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Chloroacetic acid from glycine or another bullshit patent? But what I still don't understand are the following things: 1. Why is there so much more nitric aci ...	3-8-2020 at 14:29 by: NaK
Chloroacetic acid from glycine or another bullshit patent? Oh that makes sense, nitrosyl chloride formed in situ from hydrochloric and nitric acid. I looked ar ...	3-8-2020 at 13:07 by: NaK
Don't shake that chlorine generator [rquote=642130&tid=155916&author=Syn the Sizer]Glad to hear you are ok.[/rquote] Thanks! ...	3-8-2020 at 12:17 by: NaK
Chloroacetic acid from glycine or another bullshit patent? Looking around for a more convenient chloroacetic acid preparation I found a german patent posted on ...	3-8-2020 at 11:51 by: NaK
Don't shake that chlorine generator I am ok now. The first 15 minutes I was coughing permanently and felt really sick and then it got be ...	3-8-2020 at 11:32 by: NaK
Don't shake that chlorine generator Today I did a more complicated synthesis involving chlorine gas which I made in the usual TCCA HCl g ...	2-8-2020 at 12:53 by: NaK
Repairing a 90s IKA stirrer hotplate Just as a small update the stirrer is still working. Karlos, it is probably the heating wire on you ...	2-8-2020 at 06:18 by: NaK
European Sulfuric Acid Ban [rquote=640785&tid=155798&author=Alkoholvergiftung]I dont see an problem with sulfuric acid ...	15-7-2020 at 13:49 by: NaK
Is it possible to perform O-methylations in acetonitrile [rquote=640405&tid=155779&author=clearly_not_atara]It should be fine, I think it's just unpo ...	12-7-2020 at 09:58 by: NaK
Is it possible to perform O-methylations in acetonitrile that's banned because it "may damage the unborn child". Might need to order from outside germany aga ...	12-7-2020 at 06:38 by: NaK
Is it possible to perform O-methylations in acetonitrile I'm having a hard time to find resources on O-alkylations in acetonitrile. I want to use methyl iodi ...	11-7-2020 at 03:54 by: NaK
On making paraformaldehyde from formalin Formalin is sometimes sold as a fish treatment. It's insanely expensive though, mine was like 20€/ ...	24-6-2020 at 12:35 by: NaK
On making paraformaldehyde from formalin This experiment is inspired by a few comments on this board and the industrial method. Let's pref ...	24-6-2020 at 11:14 by: NaK
Warning - Don't order from Chemoline.de While they have some pretty good deals on glassware it is one of the worst places I ever ordered fro ...	30-5-2020 at 04:42 by: NaK
Repairing a 90s IKA stirrer hotplate It's obviously pretty experimental and not necessarily a recommendation but it works. I did it to se ...	28-5-2020 at 10:29 by: NaK
Repairing a 90s IKA stirrer hotplate I have no idea if this is the right section for this but I want to document what I did to repair my ...	26-5-2020 at 09:17 by: NaK
60% nitric acid in Germany by filling paper work - should I try and buy it or not? I would argue that exactly the opposite is the case: German law is over EU regulations. At least ...	21-4-2020 at 14:24 by: NaK
60% nitric acid in Germany by filling paper work - should I try and buy it or not? well i already found a german seller for permanganates, as I have no use for it right now I will lea ...	21-4-2020 at 11:38 by: NaK
Separating lead and tin metal? lead is literally one of the cheapest metals you can find as no one really wants it due to its toxic ...	19-4-2020 at 17:01 by: NaK
60% nitric acid in Germany by filling paper work - should I try and buy it or not? [rquote=634143&tid=155173&author=BJ68]The problem or better sticking point in Germany is the ...	19-4-2020 at 12:20 by: NaK
Preparation of Iodomethane [rquote=447765&tid=12475&author=alimonium]I'm curious why such an excess of phosphoric acid ...	16-4-2020 at 10:06 by: NaK
What is the yield of a typical haloform reaction? well yields pretty much are quantative but cooling and mixing is getting a lot harder on larger scal ...	15-4-2020 at 13:06 by: NaK
Hydrogen peroxide out of sodium perborate and other uses (?) how did you make perborate without using hydrogen peroxide? you can dissolve it in water and it w ...	2-4-2020 at 07:25 by: NaK
Recycling chromium sulfate from alcohol oxidation [rquote=633377&tid=155104&author=Amos]You can simply take the aqueous waste, assuming all of ...	1-4-2020 at 03:30 by: NaK
Synthesis of Potassium chromate and dichromate from Chromic oxide cool but there is no reason to waste your KOH. Just reacting KNO3 and Cr2O3 yields potassium dichrom ...	31-3-2020 at 07:50 by: NaK
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