From: Jennifer L Herriges <herrigej**At_Symbol_Here**UWM.EDU>
Subject: Re: [DCHAS-L] Pentadecafluorooctanoyl chloride.
Date: Tue, 25 May 2021 14:57:10 +0000
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU>
Message-ID: CH0PR16MB4481D1D52B5BC5CF114178AFC3259**At_Symbol_Here**
In-Reply-To <22A44119-5384-4954-8EFA-DE1F71B9CA88**At_Symbol_Here**>

What are the publishing dates of each?  One may have new information



Jennifer Herriges

Laboratory Safety Coordinator

University Safety and Assurances

University of Wisconsin - Milwaukee

 ***In respect of social distancing, I will be working remotely when possible. You may reach me via phone

Cell: 414-430-7508

Teams phone number: (414) 251-8977 


From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU> on behalf of Tammy M. Lutz-Rechtin <tlutzrec**At_Symbol_Here**UARK.EDU>
Sent: Tuesday, May 25, 2021 8:11 AM
To: DCHAS-L**At_Symbol_Here**Princeton.EDU <DCHAS-L**At_Symbol_Here**Princeton.EDU>
Subject: [DCHAS-L] Pentadecafluorooctanoyl chloride.
Has anyone worked with or know why the SDS from Sigma is drastically different than PubChem for
Pentadecafluorotoctanoyl chloride?  Is this chemical a super acid like some fluoro compounds or is Sigma more correct?

Tammy Rechtin
Univ of Arkansas
Safety Coordinator

Sent from my iPhone

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