WS/T 97-1996
尿中肌酐分光光度测定方法
Urine—Determination of creatinine—Spectrophotometric method
1997-01-11
WS/T 23-1996
尿中δ-氨基乙酰丙酸的分光光度测定方法
Urine—Determination of δ-aminolevulinic acid—Spectrophotometric method
1996-10-14
BS ISO 4939-2016
Steel. Determination of nickel. Dimethylglyoxime spectrophotometric method
钢镍的测定 丁二酮肟分光光度法
2016-02-29
KS D ISO 4939
강 — 니켈의 정량 — 다이메틸글리옥심 분광 광도법
钢中镍的测定丁二酮肟分光光度法
2022-12-30
ISO 4939-2016
Steel — Determination of nickel — Dimethylglyoxime spectrophotometric method
钢 - 镍 - 二甲基乙二肟分光光度法的测定
2016-01-28
GB/T 11910-1989
水质 镍的测定 丁二酮肟分光光度法
Water quality--Determination of nickel--Dimethylglyoxime spectrophotometric method
1989-11-03
GB/T 15555.10-1995
固体废物 镍的测定 丁二酮肟分光光度法
Solid waste--Determination of nickel--Dimethylglyoxime spectrophotometric method
1995-03-28
WS/T 44-1996
尿中镍的石墨炉原子吸收光谱测定方法
Urine—Determination of nickel—Graphite furnace atomic absorption spectrometric method
1996-10-14
BS ISO 11400-2021
Nickel, ferronickels and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate spectrophotometric method
镍、镍铁和镍合金 磷含量的测定 磷钒钼酸盐分光光度法
2022-02-02
ISO 11400-2021
Nickel, ferronickels and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
镍、镍铁和镍合金.磷含量的测定.磷钒钼酸盐分光光度法
2021-12-15
UNE 38163-1991
ALUMINIUM AND ALUMINIUM ALLOYS. DETERMINATION OF NICKEL. ATOMIC ABSORPTION SPECTROPHOTOMETRIC METHOD.
铝和铝合金 镍的测定 原子吸收分光光度法
1991-11-11
KS D ISO 4939(2017 Confirm)
강 및 주철의 니켈 분석 방법－디메틸글리옥심 분광 광도법
钢和铸铁化学分析方法丁二酮肟分光光度法测定镍量
2002-09-30
KS D ISO 3981(2017 Confirm)
알루미늄 및 알루미늄 합금의 니켈 분석 방법－원자 흡수 분광 광도법
铝和铝合金？镍的测定原子吸收分光光度法
2002-12-28
HJ/T 63.1-2001
大气固定污染源 镍的测定 火焰原子吸收分光光度法
Stationary source emission -- Determination of nickel -- Flame absorption spectrophotometric method
2001-07-27
KS D ISO 3981(2022 Confirm)
알루미늄 및 알루미늄 합금의 니켈 분석 방법－원자 흡수 분광 광도법
铝和铝合金？镍的测定原子吸收分光光度法
2002-12-28
HG/T 4551.1-2013
废弃化学品中镍的测定 第1部分：丁二酮肟分光光度法
Determination of nickel in waste chemicals-Part 1:Dimethylglyoxime spectrophotometric method
2013-10-17
GB/T 223.23-2008
钢铁及合金 镍含量的测定 丁二酮肟分光光度法
Iron, steel and alloy - Determination of nickel content - The dimethylglyoxime spectrophotometric method
2008-05-13
ISO 3981-1977
Aluminium and aluminium alloys — Determination of nickel — Atomic absorption spectrophotometric method
铝及铝合金——镍的测定——原子吸收分光光度法
1977-02-01
GB/T 8647.3-2006
镍化学分析方法 硅量的测定 钼蓝分光光度法
The methods for chemical analysis of nickel - Determination of silicon content - Molybdenum blue spectrophotometric method
2006-09-26
GB/T 8647.1-2006
镍化学分析方法 铁量的测定 磺基水杨酸分光光度法
The methods for chemical analysis of nickel - Determination of iron content - Sulfosalicylic acid spectrophotometric method
2006-09-26