[pure-silver] Re: SPAM DETECTED: Re: Viradon vs KBT
- From: "Richard Knoppow" <dickburk@xxxxxxxxxxxxx>
- To: <pure-silver@xxxxxxxxxxxxx>
- Date: Fri, 5 Nov 2004 14:07:10 -0800
----- Original Message -----
From: "DarkroomMagic" <info@xxxxxxxxxxxxxxxx>
To: "PureSilverNew" <pure-silver@xxxxxxxxxxxxx>
Sent: Friday, November 05, 2004 2:00 PM
Subject: [pure-silver] Re: SPAM DETECTED: Re: Viradon vs KBT
> The toning-stop bath should be a 10% sodium sulfite
> solution used right
> after toning (well I rinse for a minute prior). KHCA stock
> is a 20% sodium
> sulfite solution but at working strength only provides 4%,
> which is not
> strong enough, as Richard mentioned. I hate to 'waste'
> KHCA stock as a
> toning-stop and will get some sodium sulfite to prepare
> the required sulfite
> solution at much less cost.
>
> BTW, I have gone to a Viradon 1+48 solution, which is
> working fine now. The
> sulfur deposit seems to happen only initially. I ran the
> solution through a
> coffee filter the next day, and it did not re-occur, but
> it still toned
> strongly.
>
>
>
>
>
> Regards
>
>
>
> Ralph W. Lambrecht
>
KHCA is a 10% solution, the working solution is 2%. KHCA
stock is probably satisfactory as an after toing bath but is
expensive compared to plain sulfite.
---
Richard Knoppow
Los Angeles, CA, USA
dickburk@xxxxxxxxxxxxx
=============================================================================================================
To unsubscribe from this list, go to www.freelists.org and logon to your
account (the same e-mail address and password you set-up when you subscribed,)
and unsubscribe from there.
Other related posts:
