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GB/T 20899.11-2007
GB/T 20899.11-2007 Methods for chemical analysis of gold ores—Part 11:Determination of arsenic and bismuth contents
Abstract
This section specifies the method for determining the arsenic and bismuth content in gold ores.
This section is applicable to the determination of arsenic and bismuth content in gold ores. The measurement range is: arsenic: 0.010% to 0.40%; bismuth: 0.010% to 0.50%.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Abolished |
| Standard Code | GB/T 20899.11-2007 |
| CCS | Precious metal mine |
| ICS | Other metal mines |
| Implement Date | 2007-11-01 |
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