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Measuring distillation column performance [rquote=673695&tid=158606&author=Fery]middle valve is used to detach receiving flask during ... |
21-5-2022 at 03:55 by: SWIM |
Measuring distillation column performance I cool from the top like WG48.
The thing about cooling the column is (partly) that it means there ... |
20-5-2022 at 20:06 by: SWIM |
I am looking to buy Isopropylamine cas 75-31-0 Roundup really is the way to go here.
It's an isopropylamine salt of glyphosate.
About as easy ... |
20-5-2022 at 09:52 by: SWIM |
Measuring distillation column performance I agree about Bohemian glass, but face it, almost everything was famous before California existed.
... |
20-5-2022 at 09:31 by: SWIM |
Replacement for Chloroform? I suspect the benzene ring is a safer place in general to hang halogens than an alkyl chain.
Hali ... |
20-5-2022 at 09:06 by: SWIM |
Measuring distillation column performance Still sounds like great prices for glassware, but I see you're in a Czechoslovakia.
You guys are ... |
20-5-2022 at 00:37 by: SWIM |
Chlorobenzene from Benzoic Acid? [rquote=673650&tid=24368&author=Jenks]That's a great suggestion. Dichlorination may be an is ... |
19-5-2022 at 19:18 by: SWIM |
Measuring distillation column performance [rquote=673639&tid=158606&author=Fery]I did not calculate / determine that, but it is done b ... |
19-5-2022 at 19:01 by: SWIM |
Measuring distillation column performance I find this subject very interesting.
However I have no idea what a column fan is or what it does ... |
18-5-2022 at 19:02 by: SWIM |
DIY low prerssure reaction vessel That does look pretty good.
My old pressure vessel has a small plug on top, but with a full sized ... |
18-5-2022 at 12:08 by: SWIM |
DIY low prerssure reaction vessel Yes, a shield.
Ace says their pressure vessels (glass ones with Ace-thread as shown above) should ... |
16-5-2022 at 14:28 by: SWIM |
DIY low prerssure reaction vessel Does it need to be steel?
Champagne bottles and plastic soda bottles will both handle well over 3 ... |
16-5-2022 at 08:03 by: SWIM |
Is Pt on carbon a can of worms I shouldn't open? Thanks! |
14-5-2022 at 09:13 by: SWIM |
Is Pt on carbon a can of worms I shouldn't open? I have only a hazy memory of buying this material. I was on some stuff that paid havoc with my atte ... |
13-5-2022 at 21:21 by: SWIM |
How/Where to start for the compressed-gas-naive? [rquote=673494&tid=158592&author=WGTR]A weldor’s supply store is your best bet to buy/fill ... |
13-5-2022 at 18:18 by: SWIM |
Latest chemical order? It's really strange all the bogus Ebay products.
Don't know if other countries are different but he ... |
13-5-2022 at 17:51 by: SWIM |
How/Where to start for the compressed-gas-naive? There may be ways to better control your acid generator. Yeah, I know you're sort of through with th ... |
13-5-2022 at 07:38 by: SWIM |
anyone have experience forming grignards from chlorobenzene Yeah, could be. I didn't try too many things to make it work as it was just a screwing around to fin ... |
12-5-2022 at 20:09 by: SWIM |
anyone have experience forming grignards from chlorobenzene I spent some time trying to form Grignards from 1,4 dichlorobenzene a while back.
Didn't have an ... |
12-5-2022 at 14:57 by: SWIM |
Removing superglue from table The above solvent suggestions are good.
Dimethylformamide can work well too.
[Edited o ... |
10-5-2022 at 20:02 by: SWIM |
An Article for Thought and Discussion Making a plague in your shed would be facilitated by the ability to correctly interpret written comm ... |
6-5-2022 at 05:34 by: SWIM |
anyone have experience forming grignards from chlorobenzene Der Marderosian goes into chlorobenzene grignards a bit in his book Perfunery and Flavoring Syntheti ... |
6-5-2022 at 05:25 by: SWIM |
Microscale spinning band distillation up for sale [rquote=673272&tid=158577&author=Keras]Christ, this is way overpriced. For little over that ... |
5-5-2022 at 22:39 by: SWIM |
Microscale spinning band distillation up for sale Just ran into a microscale spinning band distillation apparatus for sale on Ebay
https://www.ebay.c ... |
5-5-2022 at 21:33 by: SWIM |
An Article for Thought and Discussion [rquote=673255&tid=158574&author=unionised]
The information on "how to build the A bomb i ... |
5-5-2022 at 09:12 by: SWIM |
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