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GB/T 9734-2008 Active
GB/T 9734-2008 Chemical reagent—General method for the determination of aluminium
Abstract
This standard specifies a general method for determining aluminum by colorimetry using murexide ammonium (aluminum reagent) and chromotrope S. The detection range of the spectrophotometric method using murexide ammonium (aluminum reagent) is 0.4 μg/mL to 2 μg/mL (calculated as Al), and the detection range of the visual colorimetric method is 0.2 μg/mL to 2 μg/mL (calculated as Al); the detection range of the spectrophotometric method using chromotrope S is 0.01 μg/mL to 0.2 μg/mL (calculated as Al), and the detection range of the visual colorimetric method is 0.008 μg/mL to 0.2 μg/mL (calculated as Al).
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 9734-2008 |
| CCS | Chemical reagents |
| ICS | Chemical reagents |
| Implement Date | 2008-11-01 |
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