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Uranium Extraction from Vaseline Glass Help
The sources I found said from 2% (common), to 25% (exceptional) uranium content.

I think you can ...
19-1-2017 at 20:57
by: Maroboduus
doubt about a reaction (alkyl nitrites)
SN?

You're using nitrogen monosulfide???

Most folks round these parts use sodium nitrite.
19-1-2017 at 20:07
by: Maroboduus
Uranium Extraction from Vaseline Glass Help
Sounds like you're trying to leach it out of the glass matrix.

Maybe dissolving the glass in NaOH ...
19-1-2017 at 19:45
by: Maroboduus
Water Aspiration Food Dehydration
[rquote=472339&tid=71854&author=Kugel Bauer]I'm not aware of an oilless vacuum pump that wou ...
19-1-2017 at 17:15
by: Maroboduus
Dirty 96% Sulfuric Acid
I like Dan Vizine's proposal of just making the salt and purifying afterwards.

Re-crystallization ...
19-1-2017 at 16:22
by: Maroboduus
Water Aspiration Food Dehydration
These things will reduce the vapor pressure of the water at any given temperature.
I believe the ...
19-1-2017 at 15:56
by: Maroboduus
Hydroquinone from p-DCB
Just a note on these proposals:

I think they tend to come up again and again because of people dr ...
18-1-2017 at 19:09
by: Maroboduus
Homemade and Repurposed Lab Gear
Those bulbs are wicked tough. I've broken beer bottles against those things.
In fact I've wondered ...
18-1-2017 at 15:35
by: Maroboduus
latest glassware purchase
I've seen ones accurate to 0.01 ml advertised.

The ones I've seen are built like an autopipette. ...
18-1-2017 at 15:11
by: Maroboduus
Prepublication section, why not make a amateur-scientific journal ?
[rquote=471963&tid=71783&author=aga]A 'peer' would be a Chemist able and willing to test the ...
14-1-2017 at 16:16
by: Maroboduus
SA Heater & Stirrer (Blog)
That liner was a great deal.

But if you ever decide to try rigging up a hot air bath you might wa ...
14-1-2017 at 09:59
by: Maroboduus
Cleaning & Disinfecting power of NaClO vs H2O2 in bathroom, laundry/room or kitchen setting
[rquote=471798&tid=71764&author=Melgar]People always warn about the dangers of mixing chlori ...
13-1-2017 at 19:25
by: Maroboduus
recirulating vacuum aspirator troubleshooting
Just a guess here, but I suspect having the outlet hose on the aspirator absolutely straight might m ...
12-1-2017 at 21:43
by: Maroboduus
Coming out to your chemistry teacher as a home chemist
[rquote=471756&tid=61590&author=JJay]


In Texas, enforcement of the anti-glassware law ...
12-1-2017 at 18:58
by: Maroboduus
recirulating vacuum aspirator troubleshooting
Also be sure the pump isn't sucking a lot of bubbles. This is hard to avoid with a small bucket as t ...
12-1-2017 at 13:32
by: Maroboduus
Coming out to your chemistry teacher as a home chemist
[rquote=392911&tid=61590&author=zts16]Don't fret Cou, they don't really enforce the Texas gl ...
12-1-2017 at 12:38
by: Maroboduus
Steam pressure chamber for 1000C
[rquote=471727&tid=71755&author=Magpie]1000°C is not possible at 50 psi. Saturated steam p ...
12-1-2017 at 11:18
by: Maroboduus
Mystery Glassware Identification Thread
Looks kinda like one of those things for getting liquids out of storage bottles without exposing the ...
11-1-2017 at 15:48
by: Maroboduus
water aspirator problem
[rquote=471633&tid=71706&author=JJay][rquote=471630&tid=71706&author=Maroboduus][rqu ...
11-1-2017 at 15:29
by: Maroboduus
water aspirator problem
[rquote=471519&tid=71706&author=JJay]I know that's static pressure. Try to follow the flow o ...
11-1-2017 at 12:21
by: Maroboduus
water aspirator problem
[rquote=471484&tid=71706&author=JJay][rquote=471445&tid=71706&author=Maroboduus][rqu ...
10-1-2017 at 12:15
by: Maroboduus
water aspirator problem
[rquote=471440&tid=71706&author=JJay]
You want to have well in excess of 15 PSI for a good ...
9-1-2017 at 21:19
by: Maroboduus
My library
Favorite chemistry books:
Plant Intoxicants (Von Bibra)
Drugs of Abuse (Monographs /w various au ...
9-1-2017 at 20:30
by: Maroboduus
New chemicals for sale !
@gdflp

I do not doubt you at all, but the link you posted reads, 'no member selected' when I hit ...
9-1-2017 at 18:03
by: Maroboduus
New chemicals for sale !
[rquote=471265&tid=63883&author=tsathoggua1]

This, btw, is the user tsathoggua, just had ...
9-1-2017 at 16:00
by: Maroboduus
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