Determination of tungsten, iron and bismuth content Bismuth iodide photometry and inductive coupling
Determination of tungsten, iron and bismuth content Bismuth iodide photometry and inductive coupling, Total:7 items.
The international standard classification for "Determination of tungsten, iron and bismuth content Bismuth iodide photometry and inductive coupling" includes: Ferroalloys .
The Chinese standard classification for "Determination of tungsten, iron and bismuth content Bismuth iodide photometry and inductive coupling" includes: Steel and iron alloy analysis method .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 4324.2-1984 Methods for chemical analysis of tungsten - The potassium iodide-brucine photometric method for the determination of bismuth content
- GB/T 7731.9-2008 Ferrotungsten - Determination of bismuth content - The bismuth iodide photometric method and inductively coupled plasma - atomic emission spectrometry
- GB/T 7731.9-1987 Methods for chemical analysis of ferrotungrten--The bismuth iodide photometric method for the determination of bismuth content
未注明发布机构
- JIS M 8230-1:2023 Iron ores -- Determination of bismuth -- Part 1: Bismuth iodide spectrophotometric method after separation of iron
Group Standards of the People's Republic of China
- T/CSTM 01139-2022 Tungsten iron—Determination of arsenic and antimony content—Hydride generation-atomic fluorescence spectrometry
Korean Agency for Technology and Standards (KATS)
- KS D 2041-1986 FERROTUNGSTEN - Determination of bismuth content
RU-GOST R
- GOST 14638.14-1984 Ferrotungsten. Methods for determination of bismuth content
Determination of tungsten, iron and bismuth content Bismuth iodide photometry and inductive coupling
