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Buying chemicals in Poland "OTC"
Well, I meant "expensive", which is around 30€, not really expensive, but in comparison really.
E ... |
1-9-2021 at 15:20
by: karlos³ |
Future of carbon-free aviation ?
[rquote=664756&tid=156970&author=Grizli7]Once upon a time, during the Cold War in the USSR, ... |
1-9-2021 at 10:58
by: karlos³ |
Buying chemicals in Poland "OTC"
Do you know if the sellers there also ship inside the EU?
I guess it will be very expensive, as mos ... |
1-9-2021 at 07:51
by: karlos³ |
formation of grignard reagents in DIPE
Ok, its two days later, and my hope on reusing the little bit of magnesium are gone too.
The iodine ... |
31-8-2021 at 09:02
by: karlos³ |
Hand vacuum pump vs mechanical
Its a nice exercise though  |
30-8-2021 at 13:48
by: karlos³ |
formation of grignard reagents in DIPE
Nope, nothing.
Not even after adding 2/3rd of the haloalkane and applying moderate heat.
Of couse ... |
29-8-2021 at 04:29
by: karlos³ |
What to do with my Ammonium Bicarbonate?
My A to Q4 would be, dry ammonium acetate maybe?
You can make that from the baking quality stuff wi ... |
28-8-2021 at 23:38
by: karlos³ |
Thiobenzophenone synth
Sorry stupid me, I just intended to skim through the thread and then saw the color and reacted like ... |
28-8-2021 at 14:23
by: karlos³ |
Thiobenzophenone synth
I love the blue, an organic blue 
Much more impressive than indigo or its dibromo analogue purp ... |
28-8-2021 at 13:05
by: karlos³ |
formation of grignard reagents in DIPE
Thanks for the replies guys.
Yes unionised, thats the thread I called inconclusive.
We'll see ho ... |
28-8-2021 at 12:09
by: karlos³ |
formation of grignard reagents in DIPE
As the title say, I researched that topic but the results seem inconclusive.
From being sterically ... |
27-8-2021 at 13:56
by: karlos³ |
Synthesis of benzonitrile using ammonium sulphamate and benzamide
[rquote=664590&tid=157787&author=Catalysed]
@Karlos, I don't think you will believe me but ... |
27-8-2021 at 12:58
by: karlos³ |
Bromopropiophenone using GAA
You mean if you can use another solvent instead?
Of course!
You can even use other and better br ... |
26-8-2021 at 11:36
by: karlos³ |
Synthesis of benzonitrile using ammonium sulphamate and benzamide
Thats very nice!
I recently made benzonitrile directly from benzaldehyde and hydroxylammonium chl ... |
26-8-2021 at 11:10
by: karlos³ |
chemiluminescence from decaying stick
I am pretty certain this is mycelium of Armillaria mellea, the honey mushroom, then.
Not even sur ... |
18-8-2021 at 16:06
by: karlos³ |
Shulgis Laboratory
[rquote=664201&tid=157831&author=Fyndium]What I see missing is a good fume hood and ventilat ... |
18-8-2021 at 12:17
by: karlos³ |
What happened to NileRed, NurdRage, Chemplayer and Doug?
If you ask me, chemplayer did the right thing, and he was smart enough to notice what was going to h ... |
14-8-2021 at 18:02
by: karlos³ |
Science Madness Mug
Great 
I would never let a friend down(i.e. keep my promises), and every friend of mine will co ... |
14-8-2021 at 17:40
by: karlos³ |
Too good to be true?
Sachsen! I moved there two years ago
Its not as good as thuringian bratwurst though
I unde ... |
14-8-2021 at 15:55
by: karlos³ |
Too good to be true?
[rquote=663973&tid=157807&author=DraconicAcid]Well, that's German mustard, so you wouldn't b ... |
14-8-2021 at 15:08
by: karlos³ |
Goatee
Oh man that smiley is the worst, it just demonstrates how old the board is
I find it cool tho ... |
14-8-2021 at 14:44
by: karlos³ |
Frustration with trying to make ammonium formate
@thors.lab: you might want to look into this similar reaction instead: http://www.sciencemadness.org ... |
14-8-2021 at 14:41
by: karlos³ |
Science Madness Mug
Guess it was fine because none of the powders smelled like anthrax  |
14-8-2021 at 14:01
by: karlos³ |
Science Madness Mug
Of course, I already expected it to come back, so I had to put a viable one on it |
14-8-2021 at 12:16
by: karlos³ |
Frustration with trying to make ammonium formate
You can just form the formamide in-situ from aqueous ammonium formiate and then distill the water of ... |
13-8-2021 at 17:52
by: karlos³ |
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