About This Archive  | DCHAS-L 2019 Index   | DCHAS-L Yearly Index
person wearing a disposable face shield and surgical style mask

Check out Safety Emporium for your N95, N99, and face shield needs.

Previous by Date:
Subject: Re: [DCHAS-L] Fancy nails in the lab
Date: Monday, February 18, 2019 at 8:08:22 AM
Author: Harry J. Elston <helston**At_Symbol_Here**MIDWESTCHEMSAFETY.COM> 		Next by Date:
Subject: Re: [DCHAS-L] Fancy nails in the lab
Date: Mon, 18 Feb 2019 13:50:46 +0000
Author: Monona Rossol

From: Monona Rossol <0000030664c37427-dmarc-request**At_Symbol_Here**LISTS.PRINCETON.EDU>
Subject: Re: [DCHAS-L] Fancy nails in the lab
Date: Mon, 18 Feb 2019 13:45:39 +0000
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID: 1427538869.989460.1550497539851**At_Symbol_Here**mail.yahoo.com
In-Reply-To


Years ago there was a short video showing these nails catching on fire from a Bunsen burner and when the person flicked her hand try to put out the flame, burning plastic drops flew into the air.  It would be big help if someone could resurrect that old video.

Speaking of videos, people on the CHAS forum discussed the use of dyed starch powders deflagrating on ignition and I'm seeing lots of commercials shooting with these dye powders flying in the air onto and around models.  If someone wants to save a life, setting up a video in which these powders are deliberately ignited in air would do just that.  It's only a matter of time before someone is injured by these powders. 
 
Monona Rossol  
President, Arts, Crafts & Theater Safety.


-----Original Message-----
From: Dra. Clara Rosal=C3=ADa =C3=81lvarez Ch=C3=A1vez <pissa_unison**At_Symbol_Here**HOTMAIL.COM>
To: DCHAS-L <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Sent: Sun, Feb 17, 2019 8:56 pm
Subject: [DCHAS-L] Fancy nails in the lab

Hello everyone,

We have seen that some students and teachers use quite long fancy nails while working in the lab. This topic was the object of a discussion in UNISON (University of Sonora). The arguments  included the respect of the person to use that type of nails.  However, it was also commented that it is a risk for those who use those fantasy nails and also for those who are working around in the lab.

What is your opinion about it? Have you implemented any policy in this regard?

Best regards,

Rossy

Dra. Clara Rosal=C3=ADa =C3=81lvarez Ch=C3=A1vez
Profesora de Tiempo Completo
Universidad de Sonora
Hermosillo, Son. Me´xico

---
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**acsdchas
 --- 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**acsdchas

Previous post   |  Top of Page   |   Next post


The content of this page reflects the personal opinion(s) of the author(s) only, not the American Chemical Society, ILPI, Safety Emporium, or any other party. Use of any information on this page is at the reader's own risk. Unauthorized reproduction of these materials is prohibited. Send questions/comments about the archive to secretary@dchas.org.
The maintenance and hosting of the DCHAS-L archive is provided through the generous support of Safety Emporium.