[pure-silver] Re: Copper bleach formula
- From: Robert Hall <robert.g.hall@xxxxxxxxx>
- To: "pure-silver@xxxxxxxxxxxxx" <pure-silver@xxxxxxxxxxxxx>
- Date: Thu, 14 Mar 2013 21:59:07 -0600
Thanks folks, that's a good start.
What might one vary to change the bleaches characteristics if one could?
Robert Hall
www.RobertHall.com
www.RobertHall.com/workshops
www.facebook.com/robert.g.hall
On Thu, Mar 14, 2013 at 4:41 PM, titrisol <titrisol@xxxxxxxxx> wrote:
> Awesome!
> I have used it as fungicide, algicide, and it was great to grow crystals
>
> ------------------------------
> *From:* John Stockdale <jsto@xxxxxxxxxxxxxxx>
> *To:* pure-silver@xxxxxxxxxxxxx
> *Sent:* Thursday, March 14, 2013 7:20 PM
>
> *Subject:* [pure-silver] Re: Copper bleach formula
>
> Copper sulphate is often used to kill tree roots that have entered sewer
> pipes.
> ==============================
> On 15/03/2013 07:44, titrisol wrote:
>
> The acid may not be good for piping, neutralize before dumping
> Dilute with water then add washing soda (Na Carbonate) which should help
> in bringing the pH to a tolerable level.
> Copper sulfate has been used in agriculture to kill molds for generations
> mixed with lime (Bordeaux mixture)
> I do not know if a chloride is being formed in there but we used it as
> drying agent and moisture indicator
>
>
>
> ------------------------------
> *From:* Spiffy Tumbleweed
> <spiffytumbleweed@xxxxxxxxx><spiffytumbleweed@xxxxxxxxx>
> *To:* pure-silver@xxxxxxxxxxxxx
> *Sent:* Thursday, March 14, 2013 5:06 PM
> *Subject:* [pure-silver] Re: Copper bleach formula
>
> I use a similar copper solution for mordancage and you should be aware
> that it is very toxic and care should be exercised to avoid breathing
> fumes, skin/eye contact, etc. Care should also be exercised in disposal as
> this is very toxic to fish and may eat your drainpipes so it's not one to
> pour down the drain.
>
> --- On *Thu, 3/14/13, Robert Hall
> <robert.g.hall@xxxxxxxxx><robert.g.hall@xxxxxxxxx>
> * wrote:
>
>
> From: Robert Hall <robert.g.hall@xxxxxxxxx> <robert.g.hall@xxxxxxxxx>
> Subject: [pure-silver] Re: Copper bleach formula
> To: "pure-silver@xxxxxxxxxxxxx" <pure-silver@xxxxxxxxxxxxx>
> <pure-silver@xxxxxxxxxxxxx> <pure-silver@xxxxxxxxxxxxx>
> Date: Thursday, March 14, 2013, 2:39 PM
>
> Good start. What would one vary to get different results?
>
> Is there a different copper compound that would work?
>
> Anyone care to discuss what the chemical reaction is with this?
>
> Thanks again.
>
>
> Robert Hall
> www.RobertHall.com <http://www.roberthall.com/>
> www.RobertHall.com/workshops <http://www.roberthall.com/workshops>
> www.facebook.com/robert.g.hall
>
>
>
> On Thu, Mar 14, 2013 at 1:26 PM, titrisol <titrisol@xxxxxxxxx> wrote:
>
> From Tim Rudman's lith print book.
>
> Copper (Cupric) Sulfate..................................50 g
> Concentrated Sulfuric Acid (EXTREME CARE!)..............6.5 ml
> Sodium Chloride (Common Salt)........................... 50 g
> Water to make..........................................1000 ml
>
>
>
> ------------------------------
> *From:* Robert Hall <robert.g.hall@xxxxxxxxx>
> *To:* "pure-silver@xxxxxxxxxxxxx" <pure-silver@xxxxxxxxxxxxx>
> *Sent:* Thursday, March 14, 2013 12:21 PM
> *Subject:* [pure-silver] Copper bleach formula
>
> Alright bleach fans, I am looking for a better understanding of how
> copper works in a bleach.
>
> I would like a few different formulas if anyone is willing to share.
>
> Anyone have any tidbits of knowledge they would like to share?
>
> Thank you,
>
> Robert Hall
> www.RobertHall.com <http://www.roberthall.com/>
> www.RobertHall.com/workshops <http://www.roberthall.com/workshops>
> www.facebook.com/robert.g.hall
>
>
>
>
>
>
>
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