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Subject: Re: [DCHAS-L] Strange finding...
Date: Friday, August 3, 2018 at 11:51:53 AM
Author: Tiffany Freedman <trush1**At_Symbol_Here**CITADEL.EDU> 		Next by Date:
Subject: [DCHAS-L] Chemical Safety headlines (5 articles)
Date: Mon, 6 Aug 2018 07:20:49 -0400
Author: DCHAS Membership Chair

(Note: This post is 7 years old and may contain outdated information.)

From: Dr Bob <drbob**At_Symbol_Here**FLOWSCIENCES.COM>
Subject: [DCHAS-L] 2 cm. cut paper squares and their use
Date: Fri, 3 Aug 2018 16:53:37 +0000
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID: 7B39633B01F4EE42A269E983C42F5A481E996CA5**At_Symbol_Here**SULFATE.fsidomain.local


Hi All!

 

Sorry I lost the com string on this one!

 

I think these cut square filter paper bits were used to make demmo galvanic cells by saturating the paper in an electrolite and alternately using two different metal ssquares. You can demo a battery this way with a “stack” so constructed.

 

Dr. Bob Haugen

Director of Product and Technology Development

Flow Sciences, Inc.

 

910 332 4878

 

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