Cart:
 |
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 4698.26-2024 |
Chemical analysis methods for titanium sponge, titanium and titanium alloys - Part 2 Part 6: Determination of tantalum and tungsten content - Inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法-第26部分：钽和钨含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
 English PDF |
| GB/T 5124.5-2024 |
Chemical analysis methods for cemented carbide - Part 5: Determination of tantalum and niobium content - Inductively coupled plasma emission spectrometry 硬质合金化学分析方法-第5部分：钽、铌含量的测定-电感耦合等离子体发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 13748.23-2024 |
Chemical analysis methods for magnesium and magnesium alloys - Part 23: Determination of element content - Wavelength color =Dispersed X-ray fluorescence spectrometry 镁及镁合金化学分析方法-第23部分：元素含量的测定-波长色散X射线荧光光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 44710-2024 |
Guidelines for the construction of pilot bases in Chemical parks 化工园区中试基地建设导则 |
China National Standards Chemical |
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 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 Chemical |
English PDF |
| GB/T 44708-2024 |
Chemicals - Earthworm reproduction toxicity test 化学品-蚯蚓繁殖毒性试验 |
China National Standards Chemical |
English PDF |
| GB/T 44706-2024 |
Chemicals - Sediments - Toxicity test of river clams in water systems 化学品-沉积物-水系统中河蚬毒性试验 |
China National Standards Chemical |
English PDF |
| GB/T 44764-2024 |
Petroleum, petroChemical and natural gas industries - Metal materials resistant to sulfide stress cracking in corrosive petroleum refining environments 石油、石化和天然气工业-腐蚀性石油炼制环境中抗硫化物应力开裂的金属材料 |
China National Standards Chemical |
English PDF |
| GB/T 44692.2-2024 |
Equipment integrity in hazardous Chemical enterprises - Part 2: Technical implementation guidelines 危险化学品企业设备完整性-第2部分：技术实施指南 |
China National Standards Chemical |
English PDF |
| GB/T 44692.1-2024 |
Equipment integrity in hazardous Chemical enterprises - Part 1: Management system requirements 危险化学品企业设备完整性-第1部分：管理体系要求 |
China National Standards Chemical |
English PDF |
| GB/T 44693.2-2024 |
Process stability in hazardous Chemical enterprises - Part 2: Technical specifications for control loop performance evaluation and optimization 危险化学品企业工艺平稳性-第2部分：控制回路性能评估与优化技术规范 |
China National Standards Chemical |
English PDF |
| GB/T 44693.1-2024 |
Hazardous Chemical companies Process stability - Part 1: Management guidelines 危险化学品企业工艺平稳性-第1部分：管理导则 |
China National Standards Chemical |
English PDF |
| GB/T 3045-2024 |
Ordinary abrasives - Carbon Chemical analysis methods for silicon dioxide 普通磨料-碳化硅化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 625-2024 |
Chemical reagents - sulfuric acid 化学试剂-硫酸 |
China National Standards Chemical |
English PDF |
| GB/T 674-2024 |
Chemical reagents-Powdered copper oxide 化学试剂-粉状氧化铜 |
China National Standards Chemical |
English PDF |
| GB/T 1288-2024 |
Chemical reagents-Potassium sodium tartrate tetrahydrate-(potassium sodium tartrate) 化学试剂-四水合酒石酸钾钠-（酒石酸钾钠） |
China National Standards Chemical |
English PDF |
| GB/T 15896-2024 |
Chemical reagents-Formic acid 化学试剂-甲酸 |
China National Standards Chemical |
English PDF |
| GB/T 623-2024 |
Chemical reagents - perchloric acid 化学试剂-高氯酸 |
China National Standards Chemical |
English PDF |
| GB/T 4893.10-2024 |
Tests for physical and Chemical properties of furniture surface paint films - Part 10: Scratch resistance determination method 家具表面漆膜理化性能试验-第10部分：耐划痕测定法 |
China National Standards Chemical |
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 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 Chemical |
English PDF |
| GB/T 44480-2024 |
Chemicals-Acute oral toxicity test for beautiful spotted lizard 化学品-丽斑麻蜥急性经口毒性试验 |
China National Standards Chemical |
English PDF |
| GB/T 44640-2024 |
Chemicals-Test for thyroid activity of African clawed frog embryos 化学品-非洲爪蟾胚胎甲状腺活性试验 |
