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Disappearance of nitroethane
[rquote=620571&tid=78203&author=mackolol][rquote=497395&tid=78203&author=Schleimsäu ...
17-8-2019 at 09:06
by: Schleimsäure
Disappearance of nitroethane
[rquote=620071&tid=78203&author=Mush]Nitroethane is partially back with End Use Declaration ...
14-8-2019 at 00:18
by: Schleimsäure
Liquid Bromine Accident
Good to hear everthing is more or less cleaned up now.

Imagine that, in Germany in a school, when ...
1-8-2019 at 11:51
by: Schleimsäure
Liquid Bromine Accident
I also have half a liter of bromine. I refilled into a VWR flask, I think they have in most cases PT ...
26-7-2019 at 13:13
by: Schleimsäure
Chemicals for Sale even rare or exotics for the best cost!
Here is Piperonyl alcohol for 216 EUR per 500g

https://www.tcichemicals.com/eshop/de/de/commodity ...
25-7-2019 at 11:08
by: Schleimsäure
What was amateur chemistry like in the USSR?
Oh, the book that I mentioned on Hobby Chemistry in the GDR, with the Nitrobenzene synthesis was muc ...
22-7-2019 at 15:57
by: Schleimsäure
What was amateur chemistry like in the USSR?
Actually I read some German students semester work on the history of chemistry sets. His "conclusion ...
22-7-2019 at 12:30
by: Schleimsäure
What was amateur chemistry like in the USSR?
I did not live in the USSR but in the GDR.
The chemistry set I owned had a Russian manual translat ...
22-7-2019 at 10:20
by: Schleimsäure
Acetyl chloride with PCl5?
Using benzoyl chloride is probably one of the more cost efficent ways to obtain it, it's quite cheap ...
16-7-2019 at 07:02
by: Schleimsäure
Anthranilic acid fail
[rquote=616924&tid=151520&author=S.C. Wack]Ironically the English translation of Weygand's r ...
5-7-2019 at 16:25
by: Schleimsäure
Anthranilic acid fail
[rquote=616860&tid=151520&author=Boffis]@Schleimsaure, do you have an electronic copy of thi ...
5-7-2019 at 10:00
by: Schleimsäure
Anthranilic acid fail
I wonder if using KBrO3 directly is also a possibility. Well, in situ NaBrO3 is more cost effective, ...
29-6-2019 at 15:06
by: Schleimsäure
Anthranilic acid fail
Here is almost the same, probably the original route:

Alternatively, 40 g of sodium hydroxide are ...
29-6-2019 at 14:56
by: Schleimsäure
Looking over the border: EU-Regulations
With the burocrats in Brussels in 10 years you will need a license to buy table salt.
16-6-2019 at 14:56
by: Schleimsäure
Hazardous chemicals
Don't take the hypersensitive "everything is soooo evil and nasty" attitude of these days too seriou ...
4-4-2019 at 10:54
by: Schleimsäure
Aurelio-online.com (Germany)
I ordered a lot from them two or three years ago.
Back then you could still buy the HNO3, now only ...
22-2-2019 at 10:05
by: Schleimsäure
MeHQ from benzoquinone
In wikipedia it is stated:

4-Methoxyphenol is produced from p-benzoquinone and methanol via a fre ...
20-2-2019 at 10:33
by: Schleimsäure
Dimethylmercury cold storage?
Calm down. It will not cunningly creep out of an ampule and try to kill you. Just don't break the am ...
16-12-2018 at 18:43
by: Schleimsäure
Best "cheap" way to make sulphuric Acid, or find it.
[rquote=552672&tid=104319&author=mrzwing]I always get a bit sad when Sulphuric Acid is menti ...
14-11-2018 at 14:04
by: Schleimsäure
Latest chemical order?
- 500g Dimethylamine HCl
- 100ml Isobutylamine
- 250ml Diisopropylamine
- 100g 3,4,5-Trimethoxy ...
23-8-2018 at 08:54
by: Schleimsäure
Jackpot from abandoned institute of inorganic chemistry
Same here, I searched these abandoned labs, factories etc. on youtube etc. and tried to locate them ...
12-7-2018 at 09:06
by: Schleimsäure
Jackpot from abandoned institute of inorganic chemistry
Good find. In Germany I suppose?

Went on the hunt here too 2 or 3 years ago. But was not very luc ...
12-7-2018 at 07:40
by: Schleimsäure
Is storing sulfonitric acid (H2SO4/HNO3 mix) safe
I have half liter mixed acid stored. First it was in a cheap, quite thin PE bottle. After a year or ...
28-12-2017 at 06:56
by: Schleimsäure
Carbon tetrachloride
Don't do it. You will make a hole in the ozone layer after opening it. .... Just kidding
15-12-2017 at 08:04
by: Schleimsäure
Disappearance of nitroethane
Hehe, at least I can confirm that the stuff is legit. I bought from the same source, had the same la ...
12-12-2017 at 13:26
by: Schleimsäure
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