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Subject: [DCHAS-L] DEIR/Safety webinar - this week!

Date: Nov 7, 2023 21:12 UTC

Author: Debbie Decker <debbie.m.decker**At_Symbol_Here**GMAIL.COM>

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Subject: Re: [DCHAS-L] [EXTERNAL] Re: [DCHAS-L] FW: question about testing for peroxides in organic solvents

Date: Nov 8, 2023 04:32 UTC

Author: Shiel, Dan <00001aeb6a9c495a-dmarc-request**At_Symbol_Here**LISTS.PRINCETON.EDU>

From: Emery, Paul <paul.emery**At_Symbol_Here**YALE.EDU>

Subject: Re: [DCHAS-L] FW: question about testing for peroxides in organic solvents

Date: Nov 7, 2023 21:58 UTC

Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU>

Message-ID: <LV8PR08MB9533B53474815475C52B476CF1A9A**At_Symbol_Here**LV8PR08MB9533.namprd08.prod.outlook.com>

In-Reply-To: <DM3PR08MB95871EBA855C23A20191376EA3A9A**At_Symbol_Here**DM3PR08MB9587.namprd08.prod.outlook.com>

Demystify: 
Good afternoon everyone,

We use a pink sticker to have labs denote PFCs which allows them to record their received, opened, and tested dates which gives them a visible reminder that the container requires regular testing.

Below is the link to the "Safety Guideline" published to include the list of chemicals, management plan, and instructions for how to test using the Quantofix(r) 100 test strips:


Cheers,
-P

Paul R. Emery, MSc

Safety Advisor

 

Yale Environmental Health and Safety

135 College Street, Suite 100

New Haven, CT 06510

Phone (203) 737-3521

Mobile (475) 261-6163

Email paul.emery**At_Symbol_Here**yale.edu

 

 



From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU> on behalf of Alex Hagen <fischera**At_Symbol_Here**UW.EDU>
Sent: Tuesday, November 7, 2023 2:01 PM
To: DCHAS-L**At_Symbol_Here**Princeton.EDU <DCHAS-L**At_Symbol_Here**Princeton.EDU>
Subject: Re: [DCHAS-L] FW: question about testing for peroxides in organic solvents
 

The guidelines written for the University of Washington can be accessed here: https://www.ehs.washington.edu/system/files/resources/Peroxide_Forming_Chemicals.pdf

 

ALEX HAGEN, CCHO

Laboratory Safety Inspection Program Manager

Environmental Health & Safety Department

206.221.2339

 

From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU> On Behalf Of Anja Rosengarth
Sent: Tuesday, November 7, 2023 10:29 AM
To: DCHAS-L**At_Symbol_Here**Princeton.EDU
Subject: Re: [DCHAS-L] FW: question about testing for peroxides in organic solvents

 

Hi Jeff,

Thanks so much for the resources you sent.

I will check them out today.

Best, Anja

 

From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU> On Behalf Of Jeffrey Lewin
Sent: Tuesday, November 7, 2023 9:00 AM
To: DCHAS-L**At_Symbol_Here**Princeton.EDU
Subject: Re: [DCHAS-L] FW: question about testing for peroxides in organic solvents

 

Anja,

 

You might want to take a look at the extensive resources available at the University of MInnesota:

 

 

 

 

Jeff

 

 

 

 

 

On Tue, Nov 7, 2023 at 10:40 AM Ralph Stuart <membership**At_Symbol_Here**dchas.org> wrote:

Hi all,

 

I’m forwarding this on behalf of Anja Rosengarth, who just was re-added to the listserv. See below.

 

Sincerely,

 

Jack Reidy (he/him)

Chair of DCHAS Membership Committee

Asst. Chemical Hygiene Officer, Stanford University

Tel: (650) 497-7614

 

I acknowledge that the land on which I live and work is the ancestral and unceded land of the Muwekma Ohlone Tribe. As an uninvited guest on these lands, I am a beneficiary of the ongoing displacement of the Ohlone people. I pay my respects to the Native peoples, past and present.

 

 

 

From: Anja Rosengarth <arosenga**At_Symbol_Here**uci.edu>
Sent: Monday, November 6, 2023 1:00 PM
To: membership**At_Symbol_Here**dchas.org
Subject: question about testing for peroxides in organic solvents

 

Hello,

My name is Anja Rosengarth, I recently re-joined ACS and the DCHAS which I am very excited about.

I am the EH&S coordinator for the School of Physical Sciences at UC Irvine and we recently encountered some issues with peroxide forming chemicals and the testing of them using test strips.

I would like to get some advice on the issue, and I am interested in asking other DCHAS members what policies and SOPs are in place at their Universities/Departments.

Would you be able to put me into contact with some members or how should I go about this?

I would appreciate your help.

Have a great day,

Anja  

 

--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org


 

--

Jeff Lewin

Director of Chemical Laboratory Operations

Research Integrity Office

Laboratory Operations

205 Lakeshore Center 

Michigan Technological University

 

--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org

--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org

--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org

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