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DCHAS-L Archives ยท Post dated March 6, 2018

[DCHAS-L] Raney Nickel nomenclature

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Subject: [DCHAS-L] ADV: CHAS Workshops

Date: Mar 5, 2018 21:54 UTC

Author: NEAL LANGERMAN <neal**At_Symbol_Here**CHEMICAL-SAFETY.COM>

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Subject: Re: [DCHAS-L] Raney Nickel nomenclature

Date: Mar 6, 2018 16:06 UTC

Author: McGowan, Cynthia <mcgowanc**At_Symbol_Here**MERRIMACK.EDU>

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From: Russell Vernon <russellnvernon**At_Symbol_Here**gmail.com>

Subject: [DCHAS-L] Raney Nickel nomenclature

Date: Mar 6, 2018 15:51 UTC

Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>

In-Reply-To:  

Demystify: 

Trivia question... Does anyone know the significance of the numbers used by WR Grace to label the these four formulations of Raney Nickel?

W.R. Grace and Co. Raney =AE

2800, slurry, in H2O, active catalyst (Aldrich)

2400, slurry, in H2O, active catalyst (Aldrich)

3202, slurry, in H2O, active catalyst (Aldrich)

4200, slurry, in H2O, active catalyst (Aldrich)


After a few hours researching to no avail, I am really curious,
Thanks,
-Russ

Russell Vernon, Ph.D.

Senior Product Developer

UC Risk and Safety Solutions

rnvernon**At_Symbol_Here**ucdavis.edu

Skype: russellvernon

http://risksafety.universityofcalifornia.edu/

service**At_Symbol_Here**riskandsafetysolutions.com


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