DCHAS-L Discussion List Archive
From: Frank Stewart <hfstew**At_Symbol_Here**NETVIGATOR.COM>
Subject: Re: [DCHAS-L] Liquid Nitrogen Ice Cream
Date: Fri, 23 Sep 2016 10:29:56 +1000
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID: 7263CB1A-C4EF-4372-BCE5-19FF07AB5F5E**At_Symbol_Here**netvigator.com
In-Reply-To
If you are working with large amounts of liquid nitrogen in a confined space, make certain that there is good ventilation so the oxygen levels are maintained at a safe level.
Frank
Sent from my iPad
I have a colleague who's interested in making liquid nitrogen ice cream as an outreach activity and he asked me about safety/risk implications. Does anyone have any experience with this from a risk assessment perspective?
Thanks!
Melissa Anderson
Chemistry Instructor
Pasadena City College
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