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Pretty Pictures (2)
[rquote=637896&tid=26378&author=sciece nerd]I guess I have to look more closely.[/rquote]
I ... |
8-6-2020 at 11:46
by: karlos³ |
Pretty Pictures (2)
To me it says clearly platinum too.
Reminds me of the "710 cap" joke  |
8-6-2020 at 04:54
by: karlos³ |
Simplest "power solvent" synthesis?
Then buy large flasks cheap from china and you can run it like I outlined with Ca(OCl)2 and acetone. |
7-6-2020 at 13:50
by: karlos³ |
Simplest "power solvent" synthesis?
N-methylpyrrolidone should be as useful as GBL without the accompanied legal implications, but with ... |
7-6-2020 at 13:16
by: karlos³ |
Reaction skill tree
But how useful was the Wöhler synthesis?
Certainly not even close as much as the discovery and use ... |
7-6-2020 at 13:12
by: karlos³ |
1st hotplate stirrer
I've only ever bought used IKA magstirrers, and I was always lucky and happy with them.
Never paid ... |
7-6-2020 at 11:31
by: karlos³ |
Simplest "power solvent" synthesis?
If you use really big flasks and very good stirring, you can simply make larger amounts of chlorofor ... |
7-6-2020 at 08:16
by: karlos³ |
Possible routes for synthesis of esters of tertiary alcohols and phenols, using carboxylic acids
No I am sorry I do not.
But it involved refluxing in ethanol for 1-2h or so, and was followed by an ... |
6-6-2020 at 17:25
by: karlos³ |
Possible routes for synthesis of esters of tertiary alcohols and phenols, using carboxylic acids
[rquote=637728&tid=155202&author=Fery]
t-butyl chloride + Na acetate -> t-butyl acetate ... |
6-6-2020 at 11:53
by: karlos³ |
looking for biochemistry experiments i can do at home. need to spark a passion
I can recommend you to try some yeast based reactions, those are fun.
You might get some chiral alc ... |
6-6-2020 at 11:28
by: karlos³ |
Reaction skill tree
Sulfuric acid maybe. |
6-6-2020 at 06:30
by: karlos³ |
Latest chemical order?
And pound of benzoin, half liter of GAA, DCM and a few grams of NBS 
Fun! |
5-6-2020 at 13:49
by: karlos³ |
HELP w/ diagnosis/treatment of skin condition
Rosacea can have psychological factors causing it, since stress weakens the immune system.
If that ... |
4-6-2020 at 15:07
by: karlos³ |
My new lab
He can simply use HCl and instead of H2O2, cheap NaOCl solution will do the trick just as well. |
4-6-2020 at 09:48
by: karlos³ |
How long can I store ethyl bromide in a mason jar at room temperature?
Turn it into the ethyl iodide with the Finkelstein.
And throw that mason jar away and get a proper ... |
2-6-2020 at 15:16
by: karlos³ |
Benzoin condensation using hydrogen cyanide?
Just use thiamine instead, it substitutes the cyanide.
Thats vitamin B1. |
31-5-2020 at 18:57
by: karlos³ |
The Short Questions Thread (4)
Thank you both very much! |
31-5-2020 at 17:26
by: karlos³ |
The Short Questions Thread (4)
The chemoluminescence reaction with NaBH4 and KMnO4 is known I would guess?
I would like to try it ... |
30-5-2020 at 23:33
by: karlos³ |
Anti bike theft agent
[rquote=637175&tid=155483&author=mackolol][rquote=637114&tid=155483&author=Chemetix] ... |
30-5-2020 at 12:08
by: karlos³ |
forum market/trading section?
[rquote=637136&tid=155485&author=arkoma] LOL. I get that 100% about the social thing, why I ... |
29-5-2020 at 22:25
by: karlos³ |
Cosmetics Chemistry
[rquote=636987&tid=155473&author=mackolol]Try nigella oil (black cumin something like that), ... |
29-5-2020 at 18:01
by: karlos³ |
forum market/trading section?
[rquote=637121&tid=155485&author=Steam]
It is not clear to me how a "market" section of a f ... |
29-5-2020 at 17:54
by: karlos³ |
forum market/trading section?
[rquote=637115&tid=155485&author=j_sum1]The status quo is actually working just fine. Creati ... |
29-5-2020 at 17:01
by: karlos³ |
Anti bike theft agent
I guess you would have to pay in the end when the thief sues you, that is nowadays nothing unheard o ... |
29-5-2020 at 14:41
by: karlos³ |
Apologies for the downtime
I third that worry above.
I know of at least two boards which have been lost due to that, because t ... |
29-5-2020 at 14:28
by: karlos³ |
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