China National Standards Chemical |
English PDF |
| GB/T 44482-2024 |
Chemicals - Multi-generation reproduction toxicity test of thermophilic Tetrahymena 化学品-嗜热四膜虫多代繁殖毒性试验 |
China National Standards Chemical |
English PDF |
| GB/T 5069-2024 |
Chemical analysis methods for magnesium-aluminum refractory materials 镁铝系耐火材料化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 693-2024 |
Chemical reagents - Sodium acetate trihydrate (sodium acetate) 化学试剂-三水合乙酸钠（乙酸钠） |
China National Standards Chemical |
English PDF |
| GB/T 44324-2024 |
Chemical park low-carbon operation management specifications 化工园区低碳运行管理规范 |
China National Standards Chemical |
English PDF |
| GB/T 44394-2024 |
Guidelines for identification and protection of Chemical dust explosion hazards 化学品粉尘爆炸危害识别和防护指南 |
China National Standards Chemical |
English PDF |
| GB/T 44396-2024 |
Chemicals-Acute toxicity test for embryos of rare crucian carp 化学品-稀有鮈鲫胚胎急性毒性试验 |
China National Standards Chemical |
English PDF |
| GB 30000.1-2024 |
Chemical classification and labeling specifications - Part 1 Division: General rules 化学品分类和标签规范-第1部分：通则 |
China National Standards Chemical |
English PDF |
| GB/T 23950-2024 |
General method for determination of heavy metals in inorganic Chemical products 无机化工产品中重金属测定通用方法 |
China National Standards Chemical |
English PDF |
| GB/T 44224-2024 |
Secondary batteries and battery packs - symbolic identification of Chemical substances 二次电池和电池组-化学物质的符号标识 |
China National Standards Chemical |
English PDF |
| GB/T 14420-2024 |
Analysis Methods for Boiler Water and Cooling Water - Determination of Chemical Oxygen Demand - Potassium Dichromate Rapid Method 锅炉用水和冷却水分析方法-化学耗氧量的测定-重铬酸钾快速法 |
China National Standards Chemical |
English PDF |
| GB/T 20878-2024 |
Stainless steel - Grades and Chemical composition 不锈钢-牌号及化学成分 |
China National Standards Chemical |
English PDF |
| GB/T 5881-2024 |
Test methods for physical and Chemical properties of ramie 苎麻理化性能试验方法 |
China National Standards Chemical |
English PDF |
| GB/T 44165.6-2024 |
Detection methods for key Chemical substances in consumer products-Part 6: Acrylamide 消费品中重点化学物质检测方法-第6部分：丙烯酰胺 |
China National Standards Chemical |
English PDF |
| GB/T 44165.5-2024 |
Detection methods for key Chemical substances in consumer products-Part 5: Phenol 消费品中重点化学物质检测方法-第5部分：苯酚 |
China National Standards Chemical |
English PDF |
| GB/T 44165.4-2024 |
Detection methods for key Chemical substances in consumer products-Part 4: 1,4-dichlorobenzene 消费品中重点化学物质检测方法-第4部分：1,4-二氯苯 |
China National Standards Chemical |
English PDF |
| GB/T 44165.3-2024 |
Detection methods for key Chemical substances in consumer products-Part 3: Ethyl chloride 消费品中重点化学物质检测方法-第3部分：氯代乙烷 |
China National Standards Chemical |
English PDF |
| GB/T 44165.2-2024 |
Detection methods for key Chemical substances in consumer products-Part 2: Styrene migration 消费品中重点化学物质检测方法-第2部分：苯乙烯迁移量 |
China National Standards Chemical |
English PDF |
| GB/T 44165.1-2024 |
Detection methods for key Chemical substances in consumer products-Part 1: Short-chain chlorinated paraffins 消费品中重点化学物质检测方法-第1部分：短链氯化石蜡 |
China National Standards Chemical |
English PDF |
| GB/T 36548-2024 |
Test procedures for access to the power grid for electroChemical energy storage power stations 电化学储能电站接入电网测试规程 |
China National Standards Chemical |
English PDF |
| GB/T 5270-2024 |
Metallic coatings on metal substrates - Electrodeposited and Chemically deposited layers - Review of adhesion strength test methods 金属基体上的金属覆盖层-电沉积和化学沉积层-附着强度试验方法评述 |
China National Standards Chemical |
English PDF |
| GB/T 44134-2024 |
Planning guidelines for electroChemical energy storage power stations configured in power systems 电力系统配置电化学储能电站规划导则 |
China National Standards Chemical |
English PDF |
| GB/T 44133-2024 |
Technical guidelines for intelligent electroChemical energy storage power stations 智能电化学储能电站技术导则 |
