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Whatever happened to Doug's Lab..?
he still has time to play minecraft every now and again  |
17-1-2019 at 07:08
by: Amos |
Elemental Mercury from cinnabar
red mercury(II) sulfide, natural or artificial, is well-known for its extreme inertness to acids and ... |
17-1-2019 at 07:07
by: Amos |
Getting rid of CuCl2 impure junk
How on earth did you make it this way, copper, HCl, and H2O2? I would try adding some hydrochloric a ... |
4-1-2019 at 07:16
by: Amos |
i have a distillation apparatus but i cant really use it.
Heat rises off the hot plate. 80% of the distillations I do use nothing but a centimeter or two of a ... |
4-1-2019 at 07:10
by: Amos |
DCM to be removed soon
Everything can be used properly or improperly. The way I see it, they only want to ban something whe ... |
28-12-2018 at 12:12
by: Amos |
Zinc chloride from zinc used for construction - toxicity issues
If you live in the united states, the color of your acid is not due to iron; the big name hardware s ... |
10-12-2018 at 11:33
by: Amos |
What in the Holy FAK is with this new SPAM issue!?
I'd like to offer up my services to become a moderator or just be given deletion permissions, especi ... |
10-11-2018 at 15:40
by: Amos |
Regeneration of benzaldehyde from bisulfite adduct
My proportions are almost exactly the same as the ones in the link starlight_ provided. I suppose I' ... |
8-11-2018 at 12:09
by: Amos |
Regeneration of benzaldehyde from bisulfite adduct
So I've been at it again, benzaldehyde from benzyl alcohol and dilute (around 15% this time) nitric ... |
8-11-2018 at 07:45
by: Amos |
Aluminium isopropoxide - reaction with water
Any aluminium oxides/hydroxides produced by wet chemistry that I've encountered aren't particularly ... |
26-10-2018 at 05:51
by: Amos |
Aluminium isopropoxide - reaction with water
Are you trying to clean the glassware before or after the prep? Afterward there shouldn't be anythin ... |
25-10-2018 at 09:14
by: Amos |
Diethyl ether on pulic transport
Honestly I'd totally do this. A glass bottle of ether upright in an opaque backpack, inside an air-c ... |
18-10-2018 at 06:57
by: Amos |
P2O5
If you happen to be from the US, Firefox-FX sells it
http://www.firefox-fx.com/ChemN-P.htm
Th ... |
18-10-2018 at 05:25
by: Amos |
Anyone find SM too quiet?
I and other users I talk to aren't bothered as much by inactivity as we are by the reduction in subs ... |
15-10-2018 at 08:45
by: Amos |
Mature Galleries a spam deletion test
reported for false advertising |
10-10-2018 at 07:28
by: Amos |
Mercury Sulfide Being Sold as Medicine for Children
Studies done with mice fed large amounts of mercuric sulfide have shown little to no sign of clinica ... |
4-10-2018 at 15:55
by: Amos |
Galvanic Cell Assisted New Path to CuSO4
[rquote=540338&tid=95543&author=symboom]Magnesium sulfate and oxalic acid forming insoluble ... |
4-10-2018 at 15:45
by: Amos |
Ethyl bromide synthesis not working
I obtained ethyl bromide in a 72% yield last week by following the method on prepchem, only working ... |
4-10-2018 at 15:37
by: Amos |
how much volume
Thanks once again for your brilliant contribution to our forum. Keep up the good work. |
25-9-2018 at 19:45
by: Amos |
Preparing sodium bisulfite solution
Your worries indeed seem unnecessary. The equilibrium you speak of is there but it doesn't seem to i ... |
24-9-2018 at 06:49
by: Amos |
Reduction tube, vented boiling tube
What compound of Iron(III) are you trying to reduce? Any salt can be reduced in aqueous solution jus ... |
22-9-2018 at 09:38
by: Amos |
Preparing sodium bisulfite solution
Sodium metabisulfite is an anhydrous salt and will react fully with a molecule of water to form two ... |
22-9-2018 at 09:34
by: Amos |
Element extraction of LiPo batteries with HCl + H2O2
if you had even bothered to look up what these batteries contain, you'd know the lithium is the form ... |
19-9-2018 at 06:30
by: Amos |
US Group Buy: Sodium bromide and phthalic anhydride
[rquote=519565&tid=82034&author=jamit]I have lots of phthalic anhydride (17.99 per pound) a ... |
27-5-2018 at 20:38
by: Amos |
Separation of Nitroethane from Methoxy-2-propanol
Any chance the nitroethane contained could be converted to a nitronate salt with sodium or potassium ... |
30-4-2018 at 05:14
by: Amos |
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