杂质元素

通过电感耦合等离子体质谱法测定核级铀化合物杂质的标准测试方法

Standard Test Method for Determination of Impurities in Nuclear Grade Uranium Compounds by Inductively Coupled Plasma Mass Spectrometry

用电热蒸发电感耦合等离子体发射光谱法（ETV-ICP-OES）测量石墨中杂质的标准试验方法

Standard Test Method for Measurement of Impurities in Graphite by Electrothermal Vaporization Inductively Coupled Plasma Optical Emission Spectrometry (ETV-ICP OES)

精细陶瓷（先进陶瓷、先进技术陶瓷） 使用电感耦合等离子体光发射光谱法对氧化铝粉末中的杂质进行化学分析的方法

Fine ceramics (advanced ceramics, advanced technical ceramics). Methods for chemical analysis of impurities in aluminium oxide powders using inductively coupled plasma-optical emission spectrometry

食品安全国家标准 食品接触用金属材料及制品

National Food Safety Standard Metal Materials and Products for Food Contact

工业硅化学分析方法 第4部分:杂质元素含量的测定 电感耦合等离子体原子发射光谱法

Methods for chemical analysis of silicon metal.Part 4:Determination of impurity contents.Inductively coupled plasma atomic emission spectrometric method

六氟化铀中钐、铕、钆、镝、镉、钽的测定 化学光谱法

Spectrochemical determination of samarium, europium, gadolinium, dysprosium, cadmium, tantalum in uranium hexafluoride

片状银粉

Flake silver powders

超细金粉

Superfine gold powder

锂化学分析方法 第12部分：杂质元素含量的测定 电感耦合等离子体原子发射光谱法

Chemical analysis methods for lithium - Part 12: Determination of impurity element content - Inductively coupled plasma atomic emission spectrometry

海绵钛

Titanium sponge

高纯金化学分析方法.第1部分：乙酸乙脂萃取分离ICP-AES法.测定杂质元素的含量

Methods for chemical analysis of high purity gold.Part 1: Ethyl acetate extraction separation-inductively coupled plasma-atomic emission spectrometry.Determination of impurity elements contents

高纯金化学分析方法 第2部分：ICP-MS-标准加入校正-内标法 测定杂质元素的含量

Methods for chemical analysis of high purity gold.Part 2: Inductively coupled plasma mass spectrometry standard enter emendation-inner standard method.Determination of impurity elements contents

核级银-铟-镉合金棒

Nuclear grade silver-indium-cadmium rods

高纯铜

High purity copper

高纯硒化学分析方法 硼、铝、铁、锌、砷、银、锡、锑、碲、汞、镁、钛、镍、铜、镓、镉、铟、铅、铋量的测定 电感耦合等离子体质谱法

Methods for chemical analysis of high purity selenium.Determination of boron,aluminum,iron,zinc,arsenic,silver,tin,antimony,tellurium,mercury,magnesium,titanium,nickel,copper,gallium,cadmium,indium,lead and bismuth contents.Inductively coupled plasma mass

工业硅

Industrial silicon

多晶硅铸锭石英坩埚用熔融石英料

Fused quartz used for quartz ceramic crucibles for casting polycrystalline silicon

多晶硅 痕量元素化学分析 辉光放电质谱法

Polycrystalline silicon—Determination of trace elements—Glow discharge mass spectrometry method

氮化硼中杂质元素测定方法

Detection method of impurity elements in boron nitride

钯锭

Palladium ingots

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

Methods for chemical analysis of 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

铅锭

Lead ingots

海绵钛、钛及钛合金化学分析方法 第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法

Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry

硫酸铑

Rhodium（Ⅲ） sulfate

镍化学分析方法　砷 镉 铅 锌 锑 铋 锡 钴 铜 锰 镁 硅 铝 铁量的测定 发射光谱法

The methods for chemical analysis of nickel Determination of arsenic cadmium lead zinc antimony bismuth tin cobalt copper manganese magnesium silicon aluminium iron contents Atomic emission spectrometric method

高纯工业品 四氯化钛

High purity titanium tetrachloride for industrial use

稀土. 单一稀土金属及其氧化物中非稀土杂质的测定 ICP-AES 第 1 部分：铝、钙、镁、铁和硅的分析

Rare earth — Determination of non-rare earth impurities in individual rare earth metals and their oxides — ICP-AES — Part 1: Analysis of Al, Ca, Mg, Fe and Si

金合金饰品 多元素含量测定 激光剥蚀-电感耦合等离子体质谱法

Determination of multi-element content in gold alloy jewelry by laser ablation-inductively coupled plasma mass spectrometry

湿法炼锌浸出液化学分析方法 第2部分：杂质元素含量的测定 电感耦合等离子体原子发射光谱法

Methods for chemical analysis of zinc hydrometallurgy leaching solution— Part 2： Determination of impurity elements— Inductively coupled plasma atomic emission spectrometry

高纯铱化学分析方法 杂质元素含量的测定 辉光放电质谱法

Chemical analysis method of high-purity iridium Determination of impurity element content Glow discharge mass spectrometry

钛铁矿精矿化学分析方法 第6部分：杂质元素含量的测定 电感耦合等离子体原子发射光谱法

Methods of chemical analysis for ilmenite concentrate—Part 6: Determination of impurity elements content—Inductively coupled plasma atomic emission spectrometry

银化学分析方法 铜、铋、铁、铅、锑、钯、硒和碲量的测定 电感耦合等离子体原子发射光谱法

Methods for chemical analysis of silver.Determination of copper、bismuth、iron、lead、antimony、palladium、selenium and tellurium contents.Inductively coupled plasma-atomic emission spectrometry