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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 |
water aspirator problem
The pump IS too weak. It doesn't supply the kind of pressure an aspirator needs by a long shot. Asp ... |
9-1-2017 at 15:03
by: Maroboduus |
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