Re: CS: Interesting, simple H202 experiment

2000-10-20 Thread Ode Coyote
Glass http://silverpuppy.com/resource/color.jpg This was a pint jar half full of CS made with an uncontrolled generator to about 22 PPM, was clear but turned deep yellow after 24 hrs. Stored for several months, then turned on its side just to take the photo. I poured a teaspoon of hydrogen

RE: CS: Interesting, simple H202 experiment

2000-10-19 Thread searle1
I had a bottle, approx. 5 oz., of "overcooked" CS, from a batch that had gone unstirred too long and turned brownish. I had intended to use it for general utility spraying (veggies, mold blooms, etc.). I had heard earlier that H2O2 would clear a dark CS suspension, so I added about 1 oz. of 3

Re: CS: Interesting, simple H202 experiment

2000-10-19 Thread Marsha Hallett
> If a stron yellow CS is left in a clear container it will leave the color > deposited on the container while the CS itself slowly turns clear. If the > CS is poured out, the container will show that the color has deposited onto > the container. H2O2 instantly dissolves this coating and doen

Re: CS: Interesting, simple H202 experiment

2000-10-19 Thread Ode Coyote
If a stron yellow CS is left in a clear container it will leave the color deposited on the container while the CS itself slowly turns clear. If the CS is poured out, the container will show that the color has deposited onto the container. H2O2 instantly dissolves this coating and doen't take on

CS: Interesting, simple H202 experiment

2000-10-18 Thread BROOKS BRADLEY
To all interested list members: Recently, one of our graduate student lab staff members encountered an intriguing circumstance involving Colloidal Silver and H202. Following is a synopsis of his activity: