----- Original Message -----
From: "BertS" <aasainz@xxxxxxxxxxxxx>
To: <pure-silver@xxxxxxxxxxxxx>
Sent: Monday, November 28, 2005 4:12 AM
Subject: [pure-silver] Re: Buyer found for AGFA Photo
Richard Knoppow wrote:Snipping here.....
----- Original Message ----- From: "Charlie Thorsten" <charlie_thorsten@xxxxxxxxx>
To: <pure-silver@xxxxxxxxxxxxx>
Sent: Sunday, November 27, 2005 3:00 PM
Subject: [pure-silver] Re: Buyer found for AGFA Photo
Te difference between buffered and unbuffered d76 is only a little bit of boric acid, isn't it? (my books are still in Wilma-proof boxes). If so, isn't it possible to make ID11 into a buffered D76 by adding a pinch of boric acid on mixing?
Boric acid is available even from grocery stores for those who don't stock raw chemicals.
Bert
Water (at 125F or 52C) 750.0 ml Metol 2.0 grams Sodium Sulfite, dessicated 100.0 grams Hydroquinone 5.0 grams Borax, granulated 2.0 grams Water to make 1.0 liter
The formula for D-76d, the buffered variety is:
Water (at 125F or 52C) 750.0 ml Metol 2.0 grams Sodium Sulfite, dessicated 100.0 grams Hydroquinone 5.0 grams Borax, granulated 8.0 grams Boric acid, crystalline 8.0 grams Water to make 1.0 liter
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