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Previous by Date: Subject: Re: [DCHAS-L] Upper limit of pH hazards Date: Monday, October 31, 2016 at 12:43:56 PM Author: "Alnajjar, Mikhail S" <ms.alnajjar**At_Symbol_Here**PNNL.GOV> |
Next by Date: Subject: Re: [DCHAS-L] Upper limit of pH hazards Date: Mon, 31 Oct 2016 17:15:04 +0000 Author: "Stuart, Ralph" |
Because not all chemicals are hazardous.
Also, wearing gloves all the time can encourage bad technique and give a false sense of security.
Kay
-----Original Message-----
From: ACS Division of Chemical Health and Safety [mailto:DCHAS-L**At_Symbol_Here**PRINCETON.EDU] On Behalf Of Alnajjar, Mikhail S
Sent: Monday, October 31, 2016 12:44 PM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: Re: [DCHAS-L] Upper limit of pH hazards
The real question is; why would one work actively in a chemistry lab without gloves? However if the question needs to be answered, I would say pH of 6, 7, and 8 would be save; per experience.
Mikhail
-----Original Message-----
From: ACS Division of Chemical Health and Safety [mailto:DCHAS-L**At_Symbol_Here**PRINCETON.EDU] On Behalf Of Stuart, Ralph
Sent: Monday, October 31, 2016 7:49 AM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: [DCHAS-L] Upper limit of pH hazards
Does anyone have a rule of thumb for how high pH can go before gloves are required?
Thanks for any help with this.
- Ralph
Ralph Stuart, CIH, CCHO
Chemical Hygiene Officer
Keene State College
ralph.stuart**At_Symbol_Here**keene.edu
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This e-mail is from DCHAS-L, the e-mail list of the ACS Division of Chemical Health and Safety.
For more information about the list, contact the Divisional secretary at secretary**At_Symbol_Here**dchas.org
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This e-mail is from DCHAS-L, the e-mail list of the ACS Division of Chemical Health and Safety.
For more information about the list, contact the Divisional secretary at secretary**At_Symbol_Here**dchas.org
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