YS/T 817-2012
高纯碲
High purity tellurium
2012-11-07
YS/T 1192-2017
超高纯碲
Ultra high purity tellurium
2017-07-07
GOST 19709.2-1983
Теллур высокой чистоты. Методы определения селена
高纯碲 硒的测定方法
GOST 19709.1-1983
Теллур высокой чистоты. Метод определения серы
高纯碲 硫的测定方法
GOST 24977.2-1981
Теллур высокой чистоты. Спектральный метод определения примесей
碲高纯度 光谱法测定杂质
GB/T 11069-2017
High purity germanium dioxide
YS/T 1225-2018
高纯二氧化锡
High-purity tin dioxide
2018-04-30
GB/T 11069-2017
高纯二氧化锗
High purity germanium dioxide
2017-10-14
GB/T 23938-2021
高纯二氧化碳
High purity carbon dioxide
2021-10-11
GOST 24977.1-1981
Теллур высокой чистоты. Химико-спектральный метод определения примесей
碲高纯度 杂质分解的化学和光谱法
GOST 24977.3-1981
Теллур высокой чистоты. Спектральный метод определения мышьяка, cурьмы, ртути и кадмия
碲高纯度 测定砷 汞 汞和镉的光谱法
SJ/T 3228.4-2016
电子产品用高纯石英砂 第4部分:二氧化硅的测定
High purity arenaceous quartz for used in electronics part 4 determining the content of silicon dioxide
2016-01-15
BS 7317-3-1990
Methods for analysis of high purity copper cathode Cu-CATH-1-Method for determination of antimony, arsenic, bismuth, selenium, tellurium and tin by hydride generation and atomic absorption spectrophotometry
高纯度阴极铜阴极铜的分析方法 氢化物发生原子吸收分光光度法测定锑砷铋硒碲锡
1990-07-31
YS/T 629.1-2007
高纯氧化铝化学分析方法 二氧化硅含量的测定 正戊醇萃取钼蓝光度法
Chemical analysis methods of high purity alumina—Determination of silicon dioxide—Molybdenum blue photometric method extracted with n-Amyl alcohol
2007-04-13
BS 7317-4-1990
Methods for analysis of high purity copper cathode Cu-CATH-1-Method for determination of antimony, arsenic, bismuth, lead, selenium, tellurium and tin by electrothermal atomization atomic absorption spectrophotometry
高纯度阴极铜阴极铜的分析方法 电热原子吸收分光光度法测定锑砷铋铅硒碲锡
1990-07-31
YS/T 1013-2014
高纯碲化学分析方法 钠、镁、铝、铬、铁、镍、铜、锌、硒、银、锡、铅、铋量的测定 电感耦合等离子体质谱法
Method for chemical analysis of high purity tellurium—Determination of sodium,magnesium,aluminum,chromium,iron,nickel,copper,zinc,selenium,silver,tin,lead,bismuth contents—Inductively coupled plasma-mass spectrum method
2014-10-14
GB/T 26289-2010
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 spectrometry
2011-01-14