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What do you think I should do with my picric acid?
Or use a primary that doesn't need pressing.
18-8-2018 at 08:57
by: Tsjerk
The Short Questions Thread (4)
How dry do you need your THF?
13-8-2018 at 01:31
by: Tsjerk
This forum needs more moderators
You are both bat shit crazy. If you can transfer the forum to a better secured platform I'm sure you ...
12-8-2018 at 11:37
by: Tsjerk
Mod's lounge and Whimsy not appearing on the front page?
It is a lot harder finding something when you don't know it's there or what its name is.
12-8-2018 at 04:55
by: Tsjerk
Sodium triacetoxyborohydride
I don't think knowing the precise yield is necessary here, as the reaction will go to completion, an ...
11-8-2018 at 13:02
by: Tsjerk
What do you think I should do with my picric acid?
Very small clumps of lead azide are enough to initiate PETN without the need for much mechanical han ...
11-8-2018 at 11:36
by: Tsjerk
LAH handling concern after searching before asking
Why don't you start with half a gram? You can preform the reaction five times compaired with the 2.5 ...
11-8-2018 at 11:29
by: Tsjerk
LAH handling concern after searching before asking
Exactly what Metacelsus is saying. Start with a reaction using about a gram of LiAlH4
11-8-2018 at 06:37
by: Tsjerk
One-Pot Synthesis of Hexamine Diperchlorate
Maybe next time you could heat ammonium perchlorate in water to dissolve it before you add the other ...
11-8-2018 at 06:34
by: Tsjerk
Picric acid with aqua regia?
No, aqua regia oxidizes the crap out of the substrate, or any other organic


Edit; stick with t ...
10-8-2018 at 13:37
by: Tsjerk
Aspirin to phenyl acetate
Sci-hub.tw
9-8-2018 at 06:02
by: Tsjerk
Sodium triacetoxyborohydride
I don't see why that wouldn't work, but the solubility of at least STAB in DCM is poor, so it would ...
8-8-2018 at 03:32
by: Tsjerk
Sodium triacetoxyborohydride
I forgot to post the results, but the reductive amination worked as published with the STAB produced ...
7-8-2018 at 05:32
by: Tsjerk
Some fungus growing on grass
Don't transfer sterile broth to the incubator, sterilize the broth in the incubator. If you can't do ...
6-8-2018 at 01:28
by: Tsjerk
Some fungus growing on grass
You can always consider the use of antibiotics against contaminations. It makes working "sterile" a ...
4-8-2018 at 10:55
by: Tsjerk
Some fungus growing on grass
Cool! More people doing microbiology!

When starting I would just use a camping gas stove burner ...
30-7-2018 at 23:13
by: Tsjerk
Some fungus growing on grass
You probably need more than one infected top, actually quite a lot, but you could test with Marquis ...
30-7-2018 at 04:20
by: Tsjerk
Making washing machine water usable for watering crops (or other food source)
Sodium is going to be your biggest problem, next to the soaps, although I don't know how toxic soaps ...
27-7-2018 at 08:38
by: Tsjerk
Sodium metal from sodium peroxide?
VSEPR _Void, that would quite probably explode. Have you ever tried to, for example, reflux KClO3 wi ...
25-7-2018 at 10:19
by: Tsjerk
Understanding a paper on eugenol extraction from clove oil
I thought you were still using the 0.8 molar NaOH, so yes, the 26 gram should be enough. If you thin ...
23-7-2018 at 12:07
by: Tsjerk
Understanding a paper on eugenol extraction from clove oil
Please redo your molar calculations, you are off by a magnitude as mentioned before. Please redo the ...
23-7-2018 at 11:04
by: Tsjerk
What bacteria do I have?
@AlexC; I have have read shit, but yours tops a lot of it.

13-7-2018 at 11:41
by: Tsjerk
Quick way to determine the concentration of H2SO4
If your source of sulfuric is cheap, just over do the boiling. If your sulfuric is precious, stop bo ...
13-7-2018 at 09:13
by: Tsjerk
What bacteria do I have?
I have to admit that after zooming in on that picture my first bet would be E. coli as well.

@Na ...
13-7-2018 at 08:20
by: Tsjerk
What bacteria do I have?
You can't say anything useful based on this picture, just that it looks like there are some bacteria ...
12-7-2018 at 05:47
by: Tsjerk
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