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What makes liquor taste like rubbing alcohol?
For real this is something i am wondering for quite some time now but have not been able to find any ...
26-4-2021 at 06:15
by: NaK
What's the difference between http://www.sciencemadness.org/talk and http://www.sciencemadness.org/whisper?
Yea and also google prefers non https for some reason so whenever you open something from google it ...
21-3-2021 at 05:39
by: NaK
Future chemistry
What are the humans supposed to do when everything is automated and every problem solved? In my opin ...
5-3-2021 at 09:11
by: NaK
Fumaric acid synthesis question
Maybe you can use one of the fumaric acid lookalikes if you just want it for making fumarates. Succi ...
5-3-2021 at 03:35
by: NaK
Hinmeijer/Anulab is gone
I guess their bad reputation was catching up to them and now they just ran? Or maybe they are in leg ...
27-2-2021 at 11:38
by: NaK
Homemade Overhead Stirrer (with pics)
Oh that is fancy! I thought about making one myself but I never really had the need. Great to have a ...
15-2-2021 at 13:33
by: NaK
Can you make bromine in the separatory funnel?
Tried it with hydrogen peroxide. I cannot recommend it at all! It can't be run cold because the reac ...
14-2-2021 at 11:58
by: NaK
Can you store 95% sulfuric acid in HDPE for a long time?
I have some concentrated sulfuric acid that will hopefully last for many years, decades even. It is ...
10-2-2021 at 09:06
by: NaK
TCI resellers?
tcichemicals.com
8-2-2021 at 09:29
by: NaK
TCI resellers?
I'm not convinced this is enough for a thread but still wanted to ask around - Are there any reselle ...
8-2-2021 at 07:11
by: NaK
Propionyl chloride with cyanuric chloride and anger
https://patents.google.com/patent/US4341720A/

Apparently you can improve the yield of oxalyl chlo ...
6-2-2021 at 12:19
by: NaK
Propionyl chloride with cyanuric chloride and anger
And here the continuation:
[quote]
Echolot - 8/9/2009, 15:08
[b]Title: Oxalyl chloride[/b]
Here ...
6-2-2021 at 05:41
by: NaK
Propionyl chloride with cyanuric chloride and anger
For future reference, here is the Versuchschemie procedure by Stefan aka garage_chemist machine-tran ...
6-2-2021 at 05:18
by: NaK
Safe storage of DCM
Some sellers - limac for example - ship DCM in HDPE because they ship everything in HDPE. That doesn ...
6-2-2021 at 02:44
by: NaK
Can you make bromine in the separatory funnel?
[rquote=654373&tid=156990&author=pip] I’m a big fan of making a lifetime supply of somethi ...
4-2-2021 at 17:56
by: NaK
Can you make bromine in the separatory funnel?
Storing bromine is not a very good idea, so i wonder if it is possible to very quickly synthesize sm ...
4-2-2021 at 14:14
by: NaK
Synthesis section?
A rhodium for chemistry in general. I think that was the purpose of the wiki?
17-1-2021 at 12:53
by: NaK
THIS WILL BE ILLEGAL IN FEBURARY 2021 (EU)
It is the same penalty range you would get for possessing explosives in germany. And you are right, ...
17-1-2021 at 12:15
by: NaK
THIS WILL BE ILLEGAL IN FEBURARY 2021 (EU)
A system for permitting higher concentrations than the limit is explicitly ruled out in Germany.

...
17-1-2021 at 10:39
by: NaK
THIS WILL BE ILLEGAL IN FEBURARY 2021 (EU)
[rquote=653237&tid=156904&author=TheMrbunGee]Lead battery electrolyte is ~35% H2SO4, wonder ...
16-1-2021 at 09:31
by: NaK
THIS WILL BE ILLEGAL IN FEBURARY 2021 (EU)
It all depends on if you're willing to break the law I guess. There are a lot of people here who hav ...
16-1-2021 at 06:10
by: NaK
THIS WILL BE ILLEGAL IN FEBURARY 2021 (EU)
Here is their bucket list. Every 5 years they will ban some of these compounds:

Hexamine
Aceton ...
15-1-2021 at 17:01
by: NaK
THIS WILL BE ILLEGAL IN FEBURARY 2021 (EU)
Nope we won't. If it's enforced and the previous directive was then the highest concentration will b ...
15-1-2021 at 16:53
by: NaK
Nitromethane from Nitromethane/Oil
oh that makes sense. You misread me too - there is no alcohol in my mixture at all. So if there is n ...
15-1-2021 at 16:05
by: NaK
Nitromethane from Nitromethane/Oil
The oil is more dense than water so fractional distillation it is!

[rquote=653170&tid=156907& ...
15-1-2021 at 12:25
by: NaK
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