--- For more information about the DCHAS-L e-mail list, contact the Divisional membership chair at membership**At_Symbol_Here**dchas.org Follow us on Twitter **At_Symbol_Here**acsdchasIt doesn't appear to be available yet.
Kimi Brown
(Kimi Bush) (she, her, hers)
Sr. Lab Safety Specialist
Environmental Health and Radiation Safety
University of Pennsylvania
3160 Chestnut St., Suite 400
Philadelphia, PA 19104-6287
Office: 215-746-6549
Voice/cell/text: 215-651-0557
fax: 215-898-0140
From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU> on behalf of "fwoodblack90**At_Symbol_Here**gmail.com" <fwoodblack90**At_Symbol_Here**GMAIL.COM>
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Date: Sunday, February 2, 2020 at 2:19 PM
To: "DCHAS-L**At_Symbol_Here**PRINCETON.EDU" <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Subject: Re: [DCHAS-L] Can I mix those chemicals? There's an app for that!
I am with Ralph - Has anyone reviewed??? Has anyone downloaded?? I am interested in the feedback.
Frankie Wood-Black, Ph.D., REM, MBA
Principal - Sophic Pursuits
NOTE - ADDRESS CHANGE - Mailing Address - PO Box 433, Tonkawa, OK 74653
email address fwoodblack90**At_Symbol_Here**gmail.com
580-761-3703
On Fri, Jan 24, 2020 at 7:16 AM DCHAS Membership Chair <membership**At_Symbol_Here**dchas.org> wrote:
I have not yet had a chance to review this tool, but it is likely that the lab community will become aware of it soon. I'd appreciate it if someone could share an assessment of it with the list.
- Ralph
https://phys.org/news/2020-01-chemicals-app.html
Can I mix those chemicals? There's an app for that!
Improperly mixed chemicals cause a shocking number of fires, explosions, and injuries in laboratories, businesses, and homes each year.
A new open source computer program called ChemStor developed by engineers at the University of California, Riverside, can prevent these dangerous situations by telling users if it is unsafe to mix certain chemicals.
The Centers for Disease Control estimates 4,500 injuries a year are caused by the mixture of incompatible pool cleaning chemicals, half of which occur in homes. Even in laboratories and factories where workers are trained in safe storage protocols, mix-ups and accidents happen, often after chemicals are inadvertently combined in a waste container.
The UC Riverside engineers' work is published in the Journal of Chemical Information and Modeling. Their program adapts a computer science strategy to allocate resources for efficient processor use, known as graph coloring register allocation. In this system, resources are colored and organized according to a rule that states adjacent data points, or nodes, sharing an edge cannot also share a color.
(more at the URL above)
Ralph Stuart, CIH, CCHO
membership**At_Symbol_Here**dchas.org
Membership chair
American Chemical Society
Division of Chemical Health and Safety
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