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From: "Secretary, ACS Division of Chemical Health and Safety" <secretary**At_Symbol_Here**DCHAS.ORG>
Subject: [DCHAS-L] Liquid methane experiment in class
Date: Thu, 9 Apr 2015 10:18:27 -0400
Reply-To: DCHAS-L <DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU>
Message-ID: 273BC16C-4B04-43E6-B8AA-06199123C235**At_Symbol_Here**dchas.org
I think DCHAS members may want to be aware of this in case they have people who like to emulate Internet videos in the organization...
http://www.msn.com/en-us/video/wonder/liquid-methane-experiment-in-class/vi-AAaBJYz
This teacher leaves his students treating the floor like lava while leaving them in awe and he shows them what a little bit of liquid methane will do when lit on fire and poured onto the floor. Perhaps there's an opportunity to develop a Job Hazard Analysis of this demonstration...
- Ralph
Ralph Stuart
secretary**At_Symbol_Here**dchas.org
Secretary
Division of Chemical Health and Safety
American Chemical Society
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