Re: ferri sesquichlorati
Thank you, Neil! Yes, this is in a book from 1900, so it is an old term. It is a gum process wherein you include this in the gum mix! I was going to give it a go. But I guess I don't have ferric chloride so it'll have to wait. I do have lots of FAC. Sometimes it is such a pain figuring out how to translate old chemistry terms. Chris ----- Original Message Follows ----- From: NEIL MILLER <nkd.miller@btopenworld.com> To: alt-photo-process-l@usask.ca Subject: Re: ferri sesquichlorati Date: Tue, 17 Oct 2006 15:53:14 +0100 >I think it's the same stuff as in Towler's "The Silver >Sunbeam," 1864, as sesquichloride of iron, aka ferric >chloride. > >Regards, >Neil. > > >----- Original Message ----- >From: "Christina Z. Anderson" <zphoto@montana.net> >To: "Alt, List" <alt-photo-process-L@usask.ca> >Sent: Tuesday, October 17, 2006 3:17 PM >Subject: ferri sesquichlorati > > >> Help! Chemists, what is this "ferri sesquichlorati"? >> Ferric ammonium citrate? Ferric oxalate? Potassium >ferricyanide??? I think it is a German >> word?? >> Chris >> >> >> >> > > Assistant Professor of Photography Photography Option Coordinator Montana State University College of Arts and Architecture Department of Media and Theatre Arts, Room 220 P.O. Box 173350 Bozeman, MT 59717-3350 Tel (406) 994 6219 CZAphotography.com
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