美利体育登录入口官网

通过电位滴定法在氧化铝基钴 - 钼催化剂中的总钴的标准测试方法

Standard Test Method for Total Cobalt in Alumina-Base Cobalt-Molybdenum Catalyst by Potentiometric Titration Method

用气相色谱法测定火花点火发动机燃料中碳氢化合物、氧化化合物和苯的标准试验方法

Standard Test Method for Hydrocarbon Types, Oxygenated Compounds, and Benzene in Spark Ignition Engine Fuels by Gas Chromatography

晶圆表面可氧化(有机)碳的标准试验方法

Standard Test Method for Oxidizable (Organic) Carbon on Wafer Surfaces

用于处理游泳池水的产品 粉状活性炭

Products used for treatment of swimming pool water. Powdered activated carbon

水泥美利体育登录入口官网方法 水泥的化学分析

Methods of testing cement - Chemical analysis of cement

化学试剂中氯化物的测定 浊度计法

Determination of Chloride in Chemical Reagents by Turbidimetric Method

游泳池水处理用产品 粉状活性炭

Products used for treatment of swimming pool water - Powdered activated carbon

用于游泳池水处理的产品 粉末活性炭

Products used for treatment of swimming pool water - Powdered activated carbon; German version EN 15799:2022 / Note: This standard is part of the DVGW body of rules.

核能 燃料技术 通过重量法测定MOX颗粒中的O/M比（草案）

Nuclear energy fuel technology determines O/M ratio in MOX particles by gravimetric method (draft)

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

Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides.Part 1: Determination of carbon and sulfur contents.High frequency-infrared absorption method

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

Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method

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

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

硅酸盐岩石化学分析方法 第32部分：三氧化二铝等20个成分量测定 混合酸分解-电感耦合等离子体原子发射光谱法

Methods for chemical analysis of silicate rocks—Part 32: Determination of 20 components including aluminium oxide etc.—Mixed acid digestion-inductively coupled plasma atomic emission spectrometry

化学试剂 一水合硫酸锰（硫酸锰）

Chemical reagent—Manganese sulfate monohydrate

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

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 ytt

稀土金属及其氧化物中稀土杂质化学分析方法.钬中镧、铈、镨、钕、钐、铕、钆、铽、镝、铒、铥、镱、镥和钇量的测定

Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Holmium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, gadolinium,terbium,dysprosium,erbium,thulium, ytterbium, lutetium and yttrium cont

稀土金属及其氧化物中稀土杂质化学分析方法.镨中镧、铈、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定

Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Praseodymium.Determination of lanthanum,cerium,neodymium,samarium,europium,gadolinium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont

稀土金属及其氧化物中稀土杂质化学分析方法.钆中镧、铈、镨、钕、钐、铕、铽、镝、钬、铒、铥、镱、镥和钇量的测定

Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Gadolinium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont

耐火材料及耐火原料 氧化镁的测定方法

Refractories and refractory raw materials. Methods for determination of magnesium oxide

纳米技术多壁碳纳米管热重分析法测定碳杂质含量

Nanotechnologies — Multiwall carbon nanotubes — Determination of carbon impurity content by thermogravimetric analysis

用于游泳池水处理的药剂 粉末活性炭

Products used for treatment of swimming pool water - Powdered activated carbon

水泥试验方法 第2部分：水泥的化学分析

Methods of testing cement - Part 2: Chemical analysis of cement

甲醇制烯烃（MTO）水中十七种氧化合物的测定 气相色谱法

Determination of seventeen oxygen compounds in methanol to olefins (MTO) water by gas chromatography

用于游泳池水处理的产品-粉末活性炭

Products used for swimming pool water treatment - Powdered activated carbon

泳池水处理用产品 粉状活性炭

Products used for treatment of swimming pool water - Powdered activated carbon

钽矿和铌矿中钽、铌、铀、钍含量的测定 波长色散X射线荧光光谱法

Determination of Tantalum, Niobium, Uranium and Thorium in Tantalum and Niobium Ores by Wavelength Dispersive X-ray Fluorescence Spectrometry

用于游泳池水处理的产品 粉末活性炭

Products used for treatment of swimming pool water - Powdered activated carbon

水泥美利体育登录入口官网方法 第2部分：水泥的化学分析

Methods of testing cement — Part 2: Chemical analysis of cement

用于游泳池水处理的产品 粉末活性炭

Products used for treatment of swimming pool water - Powdered activated carbon

泳池水处理用产品 粉状活性炭

Products used for treatment of swimming pool water - Powdered activated carbon

水泥试验方法 第2部分：水泥的化学分析

Methods of testing cement - Part 2: Chemical analysis of cement