GB/T 6730.55-2004 《Iron ores--Determination of tin content--Flame atomic absorption spectrometric method》 Related products
GB/T 6730.55-2004 For the determination of tin content in iron ore, the flame atomic absorption spectroscopy (AAS) method is used. The iron ore sample is pretreated to convert the tin element into a solution state. The tin atomization is achieved with the help of the Flame atomization device, and the absorption degree of tin atoms to specific wavelengths of light is determined by the light spectrum instrument, which is called Absorbance. By establishing a standard Linedispersion, the tin content in iron ore is accurately calculated based on Absorbance. This standard provides a key technology for the mass detection of iron ore, which helps to evaluate the quality of the ore. It is widely used in related industries such as iron ore mining, processing and steel production.
| Status | Abolish |
|---|---|
| CCS | D31 | ICS | 73.060.10 |
| Release Date | 2004-03-24 00:00:00 | Implementation Date | 2004-09-01 00:00:00 |
-
$ 1439.00 -
$ 1967.00 -
$ 1439.00 -
$ 1439.00 -
$ 1439.00 -
$ 1439.00 -
$ 1439.00 -
$ 1439.00 -
$ 1439.00 -
$ 1439.00
- 1GB/T 6730.52-2004《Iron ores--Determination of cobalt content--Flame atomic absorption spectrometric method》
- 2GB/T 6730.56-2004《Iron ores--Determination of aluminum content--Flame atomic absorption spectrometric method》
- 3GB/T 1819.13-2004《Methodsfor chemical analysis of tin concentrates--Determination of magnesium oxide andcalcium oxide contents--Flame atomic absorption spectrometric method》
- 4GB/T 1819.4-2004《Methodsfor chemical analysis of tin concentrates--Determination of lead content--Flameatomic absorption spectrometric method and EDTA titrimetric method》
- 5GB/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》
- 6GB/T 1819.7-2004《Methods for chemical analysis of tin concentrates--Determination of bismuth content--Flame atomicabsorption spectrometric method》
- 7GB/T 1819.8-2004《Methods for chemical analysis of tin concentrates--Determination of zinc content--Flame atomic absorption spectrometric method》
- 8GB/T 6609.19-2004《Chemical analysis methods and determination of physical performance of alumina--Determination of lithia content--Flame atomic absorption spectrophotometric method》
- 9GB/T 6609.20-2004《Chemical analysis methods and determination of physical performance of alumina--Determination of magnesia content--Flame atomic absorption spectrophotometric method》
- 10GB/T 19718-2005《Jewellery-Determination of nickel content-Method of flame atomic absorption spectrometry》