China National Standards Chemical |
English PDF |
| GB/T 44111-2024 |
ElectroChemical energy storage power station maintenance test procedures 电化学储能电站检修试验规程 |
China National Standards Chemical |
English PDF |
| GB/T 44112-2024 |
Operation control specifications for electroChemical energy storage power stations connected to the grid 电化学储能电站接入电网运行控制规范 |
China National Standards Chemical |
English PDF |
| GB/T 44114-2024 |
Operation control specifications for electroChemical energy storage systems connected to low-voltage distribution networks 电化学储能系统接入低压配电网运行控制规范 |
China National Standards Chemical |
English PDF |
| GB/T 44113-2024 |
Grid connection management specifications for user-side electroChemical energy storage systems 用户侧电化学储能系统并网管理规范 |
China National Standards Chemical |
English PDF |
| GB/T 44117-2024 |
Model parameter test procedures for electroChemical energy storage power station 电化学储能电站模型参数测试规程 |
China National Standards Chemical |
English PDF |
| GB/T 44031-2024 |
Manganese ore - Chemical analysis methods - General 锰矿石-化学分析方法-通则 |
China National Standards Chemical |
English PDF |
| GB/T 36547-2024 |
Technical regulations for the connection of electroChemical energy storage power stations to the power grid 电化学储能电站接入电网技术规定 |
China National Standards Chemical |
English PDF |
| GB/T 44045-2024 |
Rotor pumps for petroleum, petroChemical and natural gas industries 石油、石化和天然气工业用转子泵 |
China National Standards Chemical |
English PDF |
| GB-44019-2024 |
Safety requirements for tank cleaning of Chemical tankers 化学品船清洗舱安全作业要求 |
China National Standards Chemical |
English PDF |
| GB/T 626-2006 |
Chemical reagents - Nitric acid 化学试剂-硝酸 |
China National Standards Chemical |
English PDF |
| GB/T 609-2018 |
Chemical reagents - General method for determination of total nitrogen 化学试剂-总氮量测定通用方法 |
China National Standards Chemical |
English PDF |
| GB/T 11066.12-2024 |
Methods for Chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lit 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 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 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 Chemical |
English PDF |
| GB/T 13748.20-2024 |
Chemical analysis methods for magnesium and magnesium alloys-Part 20: Determination of element content-Inductively coupled plasma atomic emission spectrometry 镁及镁合金化学分析方法-第20部分：元素含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 16477.1-2024 |
Chemical analysis methods for rare earth ferrosilicon alloys and magnesium ferrosilicon alloys-Part 1: Determination of total rare earth content and fifteen rare earth elements 稀土硅铁合金及镁硅铁合金化学分析方法-第1部分：稀土总量、十五个稀土元素含量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 28629-2024 |
Chemical analysis methods for free silicon dioxide in cement clinker 水泥熟料中游离二氧化硅化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 2910.11-2024 |
Textiles - Quantitative Chemical analysis - Part 11: Mixtures of certain cellulose fibers with certain other fibers (sulfuric acid method) 纺织品-定量化学分析-第11部分：某些纤维素纤维与某些其他纤维的混合物（硫酸法） |
China National Standards Chemical |
English PDF |
| GB/T 33488.5-2024 |
Inspection methods for plastic welded pressure-bearing equipment for Chemical industry-Part 5: Ultrasonic testing by time-of-flight diffraction 化工用塑料焊接制承压设备检验方法-第5部分：衍射时差法超声检测 |
China National Standards Chemical |
English PDF |
| GB/T 4074.4-2024 |
Test methods for winding wires - Part 4: Chemical properties 绕组线试验方法-第4部分：化学性能 |
China National Standards Chemical |
English PDF |
| GB/T 4103.18-2024 |
Methods for Chemical analysis of lead and lead alloys - Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium content - Inductively coupled plasma mass 铅及铅合金化学分析方法-第18部分：银、铜、铋、砷、锑、锡、锌、铁、镉、镍、镁、铝、钙、硒和碲含量的测定-电感耦合等离子体质谱法 |
China National Standards Chemical |
English PDF |
| GB/T 42513.6-2024 |
