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Anti bike theft agent
The best option, but rather theoretical is chloroacetone readily made from three reagents in simple ... |
29-5-2020 at 12:57
by: mackolol |
When water boils
Vacuum is the power of suction but there is also speed of the suction to achieve that vacuum.
If o ... |
29-5-2020 at 12:52
by: mackolol |
dumb question
[rquote=637060&tid=155478&author=Lion850]Poormanschemist sells chemicals he makes, he is in ... |
29-5-2020 at 02:41
by: mackolol |
What type of vessel to use for MELTING NaOH or KOH at 1200C?
[rquote=637046&tid=155482&author=beerwiz]
A crucible made of what material?[/rquote]
Jus ... |
29-5-2020 at 01:11
by: mackolol |
Worries about Cl in small scale electrolysis
I wonder how do you want to make chlorine by electrolisys. Do you mean HCl electrolysis? In my case ... |
29-5-2020 at 00:46
by: mackolol |
Removing denaturing agents from alcohol
Maybe benzene-ethanol azeotrope purification would work, but due to its carcinogenity it's rather no ... |
29-5-2020 at 00:33
by: mackolol |
What type of vessel to use for MELTING NaOH or KOH at 1200C?
I believe that crucibles are good for such purposes. |
29-5-2020 at 00:29
by: mackolol |
Grade 10 Highschool Science
Maybe if someone is not good at chemistry in highschool and it isn't his main subject it is easier t ... |
28-5-2020 at 13:15
by: mackolol |
Cosmetics Chemistry
Try nigella oil (black cumin something like that), It's very healthy to drink and very good for maki ... |
28-5-2020 at 13:12
by: mackolol |
I quit using cannabis to be a safer chemist.
I don't go to lab when I'm under influence, I just don't want to and know that I won't do there much ... |
28-5-2020 at 13:07
by: mackolol |
What was the problem ?
Clearly today there were no "today's posts" and I had the problem too. |
28-5-2020 at 12:39
by: mackolol |
Most toxic compound OTC?
If we're talking about OTC compund to be easily made, for me nitrogen mustard wins. Just purchase tr ... |
26-5-2020 at 12:24
by: mackolol |
Sources for triphenylphosphine
Maybe its because some problems with shipping between countries. For the reason of epidemy I can't g ... |
24-5-2020 at 23:39
by: mackolol |
Most toxic compound OTC?
[rquote=636744&tid=155450&author=Tsjerk]
Edit: I harvested some Heracleum spp. from next to ... |
24-5-2020 at 03:07
by: mackolol |
Acetone storage?
I have bought acetone in plastic bottles. The caps were quite good and tight but they were very wide ... |
23-5-2020 at 10:56
by: mackolol |
Most toxic compound OTC?
Lithium salts along with some psychedelic lets say... morning glory seeds. This would be pretty toug ... |
23-5-2020 at 10:46
by: mackolol |
Natural equivalents of an antidepressant nmda antagonist
I don't know if DXM is good for this purpose, but what I'm interested in is ketamine microdosing. I ... |
20-5-2020 at 07:41
by: mackolol |
Dissolving MnO2
I don't really know what's the point, are you trying to get rid of MnO2 stains or you just plan to c ... |
20-5-2020 at 01:07
by: mackolol |
Dissolving MnO2
If you don't want to mess with strong acids, solution of oxalic acid is very good for removing MnO2 ... |
19-5-2020 at 01:08
by: mackolol |
bis(chloromethyl)ether from hexamine hydrolysis?
I think it shouldn't be a problem when you add the acid slowly, here is a comment about it from erow ... |
18-5-2020 at 12:12
by: mackolol |
Piperazine workup
It's very hard to separate such mixtures without distillation. All I can suggest you is to buy new c ... |
18-5-2020 at 00:11
by: mackolol |
heating media's for heat bath ?!
You can use Wood's alloy or various metal low-melting alloys, but it's more as a possibility, as it ... |
17-5-2020 at 11:59
by: mackolol |
Hotplates
[rquote=636059&tid=155388&author=Chemorg42]OK, I will probably pick up a cheep kitchen hotpl ... |
17-5-2020 at 11:45
by: mackolol |
Buying chemicals in Poland "OTC"
[rquote=636190&tid=152908&author=Tellurium]Well good to know, thanks! I'll try to call them! ... |
17-5-2020 at 11:14
by: mackolol |
Device that heats at around 40 degrees C?
You can buy the cheapest electric kitchen hotplate. The stuff is super cheap and you can get variety ... |
17-5-2020 at 11:03
by: mackolol |
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