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YS/T 372.9-2006 Active
YS/T 372.9-2006 Methods for elementary analysis of precious alloy—Determination of nickel content—EDTA complexometric titration
Abstract
This standard specifies the method for determining the nickel content in platinum, palladium, gold, and silver alloys. This standard is applicable to the determination of nickel content in PtNi, PdNiCu, AuNiCu, AuAgCuNi, AuNiGd, AuNiY, and AgCuNi alloys. Determination range: 4% to 20%.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Active |
| Standard Code | YS/T 372.9-2006 |
| CCS | Analysis methods for precious metals and their alloys |
| ICS | Chemical analysis of metal materials |
| Implement Date | 2006-12-01 |
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