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(Re)drying CaCl2?
Well your indeed right I had no real evidence for the original hydrated state.
This could be tested ... |
27-1-2010 at 10:45
by: User |
(Re)drying CaCl2?
I just found out that CaCl2 dries very nice in the microwave.
It heats up when "wet" and stay's col ... |
27-1-2010 at 10:17
by: User |
nitroglycerin
Uhm @ mfilip62
You think evaporating the toluene of the ng is going to cut it without evapping a ... |
26-1-2010 at 16:23
by: User |
nitroglycerin
I also thought of this a couple of years ago.
It could be a yield improving method but there are so ... |
26-1-2010 at 11:39
by: User |
chat room for drug designer
Good idea.
I'd say launch it and post the adres  |
25-1-2010 at 11:28
by: User |
Microwave transperant solvents
Iam not going to reveal too much about what I am planning to do but it is about extractions from org ... |
23-1-2010 at 06:07
by: User |
Microwave transperant solvents
Hi,
Lately ive been increasingly interested in microwave chemistry.
There is a lot to discover/t ... |
22-1-2010 at 06:43
by: User |
(Re)drying CaCl2?
I have the same problem with drying.
So yeah well to be honest is sticked to partially redrying it ... |
21-1-2010 at 18:11
by: User |
chlorate/perclorate cell help for an amature
Youre again asking to be spoonfed.
Why would you want to recrystallize NaClO3 , this seems very u ... |
11-1-2010 at 03:40
by: User |
Questions regarding the recycling of DCM
Maybe a dumb idea but for some reason activated carbon came to mind.
A huge advantage of dcm would ... |
8-1-2010 at 06:14
by: User |
toluene --> benzaldehyde
The link isnt working, at least for me.
Could you please give another url or upload.
Ive done some ... |
8-1-2010 at 05:30
by: User |
chlorate/perclorate cell help for an amature
People that using pool chlorination electrodes say these work quite well.
If you would like to keep ... |
8-1-2010 at 05:21
by: User |
toluene --> benzaldehyde
I wonder, has anyone tried toluene oxidation through the etard process?
It was mentioned somewhere ... |
7-1-2010 at 04:34
by: User |
Improving thermal conductivity from a hot plate
[quote]A layer of foil round the flask to keep the draft off helps a lot, particularly if you are wo ... |
6-1-2010 at 01:59
by: User |
Microwave safe, high temperature plastic?
Wikipedia:
[quote]
For common commercial grades of medium- and high-density polyethylene the melti ... |
4-1-2010 at 13:16
by: User |
Bad days in the lab or with glassware?
It was at the end of the day.
Could well be that she was the only one using the system.
She wasn ... |
4-1-2010 at 05:37
by: User |
Fuming Nitric Acid
Making it yourself would indeed be far cheaper.
Vacuum distillation of H2SO4 and K/NaNO3 gives almo ... |
4-1-2010 at 04:12
by: User |
Bad days in the lab or with glassware?
Ow yes i remember a couple of bad days.
This one is not my fault and could have been fatal.
In ... |
4-1-2010 at 04:05
by: User |
Improving thermal conductivity from a hot plate
The downside of using metal is that it often messes with my magnetic stirring.
For this reason i ... |
3-1-2010 at 12:18
by: User |
Distillation Setup for 1,4-Butanediol to gamma-Butyrolactone
Also to help someone clueless that just after a direct precursor to GHB...
Right.. |
3-1-2010 at 11:58
by: User |
Distillation Setup for 1,4-Butanediol to gamma-Butyrolactone
Cooking.......................?
Forget it man.
Cooks are like rats , they dont die easily.
[E ... |
3-1-2010 at 10:02
by: User |
Improving thermal conductivity from a hot plate
Placing a piece of stove pipe on top of the plate effectively decreases the heat loss by surrounding ... |
3-1-2010 at 05:29
by: User |
Terephthalic acid from PET
Terephthalic acid (benzene-1,4-dicarboxylic acid) [100-21-0] M 166.1, m sublimes > 3 0 0 ... |
2-1-2010 at 15:47
by: User |
Liquid breathing: Perfluorocarbons!
This is so cool.
One of my diving instructors told me about this stuff years ago.
I haven't really ... |
30-12-2009 at 17:19
by: User |
Laboratory Tips and Tricks
Another trick popped to mind.
Sometimes it does happen that one spills something like strong acid ... |
29-12-2009 at 11:54
by: User |
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