Hi, 

You'd want to avoid the no-name brands that you can get at dollar stores and 
discount locations as some of those have aluminum in them.   Arm & Hammer, 
contrary to specious rumors and unfounded assumptions, is totally safe and has 
absolutely no aluminum content as tested and proven by my son, who is a 
chemist. Bob's Red Mill (sp?) is also safe but tends to be much more expensive, 
like most his products.

Steve

--- On Tue, 12/25/12, Paul Steel <pste...@yahoo.com> wrote:

From: Paul Steel <pste...@yahoo.com>
Subject: CS>Backing Soda
To: "silver-list@eskimo.com" <silver-list@eskimo.com>
Date: Tuesday, December 25, 2012, 3:09 PM

Happy Holiday's All!!!
What's a good brand of baking soda to buy?
 
Thanks
Paul Steel