YS/T 521.6-2009 Active
YS/T 521.6-2009 Methods for chemical analysis of blister copper—Determination of arsenic,antimony,bismuth,lead,zinc and nickel contents—Inductively coupled plasma-atomic emission spectrometry
Abstract
This part of YS/T 521 specifies the determination methods for the content of arsenic, antimony, bismuth, lead, zinc, and nickel in crude copper.
This part is applicable to the determination of the content of arsenic, antimony, bismuth, lead, zinc, and nickel in crude copper.
Determination range: the mass fraction of arsenic: 0.02% to 1.00%, the mass fraction of antimony: 0.02% to 0.60%, the mass fraction of bismuth: 0.008% to 0.15%, the mass fraction of lead: 0.05% to 0.60%, the mass fraction of zinc: 0.03% to 0.10%, and the mass fraction of nickel: 0.03% to 0.14%.
General Product Information
| Document Type | Industry standards-Non-ferrous metals |
|---|---|
| Standard Status | Active |
| Standard Code | YS/T 521.6-2009 |
| CCS | Analysis methods for heavy metals and their alloys |
| ICS | Copper and copper alloys |
| Implement Date | 2010-06-01 |