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Pretty Pictures (2)
[align=center][url=http://labphoto.tumblr.com][img]https://31.media.tumblr.com/6df10981e5a1318d0d5 ... |
8-12-2013 at 16:06
by: kristofvagyok |
The novel and uncharacterized compounds thread.
[rquote=310421&tid=27789&author=Brain&Force]So many compounds lack information that can ... |
8-12-2013 at 16:03
by: kristofvagyok |
The novel and uncharacterized compounds thread.
[rquote=310440&tid=27789&author=Pok]Photos of chemicals would be a good idea. They are diffi ... |
8-12-2013 at 08:05
by: kristofvagyok |
Alkalide Anions
They are extremely unstable. I have made Na+Na-, K+K- and Li+Li-. The potasside and sodide has a rea ... |
6-12-2013 at 14:06
by: kristofvagyok |
how to make organic crystals ?
[url=http://www.instructables.com/id/How-to-grow-really-large-crystals/]http://www.instructables.com ... |
3-12-2013 at 15:53
by: kristofvagyok |
Pretty Pictures (2)
[rquote=309563&tid=26378&author=Brain&Force]Kristof, your pictures are amazing. What wer ... |
1-12-2013 at 17:16
by: kristofvagyok |
Pretty Pictures (2)
[url=http://labphoto.tumblr.com][img]http://24.media.tumblr.com/c98c12418ff85a6f0333e6b156c706e5/tum ... |
1-12-2013 at 16:53
by: kristofvagyok |
Pretty Pictures (2)
[url=http://labphoto.tumblr.com][img]http://24.media.tumblr.com/8c48f4686547f3ca29b17d715c4c4331/tum ... |
1-12-2013 at 15:53
by: kristofvagyok |
What some interesting dangerous chemicals?
I only worked with isocyanoacetic acid ethyl ester, what also had a horrible smell, but someone on t ... |
1-12-2013 at 13:23
by: kristofvagyok |
What some interesting dangerous chemicals?
[rquote=309283&tid=27578&author=BlackDragon2712]no need to search anymore, monomethylhydrazi ... |
1-12-2013 at 07:06
by: kristofvagyok |
Succinaldehyde from THF
[rquote=308995&tid=27338&author=DJF90]http://www.orgsyn.org/Content/pdfs/procedures/cv5p0403 ... |
27-11-2013 at 16:05
by: kristofvagyok |
Pretty Pictures (2)
The tritium looks cool, I always wanted to photograph something like that(: |
12-11-2013 at 14:31
by: kristofvagyok |
Semi metals or metalloids as anions: a preparation thread.
I used 18-crown-6 and a few other custom made crown ethers.
There is a few article where they des ... |
7-11-2013 at 16:34
by: kristofvagyok |
Semi metals or metalloids as anions: a preparation thread.
[rquote=306323&tid=26823&author=phlogiston]It is possible to make salts containing the Na< ... |
7-11-2013 at 15:43
by: kristofvagyok |
Toma's acid salt: ammonium guanidinium bisulfate sulfuric acid salt
[rquote=305982&tid=27068&author=deltaH](i) The produce appeared to be a single crystalline m ... |
3-11-2013 at 15:55
by: kristofvagyok |
Toma's acid salt: ammonium guanidinium bisulfate sulfuric acid salt
[rquote=305976&tid=27068&author=deltaH][i]WARNING: This preparation involves boiling strong ... |
3-11-2013 at 14:52
by: kristofvagyok |
Formation of nitrosamines
I made a few nitrosamines in the past, the most remarkable was the phenyl-methyl-nitrosamine what wa ... |
2-11-2013 at 13:13
by: kristofvagyok |
Why is bromochlorofluoroiodomethane so difficult to synthesise?
The problem is not how, the problem is why. This molecule is good for theoretical chemists, but sinc ... |
1-11-2013 at 07:19
by: kristofvagyok |
Pretty Pictures (2)
It was not my reaction, but: something crystallized from the mother liquor of an aromatic alkyl imid ... |
30-10-2013 at 11:55
by: kristofvagyok |
Separating bromine gas from water vapor
[rquote=304856&tid=26951&author=Cou]I'm too lazy to use stochiometry[/rquote]
Maybe it woul ... |
26-10-2013 at 13:34
by: kristofvagyok |
1-Acetylnaphthalene
Sorry for the rude description, but FeCl3 will fuck up the reaction.
Fe(III) is a mild oxidizer, ... |
23-10-2013 at 23:17
by: kristofvagyok |
Pretty Pictures (2)
[url=http://labphoto.tumblr.com/][img]http://25.media.tumblr.com/d158606847caaabce6a0b71ea06d43d2/tu ... |
21-10-2013 at 13:56
by: kristofvagyok |
Bubbles in Pyrex Glassware
Bubbles are usually normal if the glass is repaired, so if it has been broken once and someone "fixe ... |
21-10-2013 at 13:30
by: kristofvagyok |
Rotary evaporator
[rquote=303974&tid=26810&author=jack33]Can you add a vigreux column to a rotovap set up and ... |
19-10-2013 at 15:27
by: kristofvagyok |
expiring dates on chemicals.?
I do most (+90%) of my experiments with expired chemicals, mostly 30-40 years expired and they usual ... |
18-10-2013 at 12:44
by: kristofvagyok |
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