1.1 These test methods cover the determination of the quantity of oxygen that certain impurities in water will consume, based on the reduction of a dichromate solution under specified conditions. The following test methods are included:
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Test Method A – Macro COD by Reflux Digestion and Titration |
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Test Method B – Micro COD by Sealed Digestion and Spectrometry |
Product Details
- Published:
- 01/01/2020
- Number of Pages:
- 12
- File Size:
- 1 file , 330 KB