Chemical analysis methods for nickel alloys-Part 6: Determination of molybdenum content-Inductively coupled plasma atomic emission spectrometry 镍合金化学分析方法-第6部分：钼含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 42513.7-2024 |
Chemical analysis methods for nickel alloys-Part 7: Determination of cobalt, chromium, copper, iron and manganese content-Flame atomic absorption spectrometry 镍合金化学分析方法-第7部分：钴、铬、铜、铁和锰含量的测定-火焰原子吸收光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 43868-2024 |
Start-up acceptance procedures for electroChemical energy storage power stations 电化学储能电站启动验收规程 |
China National Standards Chemical |
English PDF |
| GB/T 43891-2024 |
Non-metallic Chemical equipment - Test method for heat transfer coefficient and flow resistance performance of impermeable graphite heat exchangers 非金属化工设备-不透性石墨换热器传热系数和流阻性能测试方法 |
China National Standards Chemical |
English PDF |
| GB/T 43955-2024 |
Inspection, marking and packaging of pure and blended yarns of cotton and Chemical fibers 棉及化纤纯纺、混纺纱线检验、标志与包装 |
China National Standards Chemical |
English PDF |
| GB/T 43970-2024 |
General rules for Chemical vapor generation - atomic fluorescence spectrometry analysis methods 化学蒸气发生-原子荧光光谱分析方法通则 |
China National Standards Chemical |
English PDF |
| GB/T 5121.8-2024 |
Chemical analysis methods for copper and copper alloys - Part 8: Determination of oxygen, nitrogen and hydrogen content 铜及铜合金化学分析方法-第8部分：氧、氮、氢含量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 5484-2024 |
Chemical analysis methods for gypsum 石膏化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 5762-2024 |
Chemical analysis methods for limestone, quicklime and slaked lime for building materials 建材用石灰石、生石灰和熟石灰化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 43831-2024 |
Inspection, marking and packaging of pure and blended cotton and Chemical fiber fabrics 棉及化纤纯纺、混纺本色布检验、标志与包装 |
China National Standards Chemical |
English PDF |
| GB/T 36306-2024 |
Clean rooms and related controlled environments - Technical requirements for control of Chemical pollution in air 洁净室及相关受控环境-空气化学污染控制技术要求 |
China National Standards Chemical |
English PDF |
| GB/T 28893-2024 |
Surface Chemical analysis-Auger electron spectroscopy and X-ray photoelectron spectroscopy-methods for determining peak intensity and information required for reporting results 表面化学分析-俄歇电子能谱和X射线光电子能谱-测定峰强度的方法和报告结果所需的信息 |
China National Standards Chemical |
English PDF |
| GB/T 28892-2024 |
Surface Chemical analysis-X-ray photoelectron spectroscopy-selected instrument performance parameter statements 表面化学分析-X射线光电子能谱-选择仪器性能参数的表述 |
China National Standards Chemical |
English PDF |
| GB/T 43686-2024 |
Guidelines for post-evaluation of electroChemical energy storage power plants 电化学储能电站后评价导则 |
China National Standards Chemical |
English PDF |
| GB/T 205-2024 |
Chemical analysis method of aluminate cement 铝酸盐水泥化学分析方法 |
China National Standards Chemical |
English PDF |
| GB/T 43603.3-2024 |
Chemical analysis methods for nickel-platinum target alloys - Part 3: Determination of carbon content - high-frequency infrared detection method - 镍铂靶材合金化学分析方法-第3部分：碳含量的测定-高频红外检测法- |
China National Standards Chemical |
English PDF |
| GB/T 43603.2-2024 |
Chemical analysis methods for nickel-platinum target alloys - Part 2: Determination of magnesium, aluminum, titanium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, zirconium, silver, palladium, tin, samarium, lead, silicon content - inductive 镍铂靶材合金化学分析方法-第2部分：镁、铝、钛、钒、铬、锰、铁、钴、铜、锌、锆、银、钯、锡、钐、铅、硅含量的测定-电感耦合等离子体质谱法- |
China National Standards Chemical |
English PDF |
| GB/T 43753.4-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater - Part 4: Determination of chloride ion content - silver chloride turbidity method 贵金属合金电镀废水化学分析方法-第4部分：氯离子含量的测定-氯化银浊度法 |
China National Standards Chemical |
English PDF |
| GB/T 43753.3-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 3: Sulfate content Determination of - barium sulfate gravimetric method 贵金属合金电镀废水化学分析方法-第3部分：硫酸盐含量的测定-硫酸钡重量法 |
