现行

GB/T 31965-2015

镨钕氧化物
Praseodymium-neodymium oxides

2015-09-11

现行

GB/T 20892-2020

Praseodymium neodymium metal

2020-11-19

现行

GB/T 20892-2020

镨钕金属
Praseodymium-neodymium metal

2020-11-19

现行

GB/T 29917-2013

镨钕镝合金
Praseodymium-neodymium-dysprosium alloy

2013-11-27

现行

XB/T 224-2013

镧镨钕氧化物
Lanthanum-praseodymium-neodymium oxide

2013-04-25

现行

GB/T 29656-2013

镨钕镝合金化学分析方法
Chemical analysis methods for praseodymium neodymium dysprosium alloy

2013-09-06

现行

KS D 2539(2017 Confirm)

타이타늄 합금－란타넘, 세륨,프라세오디뮴 및 네오디뮴 정량 방법
钛合金化学分析方法镧、铈、镨、钕量的测定

2012-05-25

现行

KS D 2539

타이타늄 합금 — 란타넘, 세륨, 프라세오디뮴 및 네오디뮴 정량 방법
钛合金.镧、铈、镨和钕的测定方法

2022-11-30

现行

GOST 23862.22-1979

Празеодим, неодим, тербий, гольмий, эрбий и их окиси. Метод определения хрома
镨 钕 铽 钬 铒及其氧化物 铬的测定方法

现行

GB/T 26417-2010

镨钕合金及其化合物化学分析方法 稀土配分量的测定
Chemical analysis methods of praseodymium-neodymium alloy and the compounds - Determination of REO relative contents

2011-01-14

现行

GOST 23862.13-1979

Лантан, неодим, гадолиний, диспрозий, иттрий и их окиси. Метод определения примесей окисей празеодима, неодима, самария, европия, гадолиния, тербия, диспрозия
镧 钕 钆 镝 钇及其氧化物 镨 钕 钐 铕 钆 铽 镝等氧化物中杂质的测定方法

现行

ASTM C1163-14(2023)

Standard Practice for Mounting Actinides for Alpha Spectrometry Using Neodymium Fluoride
使用氟化钕的α光谱测定用锕系元素安装的标准实施规程

2023-01-01

现行

GB/T 223.92-2023

钢铁及合金 镧、铈、镨、钕、钐含量的测定 电感耦合等离子体质谱法
Iron, steel and alloy—Determination of lanthanum, cerium, praseodymium, neodymium and samarium content—Inductively coupled plasma mass spectrometry

2023-09-07

现行

GOST 23862.15-1979

Иттрий и его окись. Метод определения примесей окисей празеодима, неодима, самария, европия, тербия, диспрозия, гольмия, эрбия, тулия и иттербия
钇及其氧化物 测定镨 钕 钐 铕 铽 镝 钬 铒 ium和镱等杂质的方法

现行

GB/T 38744-2020

机动车尾气净化器中助剂元素化学分析方法 铈、镧、镨、钕、钡、锆含量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis－Determination of cerium, lanthanum, praseodymium, neodymium,barium and zirconium contents－Inductively coupled plasma atomic emission spectrometry

2020-04-28

现行

GB/T 18115.7-2006

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 contents

2006-04-13

现行

GB/T 18115.3-2006

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 contents

2006-04-13

现行

GB/T 18115.11-2006

稀土金属及其氧化物中稀土杂质化学分析方法 铒中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铥、镱、镥和钇量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Erbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, thulium, ytterbium, lutetium and yttrium contents

2006-04-13

现行

GB/T 18115.8-2006

稀土金属及其氧化物中稀土杂质化学分析方法 铽中镧、铈、镨、钕、钐、铕、钆、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 Terbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents

2006-04-13

现行

GB/T 18115.5-2006

稀土金属及其氧化物中稀土杂质化学分析方法 钐中镧、铈、镨、钕、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 Samarium-Determination of lanthanum, cerium, praseodymium, neodymium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents

2006-04-13