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YS/T 521.3-2009 Active
YS/T 521.3-2009 Methods for chemical analysis of blister copper—Part 3:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method—Potassium bromate titration
Abstract
The method specified in YS/T 521 stipulates the determination method for the arsenic content in crude copper.
This method is suitable for determining the arsenic content in crude copper, with a measurement range of 0.02% to 0.15% by mass of arsenic.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Active |
| Standard Code | YS/T 521.3-2009 |
| CCS | Analysis methods for heavy metals and their alloys |
| ICS | Copper and copper alloys |
| Implement Date | 2010-06-01 |
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