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Drying acetic acid
I propose that instead of using multi-solvent approaches, dry it with a high water capacity drying a ... |
11-11-2011 at 11:47
by: bahamuth |
Selectivity in ester transformation
Easiest would probably be to use stoichiometry to saponify just one of the ester groups, release the ... |
11-11-2011 at 11:27
by: bahamuth |
Drying acetic acid
Anhydrous copper sulfate is a excellent drying agent for acetic acid, though with the amounts of wat ... |
10-11-2011 at 11:03
by: bahamuth |
how to purified LR grade Methanol to HPLC grad methanol
HPLC grade is such a wide term if you ask me.
If you need methanol with ultra low absorption in t ... |
10-11-2011 at 10:56
by: bahamuth |
Reusable hot packs?
Hydrated Sodium acetate.
The snapping of the disc induces crystallization, and boiling them again ... |
9-11-2011 at 13:59
by: bahamuth |
Mercury vapor under UV light...
[rquote=226879&tid=17327&author=Endimion17]Bullshit alarm.[/rquote]
Hehe, I so agree.
... |
7-11-2011 at 12:41
by: bahamuth |
Activated charcoal and ammonia
Nice experiment.
Kinda neat to know that it does in fact adsorbes ammonia.
Have you tested it ... |
2-11-2011 at 10:24
by: bahamuth |
Turning Li metal blocks into powder
A Morton flask is used to create tiny beads of alkaline metal in a high bp solvent. Overhead stirrer ... |
29-10-2011 at 11:47
by: bahamuth |
How do I make permanent glassware markings?
A very neat rick on ground glassware is to write with a pencil on the ground part of the glassware, ... |
28-10-2011 at 16:41
by: bahamuth |
Peculiar smell remains in nose
[rquote=225842&tid=14307&author=IrC]Thanks to you I will now always carry a mini blacklight ... |
27-10-2011 at 14:46
by: bahamuth |
Awesome Idea- for techie people
Have another/additional ideas, though linked to topic and such could easily be joined in such an app ... |
27-10-2011 at 14:40
by: bahamuth |
May the horse live in me
Damn my curiosity following all the links posted in this thread...
WTF some people are F***ED up, ... |
20-10-2011 at 17:23
by: bahamuth |
The limits of science
Concerning the worries that science will take an "end" ever I guess it could, in a sort of way anywa ... |
19-10-2011 at 17:49
by: bahamuth |
Unexpected problems with p-TsOH synthesis
In Vogel 3rd. they mention in the preparation of p-toluenesulfonic acid that one should use thiophe ... |
16-10-2011 at 17:49
by: bahamuth |
Shop-made supercritical CO2 chamber
[url=http://www.youtube.com/watch?v=o2aIUemy9Xw]Extracting limonene using liquid/supercritical carbo ... |
12-9-2011 at 23:21
by: bahamuth |
Item identification
[rquote=220757&tid=17415&author=chemrox]They used to teach grammar too.[/rquote]
Non cons ... |
2-9-2011 at 12:47
by: bahamuth |
Item identification
unionised is correct.
If poster bothered googleing the word on the column, he would soon find out ... |
1-9-2011 at 11:21
by: bahamuth |
Is it advisable to buy only ground-glass joints?
Lutra Lutra, let me advise you to buy ground joint glassware.
Cost is of no concern I would say, ... |
16-8-2011 at 19:23
by: bahamuth |
What is responsible for a fart's smell ?
Metals dissolved in acid usually "stink" because of phosphorous or sulfur contaminants, reacting giv ... |
11-8-2011 at 16:12
by: bahamuth |
How much vacuum can an aspirator pull?
Remember I found a old old physics kit at work, like the stuff one used at school 20 years ago, whic ... |
11-8-2011 at 15:58
by: bahamuth |
Isobutyl Nitrite
My bad for not noticing that.., now I really feel ashamed..... |
11-8-2011 at 15:46
by: bahamuth |
Isobutyl Nitrite
[rquote=65678&tid=5598&author=Maja]I have one more question... There is some stabilizer for ... |
11-8-2011 at 14:08
by: bahamuth |
ADD-pi ADHD Discuss
Misunderstand me correctly.
I do not deny that there may be people needing psychopharma, neithe ... |
11-8-2011 at 07:11
by: bahamuth |
ADD-pi ADHD Discuss
Psychology is a quasi science at best, and the bullshit about being diagnosed for 200 years....
P ... |
10-8-2011 at 15:06
by: bahamuth |
ADD-pi ADHD Discuss
Have to agree with yoy Rogeryermaw, I am in almost the same boat as you. Though I barely managed to ... |
10-8-2011 at 08:23
by: bahamuth |
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