금속 크로뮴의 분석 방법
金属铬化学分析方法

2003-11-28

금속 크로뮴의 분석 방법
金属铬化学分析方法

2003-11-28

Methods for chemical analysis of chromium metal
金属铬化学分析方法

1989-01-01

Method for chemical analysis of chromium metal -- Part 4: Determination of sulfur content
金属铬化学分析方法第4部分:硫含量的测定

2017-01-01

Method for chemical analysis of chromium metal -- Part 6: Determination of aluminium content
金属铬化学分析方法第6部分:铝量的测定

2017-01-01

Method for chemical analysis of chromium metal -- Part 2: Determination of silicon content
金属铬化学分析方法第2部分:硅含量的测定

2017-01-01

Method for chemical analysis of chromium metal -- Part 3: Determination of phosphorus content
金属铬化学分析方法第3部分:磷含量的测定

2017-01-01

Method for chemical analysis of chromium metal -- Part 5: Determination of iron content
金属铬化学分析方法第5部分:铁含量的测定

2017-01-01

Method for chemical analysis of chromium metal -- Part 1: Determination of carbon content
金属铬化学分析方法第1部分:碳含量的测定

2017-01-01

金属铬化学分析方法 茜素紫分光光度法测定锡量
Methods for chemical analysis of chromium metal--The alizarin violet spectrophotometric method for the determination of tin content

1985-04-15

金属铬化学分析方法 结晶紫分光光度法测定锑量
Methods for chemical analysis of chromium metal--The crystal violet spectrophotometric method for the determination of antimony content

1985-04-15

金属铬化学分析方法 蒸馏-钼蓝分光光度法测定砷量
Methods for chemical analysis of chromium metal--The distillation-molybdenum blue spectrophotometricmethod for the determination of arsenic content

1985-04-15

페로알로이 성분용 시료의 샘플링 방법[(3) 페로인, 금속 망가니즈, 금속 규소, 금속 크로뮴, 칼슘실리콘 및 페로붕소]
抽样的铁合金[（3）磷铁 金属锰 金属硅 金属铬 硅钙以及硼铁]化学分析方法

2014-12-31

工业硅化学分析方法 第11部分：铬含量的测定 二苯碳酰二肼分光光度法
Methods for chemical analysis of silicon metal—Part 11：Determination of chromium content—1,5-Diphenylcarbohydrazide spectrophotometric method

2016-08-29

Methods of sampling for chemical analysis of ferroalloys (part 3 Ferrophosphorus, manganese metal, silicon metal, chromium metal, calcium silicon and ferroboron)
铁合金化学分析取样方法（第3部分:磷铁、金属锰、金属硅、金属铬、硅钙和硼铁）

1985-01-01

Method for chemical analysis of chromium metal -- Part 7: Determination of various elements -- ICP atomic emission spectrometric method
金属铬化学分析方法第7部分:各种元素的测定ICP原子发射光谱法

2017-01-01

"Chemical analysis methods for nonrare earth impurities of rare earth metals and their oxides—Part 5:Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium, cadmium,v"

稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分：钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents

2017-10-14

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
Methods for chemical analysis of precious metals alloys electroplating wastewater—Part 2：Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminium, nickel, copper and beryllium contents—Inductively coupled plasma-atomic emission spectrometry

2024-03-15

无焊料贵金属饰品化学分析方法　镁、钛、铬、锰、铁、镍、铜、锌、砷、钌、铑、钯、银、镉、锡、锑、铱、铂、铅、铋量测定　电感耦合等离子体质谱法
Methods for chemical analysis of no solder precious metal jewelry(gold metal jewelry)—Determination of magnesium,titanium,chromium,manganese,iron,nickel,copper,zinc,arsenic,ruthenium,rhodium,palladium,silver,cadmium,tin,antimony,iridium,platinum,lead and bismuth contents—Inductively coupled plasma mass spectrometry

2015-04-30