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GB/T 8151.25-2023 Active
GB/T 8151.25-2023 Methods for chemical analysis of zinc concentrates—Part 25:Determination of indium content—Flame atomic absorption spectrometry
Abstract
This document describes the method for determining the indium content in zinc concentrates. This document is applicable to the determination of indium content in zinc concentrates.
The measurement range (mass fraction) is 0.0020% to 0.120%.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 8151.25-2023 |
| CCS | Analysis methods for heavy metals and their alloys |
| ICS | Lead, zinc, tin, and their alloys |
| Implement Date | 2023-12-01 |
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