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GB/T 22597-2014 Active
GB/T 22597-2014 Determination of chemical oxygen demand of reclaimed wastewater—Potassium dichromate method
Abstract
This standard specifies the method for determining the chemical oxygen demand in recycled water.
This standard is applicable to the determination of the chemical oxygen demand (COD) in recycled water, with a measurement range of 5 mg/L to 100 mg/L (calculated in terms of O).
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 22597-2014 |
| CCS | Basic standards and general methods for water treatment agents |
| ICS | Chemical analysis |
| Implement Date | 2015-05-01 |
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