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Help for Esterification
I've had this same result when trying to remove excess acid with calcium carbonate, even food-grade ... |
20-3-2019 at 09:49
by: Amos |
Help for Esterification
I've had this same result when trying to remove excess acid with calcium carbonate, even food-grade ... |
20-3-2019 at 09:49
by: Amos |
So what the hell happened?
Is there something you actually require copper(II) hydroxide for? Usually we know of other routes fo ... |
11-3-2019 at 20:35
by: Amos |
Botched a Simple Synth :(
[rquote=604846&tid=146241&author=Sulaiman]I suspect that if you add the copper sulphate solu ... |
9-3-2019 at 09:41
by: Amos |
Botched a Simple Synth :(
See if placing your precipitate into warm sodium dichloroisocyanurate solution improves the color |
9-3-2019 at 06:48
by: Amos |
Selectively complexing copper at low pH
AJKOER thinks adding a chloride salt to a vat full of dissolved chloride salts will help, sounds abo ... |
22-2-2019 at 06:27
by: Amos |
Selectively complexing copper at low pH
I have a job at a hardware store right now that occasionally rewards me with small bounties of stain ... |
21-2-2019 at 08:34
by: Amos |
Reducing copper hydroxide
You'll probably want to learn about this reagent/test. It can be scaled up to produce cuprous oxide ... |
4-2-2019 at 10:30
by: Amos |
GABA + nitrite boiled dry = heat sensitive compound
If you're really this insistent on getting high off GHB, you can probably avoid a disaster like this ... |
31-1-2019 at 21:36
by: Amos |
Reducing copper hydroxide
Just curious here, what makes you want to use copper(II) hydroxide for this preparation? Do you have ... |
31-1-2019 at 21:31
by: Amos |
Copper oxide
If basic copper carbonate is reacted with citric acid in solution to generate first the tribasic, in ... |
31-1-2019 at 19:31
by: Amos |
Heat generation
Waterproof extension cord and an electric blanket? Sounds safer than asking your dog to cuddle up ne ... |
26-1-2019 at 09:05
by: Amos |
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 |
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