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Safe disposal of old potassium
Even without petroleum most of the potassium should still be good, since it forms an oxide skin that ... |
9-8-2022 at 10:52
by: Deathunter88 |
Vacuum desiccator implosion risk (and how much vacuum is a Buchner funnel designed for?)
You're fine and overthinking it, its not going to implode unless you drop something heavy onto it. I ... |
29-7-2022 at 11:10
by: Deathunter88 |
Best economical steam still
I've heard nothing but good things about this one: https://www.amazon.com/Still-Spirits-Turbo-Air/dp ... |
9-7-2022 at 14:32
by: Deathunter88 |
DCM shortages
[rquote=674863&tid=158536&author=alive&kickin]Deathunter88, looking at the MSDS for Wel ... |
6-7-2022 at 09:27
by: Deathunter88 |
DCM shortages
[rquote=674725&tid=158536&author=alive&kickin]Not sure where you're at, but if the U.S.A ... |
30-6-2022 at 10:33
by: Deathunter88 |
check for urea in ammonium nitrate
[rquote=674212&tid=158649&author=DocX]Large difference depending on what? Like I said, this ... |
12-6-2022 at 02:07
by: Deathunter88 |
How/Where to start for the compressed-gas-naive?
USA is literally the easiest country to get compressed gas cylinders for the individual since there ... |
13-5-2022 at 14:43
by: Deathunter88 |
Acid neutralizing on industrial scale
[rquote=672835&tid=158528&author=Tsjerk][rquote=672834&tid=158528&author=unionised]
... |
22-4-2022 at 10:19
by: Deathunter88 |
DCM
[rquote=672884&tid=158534&author=SWIM]Cool! DCM is getting hard to find in the US these days ... |
18-4-2022 at 10:27
by: Deathunter88 |
Fun and games with chromium recycling
[rquote=672537&tid=158509&author=j_sum1]
I have enough Cr2O3 already. I also have CrO3. ... |
5-4-2022 at 22:06
by: Deathunter88 |
I went to prison for my chemistry hobby
[rquote=671710&tid=158441&author=Xanax]What!?
So you was going to jail for that? For H2O2 ... |
7-3-2022 at 09:41
by: Deathunter88 |
Giving Away My Collection
I'd be interested in the aluminum chloride, iodine, NBS, KI, NaDCC, sodium thiosulfate and undecane. |
4-3-2022 at 03:41
by: Deathunter88 |
Electromagnetic radiation waves removal?
[rquote=671351&tid=158408&author=Antiswat]
@unionised whether EMF is bad or not is contro ... |
23-2-2022 at 12:17
by: Deathunter88 |
Questions about Buying Acetic Anhydride
To add on to that, might be a 'controversial' opinion but it seems that the war on drugs is winding ... |
16-2-2022 at 09:56
by: Deathunter88 |
Lab vs hardware store acetone.
Where are you located? In the USA Kleanstrip, Sunnyside, Jasco and Crown all make excellent purity h ... |
14-2-2022 at 09:09
by: Deathunter88 |
Solid fueled gas generator fire extinguishers?
It's pretty dumb in my opinion, doesn't work with even a bit of wind.
https://www.youtube.com/wa ... |
20-11-2021 at 03:34
by: Deathunter88 |
sulfur charring?
Yes, you can see the effect more clearly if you pour the molten sulfur into cold water. What you get ... |
18-8-2021 at 20:12
by: Deathunter88 |
does flash powder make nitrogen dioxide when burning?
ShotBored is right, ice fountains have nitrocellulose, not flash powder. |
25-5-2021 at 10:35
by: Deathunter88 |
How to dry recrystallized KNO3?
KNO3 is not hydroscopic, you can dry it in the open. |
22-5-2021 at 21:58
by: Deathunter88 |
Making Sodium, a new method?
Unless you have the magnesium powder and dioxane, just buy it, it will be cheaper and less work. It' ... |
15-5-2021 at 23:15
by: Deathunter88 |
RFNA and Vacuum Distillation of H2SO4
Just have one stir bar you use for sulfuric acid. It will still work for stirring since once it beco ... |
29-4-2021 at 07:21
by: Deathunter88 |
Trying to get potassium permanganate out of solution, keeps turning to MnO2
Concentrated forms of KMnO4 will almost always decompose (commercial quality or otherwise). If you d ... |
17-4-2021 at 19:06
by: Deathunter88 |
Alcohol 99,9%
In the US the green label Kleenstrip Green Denatured Alcohol is 95% ethanol. The regular red label i ... |
10-4-2021 at 16:11
by: Deathunter88 |
intent to possess 30 ml methylmercury = 12 yrs prison
[rquote=657876&tid=157277&author=unionised][rquote=657827&tid=157277&author=Texium ( ... |
10-4-2021 at 04:00
by: Deathunter88 |
Sulfur in my KCLO3 flash - Do I need it ?
If you're in the US, just get the correct chemicals so you don't blow your fingers off. There's a re ... |
7-4-2021 at 19:54
by: Deathunter88 |
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