GB/T 6730.55-2004
铁矿石 锡含量的测定 火焰原子吸收光谱法
Iron ores--Determination of tin content--Flame atomic absorption spectrometric method
- 实施日期
- 2004-09-01
- ICS 分类
- 73.060.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 1,275 条
GB/T 6730.55-2004
Iron ores--Determination of tin content--Flame atomic absorption spectrometric method
GB/T 6730.57-2004
Iron ores--Determination of chromium content--Flame atomic absorption spectrometric method
GB/T 6730.54-2004
Iron ores--Determination of lead content--Flame atomic absorption spectrometric method
GB/T 6730.53-2004
Iron ores--Determination of zinc content--Flame atomic absorption spectrometric method
GB/T 6730.58-2004
Iron ores--Determination of vanadium content--Flame atomic absorption spectrometric method
GB/T 10322.7-2004
Iron ore--Determination of size distribution by sieving
GB/T 10322.6-2004
Iron ore--Determination of decrepitation index
GB/T 1819.9-2004
Methods for chemical analysis of tin concentrates--Determination of tungsten trioxide content--The thiocyanate spectrophotometric method
GB/T 1819.8-2004
Methods for chemical analysis of tin concentrates--Determination of zinc content--Flame atomic absorption spectrometric method
GB/T 1819.7-2004
Methods for chemical analysis of tin concentrates--Determination of bismuth content--Flame atomicabsorption spectrometric method
GB/T 1819.6-2004
Methods for chemical analysis of tin concentrates--Determination of antimony content--The malachite green spectrometric method and the flame atomic absorption spectrometric method
GB/T 1819.5-2004
Methods for chemical analysis of tin concentrates--Determination of arsenic content--The molybdoantimonyarsenate blue spectrophotometric method and the distillation-iodimetric titrimetric method
GB/T 1819.4-2004
Methodsfor chemical analysis of tin concentrates--Determination of lead content--Flameatomic absorption spectrometric method and EDTA titrimetric method
GB/T 1819.3-2004
Methods for chemical analysis of tin concentrates--Determination of iron content--The cerium sulfate titrimetric method
GB/T 1819.2-2004
Methods for chemical analysis of tin concentrates--Determination of tin content--The potassium iodate titrimetric method
GB/T 1819.13-2004
Methodsfor chemical analysis of tin concentrates--Determination of magnesium oxide andcalcium oxide contents--Flame atomic absorption spectrometric method
GB/T 1819.12-2004
Methods for chemical analysis of tin concentrates--Determination of silicon dioxide content--The silicomolybdenum blue spectrophotometric method
GB/T 1819.1-2004
Methods for chemical analysisof tin concentrates--Determination of water content--The weighing method
GB/T 1819.11-2004
Methods for chemical analysis of tin concentrates--Determination of aluminum oxide content--The chromazuzol S spectrophotometric method
GB/T 1819.10-2004
Methods for chemical analysis of tin concentrates--Determination of sulphur content--The high frequency infrared absorption method and the combustion potassium iodate titrimetric method