium Oxide content in phosphate rocks and concentrates - Flame atomic absorption spectrometry, volumetric and inductively coupled plasma emission spectrometry {译} 磷矿石和磷精矿中氧化镁含量的测定 火焰原子吸收光谱法、容量法和电感耦合等离子体发射光谱法 |
China National Standards Oxide |
English PDF |
| GB/T 41906-2022 |
Detection method of superOxide dismutase activity {译} 超氧化物歧化酶活性检测方法 |
China National Standards Oxide |
English PDF |
| GB/T 40367-2021 |
Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon diOxide 塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法 |
China National Standards Oxide |
English PDF |
| GB/T 40301-2021 |
Vanadium triOxide 三氧化二钒 |
China National Standards Oxide |
English PDF |
| GB/T 26366-2021 |
Hygienic requirements for chlorine diOxide disinfectant 二氧化氯消毒剂卫生要求 |
China National Standards Oxide |
English PDF |
| GB/T 8013.5-2021 |
Anodic Oxide coatings and organic polymer coatings on aluminium and its alloys—Part 5: Function coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第5部分：功能膜 |
China National Standards Oxide |
English PDF |
| GB/T 8013.4-2021 |
Anodic Oxide coatings and organic polymer coatings on aluminium and its alloys—Part 4: Texture coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第4部分：纹理膜 |
China National Standards Oxide |
English PDF |
| GB/T 40612-2021 |
Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface—Method by analysis of evolved carbon diOxide 塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定释放二氧化碳的方法 |
China National Standards Oxide |
English PDF |
| GB/T 40266-2021 |
Quality general rules of Oxides barrier transparent plastics laminated films and pouches for food packaging 食品包装用氧化物阻隔透明塑料复合膜、袋质量通则 |
China National Standards Oxide |
English PDF |
| GB/T 40166-2021 |
Paper and board—Accelerated ageing(exposure to nitrogen diOxide) 纸和纸板 加速老化（二氧化氮条件下） |
China National Standards Oxide |
English PDF |
| GB/T 40066-2021 |
Nanotechnologies—Thickness measurement of graphene Oxide—Atomic Force Microscopy (AFM) 纳米技术 氧化石墨烯厚度测量 原子力显微镜法 |
China National Standards Oxide |
English PDF |
| GB/T 39875-2021 |
Examination methods for chlordiazepOxide in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry 疑似毒品中氯氮卓检验 气相色谱和气相色谱-质谱法 |
China National Standards Oxide |
English PDF |
| GB/T 39952-2021 |
Titanium diOxide-based dispersion for photocatalysis 二氧化钛基光催化分散液 |
China National Standards Oxide |
English PDF |
| GB/T 39864-2021 |
Electrochemical performance test of lithium manganese Oxide—Test method for the initial specific discharge capacity and the initial efficiency 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 Oxide |
English PDF |
| GB/T 39861-2021 |
Electrochemical performance test of lithium manganese Oxide—Test method for discharge plateau capacity ratio and cycle life 锰酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法 |
China National Standards Oxide |
English PDF |
| GB/T 3637-2021 |
Liquid sulphur diOxide 液体二氧化硫 |
China National Standards Oxide |
English PDF |
| GB/T 18916.58-2021 |
Norm of water intake -- Part 58: Titanium diOxide 取水定额 第58部分：钛白粉 |
China National Standards Oxide |
English PDF |
| GB/T 12690.8-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their Oxides—Part 8:Determination of sodium content 稀土金属及其氧化物中非稀土杂质化学分析方法 第8部分：钠量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 40789-2021 |
Gas analysis—Online automated measuring systems for content of carbon monOxide,carbon dioxide and oxygen—Determination of performance characteristics 气体分析 一氧化碳含量、二氧化碳含量和氧气含量在线自动测量系统 性能特征的确定 |
China National Standards Oxide |
English PDF |
| GB/T 23938-2021 |
