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Dichloromethane and Mercury - Any risk of poisoning?
Hg + 2 Na + 2 CH3Cl → (CH3)2Hg + 2 NaCl
Dont know if any similar reaction is possible w ... |
12-9-2011 at 07:01
by: simba |
Lead containing Vinegar
[rquote=221653&tid=17497&author=bbartlog]If they're legal to sell per the US Fed Gov, then t ... |
12-9-2011 at 06:28
by: simba |
Lead containing Vinegar
And how are they even allowed to sell that? |
11-9-2011 at 20:00
by: simba |
L-PAC or 1-phenyl-1,2-propane dione?
[rquote=221352&tid=17480&author=XuTai10]1-phenyl-1 ,2-propane dione.
[/rquote]
How do yo ... |
8-9-2011 at 18:49
by: simba |
Killer shard
So the other day I was gonna do some quick experiment, and was setting up everything to get it start ... |
2-9-2011 at 17:28
by: simba |
Cold pack disappointment
Blame meth cookers on that.
Using ammonium salts as a source of ammonia in nazi meth recipes sure ... |
2-9-2011 at 16:52
by: simba |
Heating element temperatures?
[rquote=220331&tid=17372&author=redox]
Dicyanoacetylene, N≡C-C≡C-C& ... |
30-8-2011 at 14:28
by: simba |
How i can generate anhydrous HYDROGEN BROMIDE GAS (HBr)??
I don't think hydrobromic acid is so harsh on ethers, specially on this situation where not much hea ... |
30-8-2011 at 13:59
by: simba |
ketone-bisulfite product recrystallization
[rquote=218562&tid=6118&author=Sedit]After adding the alcohol the milkywhite precipitate you ... |
10-8-2011 at 19:15
by: simba |
ketone-bisulfite product recrystallization
[rquote=218456&tid=6118&author=Sedit]Possibly your starting material is low in Vanillin cont ... |
10-8-2011 at 07:37
by: simba |
ketone-bisulfite product recrystallization
I'm a little puzzled by these bisulfite adducts, I tried extracting vanillin from solution last week ... |
9-8-2011 at 14:46
by: simba |
Benzyl Alcohol -> Benzaldehyde via Silica Gel Supported Jones Reagent
[rquote=218158&tid=6671&author=DJF90]Its not the fact you made the post thats the problem, a ... |
6-8-2011 at 08:17
by: simba |
Benzyl Alcohol -> Benzaldehyde via Silica Gel Supported Jones Reagent
Yeah, I can only agree about that, epic idiocy, and nothing more. I could try to justify it, but its ... |
6-8-2011 at 07:14
by: simba |
Benzyl Alcohol -> Benzaldehyde via Silica Gel Supported Jones Reagent
Ok I tried today the oxidation of benzyl alcohol with calcium hypochlorite and I can only classify i ... |
5-8-2011 at 18:52
by: simba |
Purchasing Lithium Aluminum Hydride
Buying controlled chemicals is not a crime, as the name already states, they are *controlled* and no ... |
5-8-2011 at 07:49
by: simba |
how many females here
The chemistry engineering & pharmacy courses in my college is composed mostly of woman. |
5-8-2011 at 07:45
by: simba |
nitroethane - and again
what about bubbling NO2 gas through ethyl iodide/bromide?
My only fear is that nitroethane may fo ... |
1-8-2011 at 11:16
by: simba |
Sodium solubility in diethylamine
[rquote=217358&tid=17078&author=smuv]FWIW, it doesn't dissolve appreciably in diisopropylami ... |
30-7-2011 at 08:50
by: simba |
Best and worst smelling chemicals?
I love the smell of piperonal, benzaldehyde and other aromatic aldehydes...
on the other way, dim ... |
22-7-2011 at 12:34
by: simba |
Sodium solubility in diethylamine
Is metallic sodium soluble in diethylamine? |
22-7-2011 at 12:11
by: simba |
Benzyl Alcohol -> Benzaldehyde via Silica Gel Supported Jones Reagent
[rquote=216537&tid=6671&author=redox]I would love to try this, but the synthesis calls for a ... |
21-7-2011 at 19:25
by: simba |
Benzyl Alcohol -> Benzaldehyde via Silica Gel Supported Jones Reagent
Why not use calcium/sodium hypochlorite? The link below says it is possible and gives 98% yields, th ... |
21-7-2011 at 16:01
by: simba |
preparation of ethyl formate
From wikipedia:
[i]Ethyl formate has the characteristic smell of rum and is also partially respon ... |
12-7-2011 at 17:31
by: simba |
preparation of ethyl formate
[rquote=215502&tid=16950&author=turd]Ethyl formate is one of the easiest simple esters to ma ... |
11-7-2011 at 17:50
by: simba |
Ingesting sodium carbonate
[rquote=214882&tid=16881&author=LanthanumK]Shivas, the user was asking if there are any othe ... |
3-7-2011 at 12:02
by: simba |
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