SN/T 0837.1-2011
进出口三氧化二砷化学分析方法 第1部分：三氧化二砷含量的测定
Method for chemical analysis of arsenic trioxide for import and export-Part 1:Determination of arsenic trioxide content
2011-02-25
SN/T 0837.3-2011
进出口三氧化二砷化学分析方法 第3部分：铁含量的测定
Method for chemical analysis of arsenic trioxide for import and export--Part 3:Determination of iron content
2011-02-25
SN/T 1031.7-2003
进出口粗氧化锑化学分析方法 砷含量的测定
Method for the chemical analysis of crude antimony trioxide for export -- Determination of arsenic content
2003-08-18
SN/T 0837.2-2011
进出口三氧化二砷化学分析方法 第2部分:水分的测定
Method for chemical analysis of arsenic trioxide for import and export. Part 2:Determination of moisture
2011-02-25
SN/T 4305-2015
出口三氧化二锑中铅、铁、铜、砷、硒、铋、镉、汞含量的测定 电感耦合等离子体原子发射光谱法
Determination of lead,iron,copper,arsenic,selenium,bismuth,cadmium and mercury in export antimony trioxide - Inductively coupled plasma atomic emission spectrometry
2015-09-02
SN/T 1031.3-2001
出口粗氧化锑化学分析方法 三氧化二锑含量的测定
Method for the chemical analysis of crude antimony trioxide for export -- Determination of antimony trioxide content
2001-12-30
GB/T 3253.1-2008
锑及三氧化二锑化学分析方法 砷量的测定 砷钼蓝分光光度法
Methods for chemical analysis of antimony and antimony trioxide - Determination of arsenic content - Arsenic molybdenum blue spectrophotometric method
2008-03-31
JIS G 1225-1992
Methods for determination of arsenic in iron and steel
钢铁中砷的测定方法
1992-01-01
KS I ISO 11041
작업장 공기 — 입자상 비소, 비소 화합물 및 삼산화 비소 증기 측정방법(수소화물 발생 및 원자 흡광광도계법)
车间空气 - 颗粒砷和砷化合物和三氧化二砷蒸气测定 - 由氢化物的产生和原子吸收光谱法
2019-12-19
BS ISO 11041-1996
Workplace air. Determination of particulate arsenic and arsenic compounds and arsenic trioxide vapour. Method by hydride generation and atomic absorption spectrometry
工作场所空气 颗粒砷和砷化合物及三氧化二砷蒸汽的测定 氢化物发生-原子吸收光谱法
1997-01-15
KS I ISO 11041
작업장 공기 — 입자상 비소, 비소 화합물 및 삼산화 비소 증기 측정방법(수소화물 발생 및 원자 흡광광도계법)
工作场所空气中颗粒砷和砷化合物及三氧化二砷蒸气的测定氢化物发生和原子吸收光谱法
2024-01-12
ISO 11041-1996
Workplace air — Determination of particulate arsenic and arsenic compounds and arsenic trioxide vapour — Method by hydride generation and atomic absorption spectrometry
工作场所空气和空气；颗粒砷和砷化合物以及三氧化二砷蒸汽的测定——氢化物发生-原子吸收光谱法
1996-04-25
SN/T 1031.6-2012
出口粗氧化锑化学分析方法 第6部分：铅、铁含量的测定
Chemical analysis of crude antimony trioxide for export--Part 6:Determination of lead and iron contents
2012-05-07
SN/T 1014.2-2001
出口硅铁中砷含量的测定
Method for the determination of arsenic content in ferrosilion for export
2001-12-30
SN/T 0837.4-2006
三氧化二砷中氯离子含量的测定 蒸馏—硫氰酸汞分光光度法
Determination of the amount of chlorine content in arsenic trioxide -- Photometric method of distillation-mercuric thiocyanate
2006-04-25
JIS M 8226-1997
Iron ores -- Method for determination of arsenic content
铁矿石砷含量的测定方法
1997-01-01
KS D 1818
철 및 강 — 비소 정량 방법
砷的钢铁决心
2019-05-08
KS D 1818
철 및 강 — 비소 정량 방법
砷的钢铁决心
2024-11-08
GOST 2604.11-1985
Чугун легированный. Методы определения мышьяка
合金铸铁 砷的测定方法
UNE 81575-1998
AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF PARTICULATE ARSENIC AND ARSENIC COMPOUNDS AND ARSENIC TRIOXIDE VAPOUR. METHOD BY HYDRIDE GENERATION/ATOMIC ABSORPTION SPECTROMETRY.
空气质量 工作环境 颗粒砷和砷化合物及三氧化二砷蒸汽的测定 方法采用氢化物发生/原子吸收光谱法
1998-03-26