High purity carbon diOxide 高纯二氧化碳 |
China National Standards Oxide |
English PDF |
| GB/T 12690.4-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their Oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method 稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分：氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法 |
China National Standards Oxide |
English PDF |
| GB/T 18115.4-2021 |
Chemical analysis methods of rare earth impurities in rare earth metals and their Oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法 第4部分：钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 12690.7-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their Oxides—Part 7: Determination of silicon content 稀土金属及其氧化物中非稀土杂质化学分析方法 第7部分：硅量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 13697-2021 |
Determination of carbon in uranium Oxide powder and pellets—High-frequency inductive furnace combustion-infrared detection method 二氧化铀粉末和芯块中碳的测定 高频感应炉燃烧-红外检测法 |
China National Standards Oxide |
English PDF |
| GB/T 39201-2020 |
Technical specifications for extraction of aluminium Oxide from high-alumina fly ash 高铝粉煤灰提取氧化铝技术规范 |
China National Standards Oxide |
English PDF |
| GB/T 26300-2020 |
Nickel cobalt manganese composite hydrOxide 镍钴锰三元素复合氢氧化物 |
China National Standards Oxide |
English PDF |
| GB/T 2969-2020 |
Samarium Oxide 氧化钐 |
China National Standards Oxide |
English PDF |
| GB/T 26008-2020 |
Battery grade lithium hydrOxide monohydrate 电池级单水氢氧化锂 |
China National Standards Oxide |
English PDF |
| GB/T 26371-2020 |
Hygienic requirements for perOxide disinfectants 过氧化物类消毒液卫生要求 |
China National Standards Oxide |
English PDF |
| GB/T 24180-2020 |
Cold-reduced electrolytic chromium/chromium Oxide coated steel sheet and strip 冷轧电镀铬钢板及钢带 |
China National Standards Oxide |
English PDF |
| GB/T 3286.10-2020 |
Methods for chemical analysis of limestone and dolornite一Part 10:Determination of titanium diOxide content一Diantipyrylmethane spectrophotometric method 石灰石及白云石化学分析方法 第10部分：二氧化钛含量的测定 二安替吡啉甲烷分光光度法 |
China National Standards Oxide |
English PDF |
| GB 27955-2020 |
Hygienic requirements for low-temperature hydrogen perOxide gas plasma sterilizer 过氧化氢气体等离子体低温灭菌器卫生要求 |
China National Standards Oxide |
English PDF |
| GB 1886.313-2020 |
National food safety standard - Food additive - Diphenyl Oxide 食品安全国家标准 食品添加剂 联苯醚（又名二苯醚） |
China National Standards Oxide |
English PDF |
| GB 22216-2020 |
National food safety standard - Food additive - Hydrogen perOxide 食品安全国家标准 食品添加剂 过氧化氢 |
China National Standards Oxide |
English PDF |
| GB 25576-2020 |
National food safety standard - Food additive - Silicon diOxide 食品安全国家标准 食品添加剂 二氧化硅 |
China National Standards Oxide |
English PDF |
| GB/T 39718-2020 |
High mass flux catalyst for hydrogen perOxide decomposition 高通量过氧化氢分解催化剂 |
China National Standards Oxide |
English PDF |
| GB/T 39716-2020 |
Test method for air-purification performance of photocatalytic materials and products—Removal of nitric Oxide 光催化材料及制品空气净化性能测试方法 氮氧化物的去除 |
China National Standards Oxide |
English PDF |
| GB/T 11032-2020 |
Metal-Oxide surge arresters without gaps for a.c. systems 交流无间隙金属氧化物避雷器 |
China National Standards Oxide |
English PDF |
| GB/T 18115.2-2020 |
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 yt 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 National Standards Oxide |
English PDF |
| GB/T 18115.1-2020 |
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 yttri 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 National Standards Oxide |
English PDF |
