This standard was last reviewed and confirmed in 2020.
Therefore this version remains current.
Abstract
PreviewThis International Standard specifies a fire assay and flame atomic absorption spectrometric procedure for the determination of silver and gold contents of lead sulfide concentrates.
The method is applicable to the determination of silver and gold in lead sulfide concentrates containing 10 % (m/m) to 80 % (m/m) lead.
The method is applicable to silver contents from 200 g/t to 2 000 g/t and gold contents from 0,1 g/t to 25 g/t.
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Status: PublishedPublication date: 1998-12
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Edition: 1Number of pages: 26
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- ICS :
- 73.060.99 Other metalliferous minerals
Buy this standard
en
| Format | Language | |
|---|---|---|
| std 1 124 | ||
| std 2 124 | Paper |
- CHF124
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