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1.1 This test method covers the analysis of refined gold for the following elements having the following chemical composition limits:
Element | Content Range, µg/g |
Copper | 17 to 300 |
Iron | 6 to 150 |
Lead | 17 to 100 |
Palladium | 7 to 350 |
Silver | 17 to 500 |
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 77.120.99 : Other non-ferrous metals and their alloys |
| Number of pages | 4 |
| Replace | ASTM E1446-05 |
| Set | ASTMVOL0305 |
| Year | 2013 |
| Document history | ASTM E1446-05 |
| Country | USA |
| Keyword | ASTM 1446;ASTM E1446;ASTM E1446;10.1520/E1446-13 |