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YS/T 254.4-2011 Active
YS/T 254.4-2011 Methods for chemical analysis of beryllium concentrate and beryl—Part 4:Determination of lithium oxide contents—Flame atomic absorption spectrometry
Abstract
This part of YS/T 254 specifies the determination method for the lithium oxide content in beryllium concentrate and beryl.
This part is applicable to the determination of lithium oxide in beryllium concentrate and beryl. The determination range is 0.050% to 2.00%.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Active |
| Standard Code | YS/T 254.4-2011 |
| CCS | \nRare metal mines |
| ICS | \nMetal ores |
| Implement Date | 2012-07-01 |
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