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GB/T 6730.38-2017 Active
GB/T 6730.38-2017 Iron ores—Determination of cobalt content—Nltroso-R salt spectrophotometric method
Abstract
This part of GB/T 6730 specifies the spectrophotometric method for determining the cobalt content using nitroso-R salts. This part is applicable to the determination of cobalt content in iron ores, iron concentrates, sintered ores, and pellet ores. The determination range (mass fraction): 0.020%~0.500%.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 6730.38-2017 |
| CCS | Iron ore |
| ICS | Iron ore |
| Implement Date | 2018-06-01 |
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$ 50
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$ 50