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| sci.chem | Chemistry and related sciences | 55,615 messages |
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| Hexavalent Chromium concerns re/ electro |
| 23 Jul 19 08:38:06 |
What is the cheapest iron compound that i can add to my drinking water in order to reduce the Cr6, say from 100ppb to 0ppb. How should I do it by electrolysis? --- SoupGate-Win32 v1.05 * Origin: you cannot sedate... all the things you hate (1:229/2) |
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