China National Standards Chemical |
English PDF |
| GB/T 43753.2-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry 贵金属合金电镀废水化学分析方法-第2部分：锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 43753.1-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 1: Determination of gold, silver, platinum, palladium and iridium content-Inductively coupled plasma atomic emission spectrometry 贵金属合金电镀废水化学分析方法-第1部分：金、银、铂、钯、铱含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 43663-2024 |
Surface Chemical analysis - Secondary ion mass spectrometry - Repeatability and consistency of relative intensity standards of static secondary ion mass spectrometry 表面化学分析-二次离子质谱-静态二次离子质谱相对强度标的重复性和一致性 |
China National Standards Chemical |
English PDF |
| GB/T 43661-2024 |
Surface Chemical analysis - Scanning probe microscopy - Definition and calibration of spatial resolution of electrical scanning probe microscopes (ESPM, such as SSRM and SCM) for two-dimensional imaging of dopants, etc. 表面化学分析-扫描探针显微术-用于二维掺杂物成像等用途的电扫描探针显微镜（ESPM，如SSRM和SCM）空间分辨的定义和校准 |
China National Standards Chemical |
English PDF |
| GB/T 2910.9-2024 |
Textiles-Quantitative Chemical analysis-Part 9: Mixtures of acetate fibers and certain other fibers (benzyl alcohol method) 纺织品-定量化学分析-第9部分：醋酯纤维与某些其他纤维的混合物（苯甲醇法） |
China National Standards Chemical |
English PDF |
| GB/T 35443-2024 |
Textiles-Quantitative Chemical analysis-Mixtures of seaweed fibers and certain other fibers 纺织品-定量化学分析-海藻纤维与某些其他纤维的混合物 |
China National Standards Chemical |
English PDF |
| GB/T 43720-2024 |
Leather and fur-Chemical tests-Determination of flame retardants 皮革和毛皮-化学试验-阻燃剂的测定 |
China National Standards Chemical |
English PDF |
| GB/T 43819-2024 |
Leather-Chemical tests-Determination of pesticide residues 皮革-化学试验-杀虫剂残留量的测定 |
China National Standards Chemical |
English PDF |
| GB/T 43758.1-2024 |
Test methods for color photoresist for flat panel displays-Part 1: Physical and Chemical properties 智能网联汽车运行安全测试环境技术条件-第1部分：公共道路 |
China National Standards Chemical |
English PDF |
| GB/T 42791-2024 |
Corrosion of Metals and Alloys - ElectroChemical Guidelines for noise measurement corrosion test 航空用铝合金锻件通用技术规范 |
China National Standards Chemical |
English PDF |
| GB/T 20384-2024 |
Textiles - Quantitative Chemical analysis - Part 16: Mixtures of polypropylene fibers and certain other fibers (xylene method) 纺织品-氯化苯和氯化甲苯类化合物的测定 |
China National Standards Chemical |
English PDF |
| GB/T 21295-2024 |
Testing methods for clothing physical and Chemical properties 服装理化性能的技术要求 |
China National Standards Chemical |
English PDF |
| GB/T 43717-2024 |
Technical requirements for clothing physical and Chemical properties 数字化试衣-虚拟服装属性 |
China National Standards Chemical |
English PDF |
| GB/T 43604.1-2023 |
Methods for Chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents Inductively coupled plasma mass spectrometry 镓基液态金属化学分析方法 第1部分：铅、镉、汞、砷含量的测定 电感耦合等离子体质谱法 |
China National Standards Chemical |
English PDF |
| GB/T 43603.1-2023 |
Methods for Chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content Inductively coupled plasma atomic emission spectrometry 镍铂靶材合金化学分析方法 第1部分:铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chemical |
English PDF |
| GB/T 43574-2023 |
Chemical fiber Determination of heavy metal content Inductively coupled plasma optical emission spectrometry and inductively coupled plasma mass spectrometry 化学纤维 重金属含量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法 |
China National Standards Chemical |
English PDF |
| GB/T 43528-2023 |
ElectroChemical energy storage battery management communication technical requirements 电化学储能电池管理通信技术要求 |
China National Standards Chemical |
English PDF |
| Find out:4335Items | To Page of: First -Previous-Next -Last | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 |
