> ### 200 microamps is 2 milliamps, right?
No, I meant 0.2ma. I think this water is quite pure. Here were the results of another (more documented) test. 200ml of de-ionised water. 2, 99.9999 silver electrodes - 1.6mm dia and 45mm into the water. PSU voltage at the terminals was 37.0V Initial current was 0.197ma after 10 mins 0.145ma after 20 mins 0.3ma after 30 mins 0.44ma after 40 mins 0.59ma after 50 mins 0.8ma The solution was stirred with a glass stirrer throughout. One of the electrodes turned a little black, but there was some foreign bodied floating about (probably due to wiping the electrodes with a paper towel before the start). There were no bubbles or clouds on either terminal. The finished solution does not look any different. >Electrode deposits are an extreme variable. [Just guessing from eyeball >observations..10% to 60% ??] Using the faraday calculator (excel spread sheet), it says about 6.91ppm, so from what you say it could be from 2.76 to 6.22 ppm. >From what I have read, this sounds like an ionic solution with a very small particle size due to a low current. Is this a correct assumption? Dave. -- The Silver List is a moderated forum for discussing Colloidal Silver. Instructions for unsubscribing are posted at: http://silverlist.org To post, address your message to: [email protected] Silver List archive: http://escribe.com/health/thesilverlist/index.html Address Off-Topic messages to: [email protected] OT Archive: http://escribe.com/health/silverofftopiclist/index.html List maintainer: Mike Devour <[email protected]>
