A Simple Key For COD test in pharma Unveiled

The permanganate strategy is yet another typical system for measuring COD. It will involve introducing a regarded extra of potassium permanganate to your recognized quantity of sample within the existence of sulfuric acid. Concerning 95-100% of all organic and natural substance can be oxidized by dichromate. When dichromate oxidizes a material It

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Just about every notebook/worksheet/template/type website page shall be dated using a start out day and signed and dated on completion of the site; or if not done, at the end of the scheduled workday.Initial records (Excellent Documentation Tactics) shall be saved While using the batch documentation and archived with the respective documentation mo

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