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GB/T 3058-2008
GB/T 3058-2008 Determination of arsenic in coal
Abstract
This standard specifies the reagents and materials, instruments and equipment, experimental procedures, result calculation, and method precision for determining arsenic in coal by the arsenic-molybdenum blue spectrophotometry and the hydride generation-atomic absorption spectrometry methods. This standard is applicable to lignite, bituminous coal, and anthracite.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 3058-2008 |
| CCS | Coal analysis methods |
| ICS | \nCoal |
| Implement Date | 2009-05-01 |
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