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Xylitol Pentanitrate (question)?
I know this has been mentioned here, but what are some good places to get xylitol, mannitol, or eryt ... |
26-10-2009 at 15:17
by: Rich_Insane |
What happened here????
I also noticed that a 100 mM solution smelled like apples instead of ethanol when I dumped it (due t ... |
26-10-2009 at 15:14
by: Rich_Insane |
What happened here????
It's 95% EtOH -- I'm not sure whether it's denatured or not, as this is at work. I don't think the s ... |
23-10-2009 at 16:38
by: Rich_Insane |
What happened here????
I made a solution of 1 M NaOH in EtOH about a week or two ago..... I accidentally left the stir bar ... |
23-10-2009 at 13:53
by: Rich_Insane |
Rocket thrust calculation?
Hey everyone,
I was wondering how one could calculate the thrust and pressure a rocket nozzle exe ... |
20-10-2009 at 15:11
by: Rich_Insane |
Hydroquinone Synthesis
I'm abandoning this topic to create a new one on something far simpler. Probably not gonna be ON top ... |
14-10-2009 at 19:06
by: Rich_Insane |
Hydroquinone Synthesis
This was one of the first O Chem reactions I started to understand (the SN2). The problem was that t ... |
14-10-2009 at 16:47
by: Rich_Insane |
Hydroquinone Synthesis
Well, I expect more glassware once I get a bit more money. Yea, someone told me that the rxn tends t ... |
11-10-2009 at 11:10
by: Rich_Insane |
Hydroquinone Synthesis
Well, I may consider pursuing the chloroform. I hate working with it because it evaporates so fast. ... |
10-10-2009 at 14:25
by: Rich_Insane |
Hydroquinone Synthesis
God DAMMIT I thought I could get away with just flasks, beakers, stirring rods, and reagents. Oh wel ... |
10-10-2009 at 12:36
by: Rich_Insane |
Hydroquinone Synthesis
That's a shame. I chose p-DCB because it was one of those things that are easier for me to obtain,a ... |
9-10-2009 at 14:36
by: Rich_Insane |
Hydroquinone Synthesis
Really?
Well, I don't have much lab experience with that, but we always learned that halogens, es ... |
9-10-2009 at 10:23
by: Rich_Insane |
Hydroquinone Synthesis
Just tell me if my calculations and method is correct. For some reason you can't find a lot of easy, ... |
9-10-2009 at 09:40
by: Rich_Insane |
Our Beloved Nitric Acid
I see how that'd work. Now I have to get some 50 ml beakers....
Well, I was thinking of producin ... |
6-10-2009 at 19:23
by: Rich_Insane |
Our Beloved Nitric Acid
 You and I live in the same area.
I am having trouble just making 70% HNO3. Mostly because H2S ... |
6-10-2009 at 18:49
by: Rich_Insane |
Daigger?
1. I was just going to order some HNO3 or some DCM. I was going to go ahead and make some HNO3, but ... |
3-10-2009 at 19:06
by: Rich_Insane |
Daigger?
Hey, I got an idea.
What if I pay any one of you with a credit card via Paypal so somehow I could ... |
3-10-2009 at 18:31
by: Rich_Insane |
oxidation of diols
Forgive me if I'm wrong, but wouldn't the use of dichromate via chromic acid work to oxidize diols? ... |
19-9-2009 at 07:45
by: Rich_Insane |
thermobaric test
Really? . I do know that there is such thing as "true thermobaric" and "false thermobaric". A lot of ... |
11-9-2009 at 14:20
by: Rich_Insane |
What is Happening Here?
It is ferric. The bottle which is from an old chemistry set used to make Prussian Blue, says "Ferric ... |
5-9-2009 at 23:43
by: Rich_Insane |
Antimony pentafluoride
This is like how chloroform is often sold "stabilized" to prevent phosgene from coming out.
The g ... |
3-9-2009 at 12:46
by: Rich_Insane |
Hygroscopy
Many hygroscopic compounds are hygroscopic because they form hydrates with water. Basically the wate ... |
3-9-2009 at 12:44
by: Rich_Insane |
What is Happening Here?
Sorry, sorry. I was condensing down the formula. My bad.
Hm, that would explain it. But why did ... |
3-9-2009 at 11:03
by: Rich_Insane |
What is Happening Here?
Hey everyone. Pardon me for my newbish setup and experimentation as well as question.
So one day ... |
3-9-2009 at 09:14
by: Rich_Insane |
How come I can smell bleach?
So no, it doesn't make anything? |
1-9-2009 at 12:30
by: Rich_Insane |
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