Re[2]: chemical question; a different angle.

[coogen_michael@hq2ccgw.hq.dla.mil]

Unless the state in which you reside requires more conservative restrictions 
than the NRC, I would dispose of as hazardous waste and not mixed waste.  I have
before in the past disposed of uranyl nitrate as hazardous waste only.  You must
fill out an EPA profile sheet for disposal...mike coogen


______________________________ Reply Separator _________________________________
Subject: Re: chemical question; a different angle.
Author:  radsafe@romulus.ehs.uiuc.edu at hq2ccgw
Date:    7/27/95 11:26 AM


I have another angle on this I'd like an answer to.

Would these compounds constitute mixed hazardous waste?  They're 
radioactive and hazardous; just not man-made radioactivity.

What regulations would apply to their disposal?

Thanks,

Jim Barnes, CHP
RSO
Rockwell International, Rocketdyne Division

============================================

>
>Radnetters:
>
>I received a call from one of the chemical stores on campus regarding 
the 
>disposal of :
>
>thorium nitrate  ~1 lb
>uranol (spelling?) nitrate   ~600 g 
>uranol acetate  ~700 g
>
>does anyone know which isotopes of uranium and thorium are in these 
>chemicals and what their specific activity is?
>
>thanks in advance...
>----------------------------------------------------------------------- 
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>---------------------------------------------- 
>Alan Enns
>Radiation Safety Assistant,
>Department of Health, Safety and Environment 
>University of British Columbia,
>Canada.
>aenns@unixg.ubc.ca
>----------------------------------------------------------------------- 
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>---------------------------------------------- 
>
>