From:
000006c59248530b-dmarc-request**At_Symbol_Here**LISTS.PRINCETON.EDU
Subject:
Re: [DCHAS-L] Solvent Dispensing Systems
Date:
Feb 20, 2026 18:27 UTC
Reply-To:
ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID:
<02d901dca296$8d128eb0$a737ac10$@verizon.net>
In-Reply-To:
<BL0PR03MB42095C8854C84EF35E12C598D168A**At_Symbol_Here**BL0PR03MB4209.namprd03.prod.outlook.com>
I have designed, installed, and commissioned many such systems if you want to give me a call.
From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU> On Behalf Of Jeffrey R. Cogswell
Sent: Friday, February 20, 2026 8:05 AM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: [DCHAS-L] Solvent Dispensing Systems
Hello
I'm looking for information on who has large-volume solvent dispensing systems at their institution and people's experience with them.
To be clear, I'm NOT looking for information on solvent purification systems for synthesis (we have plenty of those on campus); I'm investigating whether a solvent dispensing room/setup is cost-effective, and I need to provide our facilities director with examples of the setup. I'm interested because I feel it would solve many issues, such as bonding and grounding, hood space, solvent storage (especially with everyone buying 20L cans these days), and filling kegs for the purification systems.
----------------------------------------------------
Jeffrey R. Cogswell, Ph.D.
Research and Chemical Hygiene Officer
Environmental Health & Safety
Dartmouth College
37 Dewey Field Rd.
Hanover, NH 03755
(o) 603-646-9355
http://www.dartmouth.edu/~ehs/

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