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List of items needed to get started in air-free chemistry? I would need to find the source again, but it's been proven that properly dried molecular sieves are ... |
16-11-2021 at 12:07 by: Texium |
Fractionally distilled benzyl chloride turns blue overnight Sieves are not inert, and actually slightly basic, so it could be that the blue color is a product o ... |
8-11-2021 at 07:13 by: Texium |
Onyxmet Fluorine sphere : really ? [rquote=666926&tid=158060&author=Antiswat]
i feel more safe eating uranium than brushing te ... |
5-11-2021 at 06:22 by: Texium |
What did I do wrong in my neat reaction and how can I fix it? You should wear gloves when handling this stuff. DNP is very toxic! |
2-11-2021 at 05:39 by: Texium |
Cu(OH)2 what to do with it? [rquote=666672&tid=158040&author=Romix]If the price is good I can make a truck load and deli ... |
31-10-2021 at 08:56 by: Texium |
School Selection Try your local community college |
29-10-2021 at 05:26 by: Texium |
A Beginner Microscope Why the sudden interest in microbiology? Some details on what you want to do would be helpful for el ... |
13-10-2021 at 19:51 by: Texium |
Stereochemistry of the ibogaloid catharanthine [rquote=666185&tid=158005&author=Monoamine]Ah got it. Thanks. I guess what confused me is th ... |
13-10-2021 at 19:47 by: Texium |
CBD as a chemotherapy agent (split from CBD solubility in organic solvents) [rquote=666131&tid=157972&author=Tsjerk]@macckone: I don't see why toxicity and therapeutic ... |
12-10-2021 at 11:03 by: Texium |
Amino acid detection with o-Phthalaldehyde It’s probably pretty dilute, and intended to be used with a spectrofluorometer where the concentra ... |
12-10-2021 at 10:46 by: Texium |
Everyday Chemistry Nice! I like your fume hood |
10-10-2021 at 14:14 by: Texium |
How to Store and Neutralize TCCA(Trichloroisocyanuric acid)? There isn’t a way that wouldn’t render your TCCA useless…
Though, maybe storing it in a sec ... |
9-10-2021 at 07:29 by: Texium |
Mothballs - what is available where you live? https://www.walmart.com/ip/Enoz-Old-Fashioned-Moth-Balls-Naphthalene-Balls-24-Oz-3-Single-Use-8-Oz-P ... |
8-10-2021 at 08:24 by: Texium |
Mothballs - what is available where you live? [rquote=665960&tid=157991&author=Jenks]I only see p-dichlorobenzene moth balls in the US and ... |
7-10-2021 at 19:42 by: Texium |
Mothballs - what is available where you live? Last time I checked, napthalene and p-dichlorobenzene were available side by side on store shelves h ... |
7-10-2021 at 06:14 by: Texium |
Bugger YouTube [rquote=665946&tid=157989&author=teodor]I am wondering, how it would be legal to keep such k ... |
7-10-2021 at 06:11 by: Texium |
Amino acid detection with o-Phthalaldehyde It’s a fluorometric indicator. I wouldn’t expect to see a visible change. |
6-10-2021 at 05:38 by: Texium |
Hexamine tablet extraction - what happened? [rquote=665502&tid=157957&author=wmacturk]
Apologies if this is in the wrong forum, I'm new ... |
4-10-2021 at 09:37 by: Texium |
Calcium Sulphate Destroys Glassware [rquote=665749&tid=157968&author=Chemgineer]I use 160g sodium bisulfate and 100g of calcium ... |
29-9-2021 at 10:53 by: Texium |
Calcium Sulphate Destroys Glassware He said he’s doing it as a dry distillation, which would seem to be a horribly inefficient and pot ... |
29-9-2021 at 05:39 by: Texium |
I need help identifying this "turbo molecular pump" - basically what does it used for? Turbomolecular pumps are typically used for evacuating the last traces of air from mass spectrometer ... |
28-9-2021 at 22:03 by: Texium |
Non-polar chromaphores In my undergrad organic lab, we separated fluorene (white) and fluorenone (yellow)
While it’s c ... |
27-9-2021 at 05:54 by: Texium |
Production of carbon disulfide + acyl chlorides via the reaction of sulfur monochloride with methyl ketones Just punch the DOI into SciHub |
27-9-2021 at 05:51 by: Texium |
Secret Santa 2021 If you never received anything and it wasn’t because of covid related shipping problems, that send ... |
20-9-2021 at 06:16 by: Texium |
Secret Santa 2021 Who was your santa supposed to be? Did you bring this up with j_sum last year? |
20-9-2021 at 05:28 by: Texium |
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