| GB/T 2526-2020 |
Gadolinium Oxide 氧化钆 |
China National Standards Oxide |
English PDF |
| GB/T 38316-2019 |
Test method of explosive power for organic perOxides and self-reactive substances 有机过氧化物和自反应物质作功能力的试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 38286-2019 |
Polyethylene(PE)，polypropylene(PP) and polystyrene(PS) resin―Determination of perOxide value 聚乙烯、聚丙烯、聚苯乙烯树脂 过氧化值的测定 |
China National Standards Oxide |
English PDF |
| GB/T 38389-2019 |
Methods for chemical analysis of indium-tin Oxide target 氧化铟锡靶材化学分析方法 |
China National Standards Oxide |
English PDF |
| GB/T 38316-2019 |
Test method of explosive power for organic perOxides and self-reactive substances 有机过氧化物和自反应物质作功能力的试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 38286-2019 |
Polyethylene(PE)，polypropylene(PP) and polystyrene(PS) resin―Determination of perOxide value 聚乙烯、聚丙烯、聚苯乙烯树脂 过氧化值的测定 |
China National Standards Oxide |
English PDF |
| GB/T 37966-2019 |
Nanotechnologies—Measurement method for peroxidase-like activity of iron Oxide nanoparticles 纳米技术 氧化铁纳米颗粒类过氧化物酶活性测量方法 |
China National Standards Oxide |
English PDF |
| GB/T 18882.3-2019 |
Chemical analysis methods for mixed rare earth Oxide of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content 离子型稀土矿混合稀土氧化物化学分析方法 第3部分：二氧化硅含量的测定 |
China National Standards Oxide |
English PDF |
| GB/T 13558-2019 |
Dysprosium Oxide 氧化镝 |
China National Standards Oxide |
English PDF |
| GB/T 8152.14-2019 |
Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon diOxide content—Molybdenum blue spectrophotometry 铅精矿化学分析方法 第14部分：二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards Oxide |
English PDF |
| GB/T 37632-2019 |
Man-made fiber—Test method for titanium diOxide content 化学纤维 二氧化钛含量试验方法 |
China National Standards Oxide |
English PDF |
| GB/T 37403-2019 |
Tetramethylammonium hydrOxide developer for thin film transistor-liquid crystal display(TFT-LCD) 薄膜晶体管液晶显示器(TFT-LCD)用四甲基氢氧化铵显影液 |
China National Standards Oxide |
English PDF |
| GB/T 51316-2018 |
Flue gas carbon diOxide capture and purification engineering design standard 烟气二氧化碳捕集纯化工程设计标准 |
China National Standards Oxide |
English PDF |
| GB/T 37186-2018 |
Gas analysis—Determination of sulfur diOxide and nitrogen oxides—Ultraviolet differential optical absorption spectroscopy 气体分析-二氧化硫和氮氧化物的测定-紫外差分吸收光谱分析法 |
China National Standards Oxide |
English PDF |
| GB/T 37202-2018 |
Lithium nickel manganese Oxide 镍锰酸锂 |
China National Standards Oxide |
English PDF |
| GB/T 37201-2018 |
Electrochemical performance test of lithium nickel cobalt manganese Oxide —Test method for discharge specific capacity and charge-discharge coulombic efficiency of the first cycle 镍钴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 Oxide |
English PDF |
| GB/T 37207-2018 |
Electrochemical performance test of lithium nickel cobalt manganese Oxide— Test method for discharge plateau capacity ratio and cycle life 镍钴锰酸锂电化学性能测试-放电平台容量比率及循环寿命测试方法 |
China National Standards Oxide |
English PDF |
| GB/T 37249-2018 |
Calculation method of sulphur diOxide emission with portland cement clinker production 硅酸盐水泥熟料生产中二氧化硫排放量计算方法 |
China National Standards Oxide |
English PDF |
| GB/T 209-2018 |
Sodium hydrOxide for industrial use 工业用氢氧化钠 |
China National Standards Oxide |
English PDF |
| GB/T 37248-2018 |
High purity aluminium Oxide—Determination of trace metal elements—Inductively coupled plasma optical emission spectrometry 高纯氧化铝-痕量金属元素的测定-电感耦合等离子体发射光谱法 |
China National Standards Oxide |
English PDF |
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