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Hydrochloric acid separation
Very interesting to see, how it turns out. But why did you dilute your HCl? Because the more concent ...
29-12-2019 at 15:48
by: Tellurium
methylamine via direct amination of methyl bromide
You're welcome! The reaction with acetamide works, you can also just use sodium hypochlorite bleach ...
29-12-2019 at 15:41
by: Tellurium
Preparation of weak hydroiodic acid(for making NaI)
Well you could also make iodine and reduce that using H2S or red P, hydrazine hydrate should also wo ...
29-12-2019 at 13:45
by: Tellurium
Will chlorate decompose in a swimmng pool
You're welcome! I would put in the HCl before throwing it into the pool, because you will have a hig ...
29-12-2019 at 13:37
by: Tellurium
Golden rain experiment ruined . Did not recrystallise out on cooling
Did it properly cool down? If yes you maybe have a supersaturated solution. I would try scraping the ...
29-12-2019 at 13:33
by: Tellurium
methylamine via direct amination of methyl bromide
Well as draculic acid stated I would use methyl iodide, as it's way more easier to handle than a neu ...
29-12-2019 at 13:28
by: Tellurium
Will chlorate decompose in a swimmng pool
To be honest I don't really think so. Because hypochlorites are generally the most unstable salts of ...
28-12-2019 at 07:30
by: Tellurium
Cubane instead of benzene with the phenylethylamine backbone
Well synthesis of the cubane itself seems doable, but it requires quite some steps and especially a ...
28-12-2019 at 06:17
by: Tellurium
Recycling bromide from Grignard reactions
Maybe just acidify, oxidize and extract using DCM if you want to recycle the Br- Ion. But for myself ...
28-12-2019 at 05:30
by: Tellurium
PTFE filters? What are they for?
[rquote=624864&tid=153515&author=fusso]Must the wetting solvent be water-miscible?[/rquote]
...
9-12-2019 at 08:13
by: Tellurium
Sodium hydrosulfite
It depends on how much you buy. The cheapest was 33€ and the most was 42€ but both orders were q ...
9-12-2019 at 04:48
by: Tellurium
Sodium Borohydride 98% granules - EU - 150 EUR/1kg
I can absolutely vouch for steve, my NaBH4 came today without any Problem! :)
26-11-2019 at 08:08
by: Tellurium
latest glassware purchase
Until now I had a good experience with deschem, the quality is quite reasonable. The price is really ...
25-11-2019 at 19:17
by: Tellurium
latest glassware purchase
I needed some new glassware, mainly round bottom flasks, a vigreux column and a new separatory funne ...
25-11-2019 at 12:11
by: Tellurium
How strict are you about using distilled water vs nondistilled/faucet water in your reactions?
For reactions I'm using distilled water all the time, since it's very cheap(around 2$/5L in the supe ...
22-11-2019 at 10:41
by: Tellurium
Organic chemistry procedures list
Very interesting, thank you!:)
22-11-2019 at 10:18
by: Tellurium
What's the minimum concentration for h2so4 to be oxidising?
[rquote=626289&tid=154276&author=vibbzlab]Do copper metal react in concentrated Sulfuric aci ...
15-11-2019 at 20:42
by: Tellurium
The moment (or moments) that made you realize you had a passion for chemistry
Well my passion for chemistry started when I was really young, I was in the first grade, so I was pr ...
12-11-2019 at 09:26
by: Tellurium
The Short Questions Thread (4)
Well I Just cleaned a really messed up flask with H2SO4/CrO3.
The stir bar was White before(and tol ...
10-11-2019 at 14:56
by: Tellurium
The Short Questions Thread (4)
[rquote=625512&tid=25055&author=Cou]Has anyone been able to make acetyldehyde from readily a ...
10-11-2019 at 14:51
by: Tellurium
Sodium Borohydride 98% granules - EU - 150 EUR/1kg
[rquote=625732&tid=154281&author=DavidJR][rquote=625685&tid=154281&author=woelen]Not ...
8-11-2019 at 14:43
by: Tellurium
source of triethylene glycol for making CROWN ETHER?
I would just buy the TEG, as it is very cheap and readily available. But have you found any informat ...
16-9-2019 at 12:00
by: Tellurium
Somebody needs Cinnabar, HgS ?
Nice, I'm definately interested. Are you from the EU? Because if yes I would take some for sure!:)
18-8-2019 at 08:54
by: Tellurium
Brady's Reagent hazards
I also used the dry powder before and didn't have any problems. Maybe it's the same exaggeration as ...
30-6-2019 at 09:53
by: Tellurium
Nitric acid distillation goes wrong.looking for alternatives.
Hey,
I can't help you with getting nitric, but I also don't have that much budget to spend and if ...
22-4-2019 at 09:27
by: Tellurium
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