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Simple measurement of Iodide
I have done a titration of Cu with KI once. Cu(II) reacts quantitively with I- :
2 Cu(2+) + 4 I(- ... |
18-5-2009 at 16:04
by: Jor |
bottle for CCl4
I was wondering as well...
I knew chloroform was oxidised to phosgene, wich reacts with the stabi ... |
18-5-2009 at 12:42
by: Jor |
A remarkable nickel(I) complex
When will the webpage be ready woelen? i'm really looking forward to it.
I had never heard of a r ... |
18-5-2009 at 12:38
by: Jor |
Methanol --> Formic Acid
I agree with vulture!
I would really not recommend to do an oxidation with hexavalent chromium on ... |
18-5-2009 at 10:04
by: Jor |
bottle for CCl4
Woelen, I need carbon tetrachloride for a few reasons:
-synthesis of CrCl3. I have found out this i ... |
18-5-2009 at 09:36
by: Jor |
bottle for CCl4
Yes, but buying a PTFE spray costs more than a cap for a DURAN bottle with PTFE liner. So i'm lookin ... |
16-5-2009 at 13:42
by: Jor |
bottle for CCl4
Ok, so it does not diffuse through PTFE?
Is an aluminium liner ok, or some other palstic, as PTFE i ... |
16-5-2009 at 08:40
by: Jor |
bottle for CCl4
I am going to buy a liter of CCl4, and I am going to take 250mL of it and give the rest to another m ... |
16-5-2009 at 07:29
by: Jor |
The short questions thread (2)
You should just heat the flask with a hotplate/mantle/burner.
When you heat concentrated hydrochlor ... |
15-5-2009 at 04:05
by: Jor |
destruction of nitrobenzene
[rquote=152713&tid=12225&author=DJF90]Jor: magpie's point was not just about going from anil ... |
12-5-2009 at 00:23
by: Jor |
Preparation of cyanides
Really, I think salts of cyanide can be handled quite safely. As long as you don't create HCN, and w ... |
11-5-2009 at 14:40
by: Jor |
destruction of nitrobenzene
Magpie do not like to organic chemistry in my home lab, as in my experience sofar, there is too much ... |
11-5-2009 at 14:22
by: Jor |
destruction of nitrobenzene
I have some nitrobenzene. I made this myself.
I have decided that I do not want to do the aniline s ... |
10-5-2009 at 14:06
by: Jor |
Stability of cyanuric chloride at room temperature?
Woelen did you buy this at Labstuff? I have also been thinking of buying it, but I wasn't sure if it ... |
9-5-2009 at 10:31
by: Jor |
NiO > NiCH3COO
If it doesn't dissolve in boiling HCl, it is probably calcined like many pottery chemicals are and i ... |
9-5-2009 at 01:16
by: Jor |
sodium azide
Anyways, i'm NOT interested in organic synthesis with azides, and also not in explosives. Is azide i ... |
8-5-2009 at 08:57
by: Jor |
sodium azide
[rquote=152461&tid=12214&author=DJF90]NO3 is not a radical my friend... And Nitrations are u ... |
8-5-2009 at 03:55
by: Jor |
sodium azide
I can obtain 10g of sodium azide for 2 euros. I was wondering if there are any interesting uses, bes ... |
8-5-2009 at 01:03
by: Jor |
Mercury Fulminate (A different route)
Please, just don't make it.
Detonating it will release significant amounts of mercury vapour. |
5-5-2009 at 13:16
by: Jor |
Silanes, self-igniting gases
According to Brauer it reacts with HCl, although the book only mentions a simple equation. SiH3Cl is ... |
5-5-2009 at 13:12
by: Jor |
shipping risk
@kclo4 and Uni-Chaos: Yes I know these methods, and I can always do them when I can't find a safe so ... |
4-5-2009 at 14:38
by: Jor |
shipping risk
I need some sodium chlorate. I once bought 50g of it, but I used up 20g of it. Quite a lot for makin ... |
3-5-2009 at 15:34
by: Jor |
Sodium Hyponitrite
Yes, I have seen this method in Brauer as well. Problem is you need a LOT of nasty mercury to form t ... |
2-5-2009 at 07:58
by: Jor |
nickel carbonyl, hard to make?
It seems that this compound is much more dangerous than what i presumed to be one of the most danger ... |
2-5-2009 at 00:37
by: Jor |
The short questions thread (2)
I have some 'barium carbonate', but i highly doubt it is this compound right now.
I added a spatul ... |
30-4-2009 at 15:38
by: Jor |
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