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From: Yaritza Brinker <YBrinker**At_Symbol_Here**FELE.COM>
Subject: Re: [DCHAS-L] UV disinfection
Date: Mar 24, 2020 19:04 UTC
Reply-To:
ACS Division of Chemical Health and Safety
In-Reply-To:
Thanks for bringing that one up. I have thrown away my share of working UVA, UVB, and UVC bulbs because the irradiance drops below specified limits. Radiometer monitoring helps
cut down waste. If you don't have a radiometer, you end up replacing bulbs at specified intervals.
Thank you,
Yaritza Brinker
260.827.5402
From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
On Behalf Of Paul Weller
Sent: Tuesday, March 24, 2020 1:07 PM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: Re: [DCHAS-L] UV disinfection
** External Email **
Age of the bulb
Paul Weller
Paul Weller
Senior Science Laboratory Manager-Chemistry
Elon University
2625 Campus Box
Elon, NC 27244
Phone 336.278.6225
Location MCMI 302
wellerp**At_Symbol_Here**elon.edu
From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
On Behalf Of NEAL LANGERMAN
Sent: Tuesday, March 24, 2020 11:48 AM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: [DCHAS-L] UV disinfection
Yesterday, in the respirator discussion there was a method using UV.What are the specs? UV power? Exposure time? Any other considerations?
Neal
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