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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![:P](./images/smilies/tongue.gif)
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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