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YS/T 248.2-2007 Active
YS/T 248.2-2007 Methods for chemical analysis of crude lead—Determination of tin content—Phenylfuorone photometric method and potassium iodate titrimetric method
Abstract
This section specifies the method for determining the tin content in crude lead. This section is applicable to the determination of tin content in crude lead. The measurement range is 0.01% to 0.2%.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Active |
| Standard Code | YS/T 248.2-2007 |
| CCS | Analysis methods for heavy metals and their alloys |
| ICS | Lead, zinc, tin, and their alloys |
| Implement Date | 2007-10-01 |
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