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Source of Sodium Azide
Well, from their shipping info page: " On-line orders can be shipped to domestic business or institu ... |
22-6-2013 at 06:20
by: adamsium |
Source of Sodium Azide
[rquote=288979&tid=24755&author=malford]plante1999,
Are you familiar with the above suppl ... |
22-6-2013 at 06:15
by: adamsium |
Latest chemical order?
[rquote=288970&tid=9890&author=plante1999]800g red phosphorus from a poland ebay seller, 3.5 ... |
22-6-2013 at 05:30
by: adamsium |
Check out this synthesis video!
If you're talking about getting more done instead of wasting time on things like having your work ar ... |
22-6-2013 at 00:07
by: adamsium |
Check out this synthesis video!
[rquote=288920&tid=24743&author=sargent1015]
Efficiency is getting more products out and ... |
21-6-2013 at 21:08
by: adamsium |
best magnetic stirrer hot plate for 150$
After [b]a lot[/b] of patience, I got extremely lucky with ebay and scored this [i]brand new[/i] IKA ... |
20-6-2013 at 04:55
by: adamsium |
Aldrich Catalog
The Aldrich catalogue is available as an iPad app. It includes a number of data tables and basic dat ... |
15-6-2013 at 19:07
by: adamsium |
Identifying an unknown
Shouldn't there be a barium hydroxide precipitate with BaCl[sub]2[/sub] if it was calcium hydroxide, ... |
6-6-2013 at 04:44
by: adamsium |
Identifying an unknown
[rquote=286997&tid=24358&author=phlogiston]None of the compounds on your list matches your t ... |
6-6-2013 at 03:52
by: adamsium |
Identifying an unknown
[rquote=286745&tid=24358&author=chemico]@Vargouille The compound does not dissolve in water, ... |
6-6-2013 at 02:57
by: adamsium |
Stories of extremely chemophobic parents and yours :p
I was reading through this thread and was going to make very similar comments to binaryclock's (I re ... |
5-6-2013 at 23:29
by: adamsium |
Methanol Testing
Actually, now that I think about it, I wonder if it's not actually an azeotrope, but just very diffi ... |
4-6-2013 at 07:41
by: adamsium |
Methanol Testing
Of course ethanol forms an azeotrope with methanol. If it didn't, it would be almost pointless using ... |
4-6-2013 at 06:19
by: adamsium |
Chemicals in things used for food.
The standard answer is, of course, that you should never, ever mix or dual-purpose labware and kitch ... |
3-6-2013 at 20:18
by: adamsium |
Cooling bath at -10*C
A frigorific mixture of ice and ammonium chloride will get you 0 F. IIRC, this is actually how the z ... |
3-6-2013 at 07:32
by: adamsium |
Identifying an unknown
I wouldn't get too carried away with looking for mercury and cadmium unless you really start ruling ... |
3-6-2013 at 05:49
by: adamsium |
Scared to ask science teacher about doing chemistry in school lab
Firstly: https://www.sciencemadness.org/whisper/viewthread.php?tid=24305
I think you'll find that ... |
29-5-2013 at 20:18
by: adamsium |
What was that?
According to the paper, they used some different metal salts (nitrates, sulfates and carbonates and, ... |
25-5-2013 at 18:51
by: adamsium |
Identifying an unknown
I'm just going to leave this here.... http://firstyear.chem.usyd.edu.au/SummerSchool/LabManual/E05.p ... |
25-5-2013 at 06:51
by: adamsium |
Borosilicate
Pyrex kitchenware is no longer made from borosilicate glass, but soda lime glass. It should definite ... |
24-5-2013 at 20:25
by: adamsium |
My Thread Disappeared
This thread? https://www.sciencemadness.org/whisper/viewthread.php?tid=24294
I still see it. Odd. ... |
24-5-2013 at 06:53
by: adamsium |
Identifying an unknown
[rquote=285483&tid=24358&author=sonogashira]You wouldn't have to perfect the solvent systems ... |
24-5-2013 at 04:34
by: adamsium |
Identifying an unknown
For these sorts of lab exams, you're generally not given samples of all the possible compounds, only ... |
24-5-2013 at 04:03
by: adamsium |
Identifying an unknown
[rquote=285469&tid=24358&author=sonogashira][rquote=285467&tid=24358&author=adamsium ... |
24-5-2013 at 02:42
by: adamsium |
Identifying an unknown
This sounds typical of the practical exams often given for university chemistry courses. I'm pretty ... |
24-5-2013 at 01:54
by: adamsium |
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