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FORMATION OF SODIUM ETHOXIDE : CH3CH2ONa
[rquote=268407&tid=22673&author=Lambda-Eyde][rquote=268403&tid=22673&author=organosu ... |
2-1-2013 at 12:08
by: Hexavalent |
Outfitting a diaghphragm pump
What are the innards of your pump made from, smaerd? Unless they are constructed from PTFE or anothe ... |
2-1-2013 at 11:52
by: Hexavalent |
Latest chemical order?
From eBay:
200g BaCO[sub]3[/sub]
200g SrCO[sub]3[/sub]
100g vanillin
10 nice Pyrex test tubes: ... |
1-1-2013 at 14:11
by: Hexavalent |
Safety Tips for n00bs/kw3ls
When working with glassware under pressure or vacuum, I always have an acrylic blast shield in front ... |
1-1-2013 at 14:00
by: Hexavalent |
Separation of Isopropanol and Ethyl Acetate
[rquote=270372&tid=22915&author=Prometheus23]
Also I was under the impression that you coul ... |
1-1-2013 at 12:28
by: Hexavalent |
Separation of Isopropanol and Ethyl Acetate
Unfortunately not, although data for the azeotrope composition is available.
I didn't think of us ... |
1-1-2013 at 12:20
by: Hexavalent |
Carbon Diperoxide
I've requested the full paper in References
Until then, do you know how it was prepared, kavu? |
1-1-2013 at 11:52
by: Hexavalent |
Carbon Diperoxide
Diperoxides are known to exist, and are often used as free radical-type polymerization initiators. H ... |
1-1-2013 at 11:39
by: Hexavalent |
Separation of Isopropanol and Ethyl Acetate
That's what I assumed, however these lists aren't always complete.
I have to thank 12AXT for his ... |
1-1-2013 at 10:32
by: Hexavalent |
Separation of Isopropanol and Ethyl Acetate
I have a mixture of ethyl acetate, water and isopropanol that needs separating, but I cannot ascerta ... |
1-1-2013 at 09:17
by: Hexavalent |
Making metal powders
Generally, yes. I imagine that the higher the temperature of the reactants, the finer the powder obt ... |
1-1-2013 at 08:23
by: Hexavalent |
The short questions thread (3)
Question: does anyone know generally how 'clean' "One Shot" drain opener/cleaner is, in terms of che ... |
30-12-2012 at 13:17
by: Hexavalent |
Worth of beryllium and its salts
I second sargent. Beryllium and its salts is known to be highly toxic and carcinogenic, and can be a ... |
30-12-2012 at 10:52
by: Hexavalent |
Moving around of valence electrons of metals
In metals, the electrons are delocalised and form 'seas' of electrons. Each electron does not 'belon ... |
30-12-2012 at 05:14
by: Hexavalent |
Ideas for a solvent trap/scrubber?
Bump |
30-12-2012 at 05:09
by: Hexavalent |
Alkali metal synthesis
I have to agree with kavu: our poorly-controlled use of terms globally often leads to some seeming s ... |
29-12-2012 at 10:45
by: Hexavalent |
Alkali metal synthesis
[b]A well-known online dictionary generally defines synthesis as;[/b]
"the combining of the const ... |
29-12-2012 at 10:27
by: Hexavalent |
looking for specific vacumn pump
[rquote=270035&tid=22881&author=IrC]
I did your work for you, Home Depot.
[/rquote]
You ... |
29-12-2012 at 09:36
by: Hexavalent |
Chemistry Generalized
A good book for beginners is Robert Bruce Thompson's "Illustrated Guide to Home Chemistry Experiment ... |
28-12-2012 at 13:22
by: Hexavalent |
Ideas for a solvent trap/scrubber?
That's correct, it's just for general filtrations, some distillations and low-pressure work; nothing ... |
28-12-2012 at 11:10
by: Hexavalent |
Homebrew Chem Lab - lessons learned
I've just come across this thread now, and feel as though some of the more recently-registered membe ... |
28-12-2012 at 10:13
by: Hexavalent |
Ideas for a solvent trap/scrubber?
I guess you could always change the contents of the scrubber depending on whether you anticipate to ... |
28-12-2012 at 09:42
by: Hexavalent |
LP Chemicals
Acetone can easily be bought online in the UK and in HomeBargains shops as nail polish remover (prob ... |
28-12-2012 at 05:55
by: Hexavalent |
Sm down?
I continually get the same error message as Oscillator....why is it, then, that different people hav ... |
28-12-2012 at 05:47
by: Hexavalent |
Help me in choosing a compound which is soluble in organic solvent
This may be of use;
http://www.youtube.com/watch?v=Tn0P2x0X_vs
[Edited on 28-12-2012 by Hexav ... |
28-12-2012 at 05:37
by: Hexavalent |
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