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Laboratory Tips Safety proceedures, test reagents, drilling rubber stoppers, bending glass tubes, etc. Contributed to by chemists.

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 #1 
Old 2003-08-06, 19:09
stillbill stillbill is offline
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Default Hey Poopeen!!

After the hcl drip and h2o evap., what is the yield on 1 gram of potassium perm. to 3 grams of pseudo? Restated that potassium solution had to be refrigerated prior to adding pseudo. Is this the 15ml of dh2o and potassium perm.? Also, does finished product

produce euphoria? Thanks

[This message has been edited by stillbill (edited 08-06-2003).]

[This message has been edited by stillbill (edited 08-06-2003).]
 #2 
Old 2003-08-07, 00:54
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Default Re: Hey Poopeen!!

yes, its the 15ml dh20 with pottassimoo. yesterday i did 9ge off pseudo to 3g pottassium. 7.6g yieldd after recrystalize. euphoria? let me see. hhhhHHHHHHUUUUUUU with a open lift. um, yea. awsome smell. beautiful
 #3 
Old 2003-08-07, 01:59
stillbill stillbill is offline
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Default Re: Hey Poopeen!!

Thanks Peen for the response, swis is not

that familiar with gassing, so would titration do just as well?Also, how long does the potassium perm.and dh20 have to be refrigerated before the addition of pseudo?

[This message has been edited by stillbill (edited 08-07-2003).]
 #4 
Old 2003-08-07, 04:57
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Default Re: Hey Poopeen!!

refrigerate it until its cold like tap water. you could gas it or drop HCI into it. use an eyedropper. use the acid very sparingly, one drop at a time. check the Ph between each drop.
 
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