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YS/T 227.4-2010 Active
YS/T 227.4-2010 Methods for chemical analysis of tellurium—Part 4:Determination of iron content—Phenanthroline spectrophotometry
Abstract
This part of YS/T 227 specifies the method for determining the iron content in tellurium.
This part is applicable to the determination of the iron content in tellurium. The measurement range is 0.000 5% to 0.006%.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Active |
| Standard Code | YS/T 227.4-2010 |
| CCS | Analysis methods for heavy metals and their alloys |
| ICS | Other non-ferrous metals and their alloys |
| Implement Date | 2011-03-01 |
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