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I Learned my LESSON!
smaerd, please start over and use the prep in Vogel. By "use" I mean follow the directions as writt ... |
19-10-2010 at 11:30
by: entropy51 |
List of Regulated Chemicals (by US DEA)
[rquote=190630&tid=14693&author=asewercoon]absolutely right.. and if you have good intention ... |
18-10-2010 at 15:37
by: entropy51 |
Making esters without sulfuric acid
Sodium bisulfate, sold as "pH Down" for swimming pools, will work as a catalyst for some esterificat ... |
17-10-2010 at 10:10
by: entropy51 |
Controlling fumehood fan speed
That blower is rated at 549 CFM with no losses. With a reasonable face area your face velocity is o ... |
16-10-2010 at 18:11
by: entropy51 |
3,4-dihydroxy-5-methoxybenzaldehyde synthesis
[rquote=190414&tid=14605&author=mnick12]So my question is, could I use copper (I) chloride i ... |
16-10-2010 at 15:23
by: entropy51 |
Making sodium: electrolytical or chemical ?
[b]From another Amateur Science forum[/b]
[url=http://www.sas.org/E-Bulletin/2001-10-05/chem/colu ... |
15-10-2010 at 14:56
by: entropy51 |
How to get NaOH from household chemicals ?
Did someone mention suppliers for home soap-making? |
14-10-2010 at 14:29
by: entropy51 |
What are two elements that have an attraction for each other?
[rquote=189888&tid=14638&author=peach]It irritates me in general, because I usually end up w ... |
11-10-2010 at 16:07
by: entropy51 |
heating with flame.
If you can't manage a Bunsen burner connected to a small propane cylinder and a regulator, a good al ... |
10-10-2010 at 12:09
by: entropy51 |
caesium carbonate
Electrolysis of aqueous cesium chloride should yield the hydroxide, which could then be reacted with ... |
9-10-2010 at 11:04
by: entropy51 |
Chemicals
[rquote=189650&tid=14599&author=psychokinetic]
See, I've never been exposed to the rest of ... |
8-10-2010 at 17:05
by: entropy51 |
This could be you!
They also place tracking devices on packages of suspicious chemicals when they do "controlled delive ... |
8-10-2010 at 16:48
by: entropy51 |
Chemicals
[rquote=189644&tid=14599&author=psychokinetic]I don't have any prejudices, thanks.
It's ama ... |
8-10-2010 at 16:45
by: entropy51 |
Chemicals
[rquote=189429&tid=14599&author=psychokinetic]You have to wonder what they were thinking, bu ... |
8-10-2010 at 16:20
by: entropy51 |
Chemicals
[rquote=189514&tid=14599&author=Mr.StinkyGas]I was going for a name to do with a toxic gas.. ... |
7-10-2010 at 15:37
by: entropy51 |
Chemicals
[rquote=189403&tid=14599&author=Mr.Zyklon]Its just a user name I came up with randomly...i c ... |
7-10-2010 at 15:18
by: entropy51 |
So my house was raided today.
[rquote=189346&tid=14529&author=Mr. Wizard]A guy who lived a thug life, and died a thug, get ... |
6-10-2010 at 08:24
by: entropy51 |
Large Carboxylic acid "construction"
[rquote=189223&tid=8404&author=jon]hmmm off topic but, there ought to be a place here where ... |
5-10-2010 at 17:15
by: entropy51 |
So my house was raided today.
[rquote=189258&tid=14529&author=madscientist]
...I believe the drug war to be a pile of don ... |
5-10-2010 at 16:52
by: entropy51 |
Setting up a burner
This [url=http://www.avogadro-lab-supply.com/item.php?item_id=379]regulator[/url] seems to be made f ... |
5-10-2010 at 12:49
by: entropy51 |
Learning from Others' Mistakes: Explosion at Texas Tech
[rquote=189077&tid=14587&author=psychokinetic]It's a shame he didn't lose his testicles.
... |
3-10-2010 at 17:20
by: entropy51 |
So my house was raided today.
[rquote=189051&tid=14529&author=bbartlog]
I believe it's more like 44%. However, this is pr ... |
3-10-2010 at 16:52
by: entropy51 |
So my house was raided today.
[rquote=189013&tid=14529&author=manimal]I could argue contrarily that being a handicapped Ja ... |
3-10-2010 at 10:27
by: entropy51 |
UK Chemical Regulations
[rquote=188982&tid=14533&author=IrC]The not or never found listed by a few items were in box ... |
2-10-2010 at 17:07
by: entropy51 |
Contact dermatits/allergies
[rquote=188870&tid=14576&author=Rogeryermaw] oh man this is hard to type! had to catch my br ... |
1-10-2010 at 13:47
by: entropy51 |
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