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Distillation Under Reduced Pressure
its usually not worth it either unless your compound will decompose, or boils at too high a temp |
6-12-2010 at 04:15
by: spirocycle |
Distillation Under Reduced Pressure
[rquote=194275&tid=15000&author=anacharsis]Thanks for the answer to this. My next question, ... |
5-12-2010 at 17:48
by: spirocycle |
storage of liquid chlorine
[rquote=194262&tid=14998&author=garage chemist]I found dry ice cooling mixtures unsuitable. ... |
5-12-2010 at 17:46
by: spirocycle |
storage of liquid chlorine
also, if a little over half a gram of dry ice were placed in a 2mL ampule, sealed, resin'd, and warm ... |
5-12-2010 at 16:21
by: spirocycle |
storage of liquid chlorine
well I do intend to try it out with bromine first, so I will get some practice there
I do not have ... |
5-12-2010 at 16:03
by: spirocycle |
storage of liquid chlorine
would it be possible to store liquid chlorine in a sealed glass ampule which is sealed in a clear ep ... |
5-12-2010 at 11:31
by: spirocycle |
what the heck is this? [glassware identification]
what would this device be called?
also, the bore connecting to the bulb end is so so thin that it ... |
28-11-2010 at 20:37
by: spirocycle |
what the heck is this? [glassware identification]
how does that 5th item work
I've been mulling it over
the cold finger is obvious.
that side hole ... |
28-11-2010 at 15:51
by: spirocycle |
what the heck is this? [glassware identification]
I have been causally searching for the identity of these pieces of glass for some time now, with no ... |
28-11-2010 at 14:42
by: spirocycle |
method to check PH of methanol
[rquote=192828&tid=14877&author=unionised]using a pH meter is more likely to damage the pH p ... |
20-11-2010 at 13:29
by: spirocycle |
Hexamine from Esbit tablets
dont those tablets usually have hexamine AND trioxane? |
19-11-2010 at 09:12
by: spirocycle |
solvated electrons
does anybody know what conditions are necessary for an electron to dissociate from an alkali metal?
... |
15-11-2010 at 19:16
by: spirocycle |
Project ideas?
http://www.homedepot.com/buy/cleaning/vacuums-floor-care/tilelab/16-oz-sulfamic-acid-cleaner-65181.h ... |
10-11-2010 at 16:25
by: spirocycle |
buying used glassware
i was thinking in mm thickness |
9-11-2010 at 19:20
by: spirocycle |
buying used glassware
can you put a number on that sweet spot? |
9-11-2010 at 09:10
by: spirocycle |
DIY magic filter papers - a video demonstration
I dont understand
what do you mean by "break up emulsions"
will one component go through first?
... |
8-11-2010 at 18:32
by: spirocycle |
Oxone?
^tahts 42.8% oxone
its 100% "DuPont Monopersulfate Compound"
according to MSDS
POTASSIUM PEROXY ... |
8-11-2010 at 18:30
by: spirocycle |
Calcium Acetate PAA (dry distillation)
how is it that you can obtain a few liters of PAA but don't know how to process it? |
7-11-2010 at 11:21
by: spirocycle |
Make ethyl alcohol from water
how slowly? |
4-11-2010 at 16:58
by: spirocycle |
Frightning chemicals on ebay
[rquote=191786&tid=14569&author=anotheronebitesthedust][quote]so these are the max amounts y ... |
2-11-2010 at 19:05
by: spirocycle |
Frightning chemicals on ebay
[rquote=191041&tid=14569&author=anotheronebitesthedust]From the US federal sentencing guidel ... |
2-11-2010 at 07:47
by: spirocycle |
Benzene --> benzaldehyde
http://pubs.acs.org/doi/pdf/10.1021/cr980032t
this is the link to how they prepared their ionic liq ... |
27-10-2010 at 18:11
by: spirocycle |
Benzene --> benzaldehyde
how to get clean monoxide easily is the next question
also it says that they achieved [quote]with ... |
27-10-2010 at 17:57
by: spirocycle |
Ozonelabs 500 chemical Clearance Sale!
anyone know how much he grossed on that sale? |
27-10-2010 at 14:07
by: spirocycle |
selling glassware
KNO3me: PM'd
I'm quite a bit south.
near miami
but, I can tell you now that I can't help with ... |
24-10-2010 at 16:18
by: spirocycle |
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