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Subject:
[DCHAS-L] New Short Courses
Date:
Jul 11, 2023 12:56 UTC
Author:
Richard Palluzi <000006c59248530b-dmarc-request**At_Symbol_Here**LISTS.PRINCETON.EDU>
From:
Tammy M. Lutz-Rechtin <tlutzrec**At_Symbol_Here**UARK.EDU>
Subject:
Re: [DCHAS-L] Filling balloons with hydrogen gas
Date:
Jul 12, 2023 17:55 UTC
Reply-To:
ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU>
Message-ID:
<SA0PR04MB74493A8B80B7696B1092EC32BA36A**At_Symbol_Here**SA0PR04MB7449.namprd04.prod.outlook.com>
In-Reply-To:
<I3P6qJTtSacKK-ahLMIENsYu4p4LAFpb1pwxA1gfsTgADgC5_GMLq73TAnLJGfS_nfcGac0RUEd1wSJ0oG-gXFuJL4HAiwN_LTDsZjP5YGA=@protonmail.com>
I’d just buy a lecture-size bottle of H2 and be done with it.
Chemical Engineering Safety Coordinator
Ralph E. Martin, Department of Chemical Engineering
From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU>
On Behalf Of Laura Cunningham
Sent: Thursday, July 6, 2023 2:28 PM
To: DCHAS-L**At_Symbol_Here**Princeton.EDU
Subject: [DCHAS-L] Filling balloons with hydrogen gas
Does anyone have recommendations on how to *safely* fill a balloon with hydrogen? The hydrogen tank in this scenario is in an open lab, and the hydrogen filled balloon is for a hydrogenation reaction. The gas tank is located close enough
to a fume hood that piping the hydrogen into the fume hood might be feasible. Wondering what other people’s experiences have been with this.
Laura
Sent from Proton Mail for iOS
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