GB/T 8152.10-1989 Methods for chemical analysis of lead concentrates--Determination of silver content--Flame atomic absorption spectrophotometric method
This standard specifies the determination method of silver content in lead concentrate. This standard applies to the determination of silver content in lead concentrate. Measuring range: 20~100g/t.
GB/T 8152.10-1989 history
2006GB/T 8152.10-2006 Methods for chemical analysis of lead concentrates.Determination of silver and gold content.Fire assay and flame atomic absorption spectrometric method using scorification of cupellation
1989GB/T 8152.10-1989 Methods for chemical analysis of lead concentrates--Determination of silver content--Flame atomic absorption spectrophotometric method