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Zenzicubic - out of business
It looks like zenzicubic will no longer be producing chemistry videos.
No explanation other than hi ...
23-9-2022 at 13:13
by: macckone
Evansville, IN explosion.
Still no cause. If it was nitrate based they would have something by now. That leaves a gas leak a ...
23-9-2022 at 13:05
by: macckone
Is there a realistic way of DIYing a small catalytic converter for combustion purposes?
They make catalytic converters for fireplaces.
They are called catalytic combusters.

https://www ...
11-9-2022 at 21:25
by: macckone
Don't ballmill magnesium.
The explosive properties of magnesium are well documented.
At least you didn't have it fine enough ...
7-9-2022 at 10:42
by: macckone
possible synthesis of anhydrous aluminum chloride at room temperature
Do not put copper (II) chloride into acetone. It produces chloroacetone and reduces the copper to c ...
7-9-2022 at 10:30
by: macckone
Filtering the impossible to filter: calcium sulfate and similar
This isn't exactly a beginner question.
More of a how do you do it question.

We have all had to ...
26-8-2022 at 11:50
by: macckone
Evansville, IN explosion.
Still no cause. :(
One expert stated that it would have to be a full level of the house with a flam ...
26-8-2022 at 11:41
by: macckone
HELP! EU/DE/FR: Impending infrastructural apocalypse and possibility of civil war
grid collapse in the EU is much less likely than someplace like texas. But you may have to work aro ...
26-8-2022 at 11:34
by: macckone
Evansville, IN explosion.
Latest is the two victims in the house died from impact to the chest.
They are also investigating a ...
15-8-2022 at 15:58
by: macckone
Evansville, IN explosion.
Latest is no sign of a gas leak but think it was accidental. Improperly stored flamable liquids are ...
11-8-2022 at 12:32
by: macckone
Evansville, IN explosion.
Yeah gas explosions usually level the home but do not have a large damage radius. This was huge and ...
11-8-2022 at 07:53
by: macckone
Evansville, IN explosion.
ATF has been called in, improvised explosives?
Blast radius looks over 500 ft.

[Edited on 10-8-202 ...
10-8-2022 at 15:17
by: macckone
Why does vinegar only react with certain metal oxides?
It depends on the enthalpy of formation and solvation.
Even chromium (III) oxide will eventually di ...
11-7-2022 at 08:40
by: macckone
The situation with the delivery of parcels from Russia (www.chemcraft.su)
[rquote=673855&tid=158614&author=PirateDocBrown]Can they actually get red phosphorus into th ...
31-5-2022 at 22:12
by: macckone
PTFE coating easily done
Viton will dissolve in hot MEK given enough time. But coating with the mix is not likely to be usef ...
31-5-2022 at 11:30
by: macckone
Ball Mill (3D printed parts)
my ball mill has been through a number of iterations of motor.
anything less than 250w just isn't g ...
31-5-2022 at 11:15
by: macckone
DIY low prerssure reaction vessel
paint spray canisters are usually pretty cheap even for big ones.
They are generally rated at 50-60 ...
18-5-2022 at 15:19
by: macckone
Simple synthesis of NaOH from baking soda
A more traditional method:

Ca(OH)2 + Na2CO3 -> CaCO3 + 2NaOH

This is also the reaction that ...
18-5-2022 at 15:14
by: macckone
Fractional freezing to GAA
acetic acid water mixtures tend to supercool.
so the better way to do this is freeze it solid then ...
1-5-2022 at 01:01
by: macckone
Not allow to purchase cryogenic equipment
What country are you in? In the USA, the fda doesn't regulate that kind of equipment unless is bein ...
2-4-2022 at 12:36
by: macckone
Separating Sodium Perchlorate from Buffer Solution
[rquote=672371&tid=158481&author=AlXe][rquote=672205&tid=158481&author=macckone]
so ...
29-3-2022 at 09:16
by: macckone
Magnesium Powder
[rquote=672351&tid=158496&author=CycloRook][rquote=672350&tid=158496&author=macckone ...
28-3-2022 at 22:28
by: macckone
Magnesium Powder
[rquote=672355&tid=158496&author=SplendidAcylation][rquote=672350&tid=158496&author= ...
28-3-2022 at 22:13
by: macckone
Magnesium Powder
unitednuclear.com

I personally buy bulk metal or ribbon and powder it in a rock tumbler.
You hav ...
28-3-2022 at 13:57
by: macckone
Filter socks for fritted funnel.
May I suggest PRM filtration as a source :P

Seriously though.
Those aren't normally used with a ...
28-3-2022 at 13:46
by: macckone
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