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Sources of peroxide compounds and substitution?
The synthesis consists of 40mL GAA, 20mL of acetone and 27.8g sodium perborate. Perborates seem to b ... |
8-5-2020 at 05:11
by: Refinery |
Sources of peroxide compounds and substitution?
I've came up with trouble sourcing sodium perborate and ammonium persulfate, so I looked up for alte ... |
8-5-2020 at 04:21
by: Refinery |
Cheap, interesting elements/compounds to buy?
Chinesium.
Unobtainium.
Adamantium.
For the starters. |
6-5-2020 at 15:11
by: Refinery |
H2SO4 by the Lead Chamber Process - success
Calcium sulfate with sodium silicate at significant temperature should result with SO3 production th ... |
6-5-2020 at 02:42
by: Refinery |
Toluene escaped the bottle - what is the risk?
I would think that if leaching through plastic cap is an issue with glass bottle, you could cut a pi ... |
5-5-2020 at 03:32
by: Refinery |
Methanol from denatured spirit ?
Had to add that if your only goal is to get methanol for reagent use, you should consider purchasing ... |
5-5-2020 at 03:31
by: Refinery |
Toluene escaped the bottle - what is the risk?
Highly unlikely it will reach LEL anytime. |
5-5-2020 at 00:48
by: Refinery |
Methanol from denatured spirit ?
Where I live, ethanol is never denatured with methanol because of it's toxicity. People tend to drin ... |
4-5-2020 at 21:56
by: Refinery |
Mercury sources in EU?
Sounds good. I was originally thinking of collecting the mercury but like you said, it's well stored ... |
4-5-2020 at 14:04
by: Refinery |
Mercury sources in EU?
[rquote=635300&tid=155306&author=woelen]No fear of vapors and they are quite strong, no need ... |
4-5-2020 at 06:44
by: Refinery |
Toluene escaped the bottle - what is the risk?
I checked through my inventory recently and found several years old toluene bottle that was still fa ... |
4-5-2020 at 00:12
by: Refinery |
[Q]: How can I remove this stopper from the distiller ?
I learned the hard way not to ever leave any glass joints coupled. Broke a couple. |
4-5-2020 at 00:10
by: Refinery |
H2SO4/ HNO3 mix on my hand
So you produced leather nitrate.
Minor spills are not that biggie, they dissipate in few days. I' ... |
3-5-2020 at 23:41
by: Refinery |
Mercury sources in EU?
Obtaining small amounts appears rather uncomplicated, even easy.
If one needs it in order of kg's ... |
3-5-2020 at 13:22
by: Refinery |
Mercury sources in EU?
There appears to be at least one online store that sells periodic table elements, including an ampou ... |
2-5-2020 at 12:19
by: Refinery |
Mercury sources in EU?
AFAIK sale and use of mercury is restricted nowadays in EU. Is it possible to obtain it for research ... |
2-5-2020 at 05:56
by: Refinery |
The credibility of syntheses around?
And then there are these outright foolish and even life-threatening synthesis, where "just simple ad ... |
1-5-2020 at 23:27
by: Refinery |
Chest freezer cold trap?
Nowadays when chest freezers are available from 100$ upwards and they easily produce -30C and colder ... |
1-5-2020 at 05:37
by: Refinery |
The credibility of syntheses around?
How much of the syntheses floating around the internet and classic media are credible? I've found ou ... |
1-5-2020 at 05:29
by: Refinery |
Poor locked-down man's distillation apparatus :)
Mood when producing moonshine in prison. |
1-5-2020 at 01:46
by: Refinery |
Why bokakob style columns are not used?
Correct me if I'm wrong, but reflux ratio and efficiency can be improved by insulating the column, p ... |
1-5-2020 at 01:32
by: Refinery |
Ostwald reactor from platinized silica wool
I was thinking of following:
- Ammonia generator, lead to bubbler filled with either saturated am ... |
30-4-2020 at 01:26
by: Refinery |
Making pure aluminum powder from aluminum alloys
Making aluminium powder chemically appears to be difficult. I'm not aware of chemical process that c ... |
30-4-2020 at 01:14
by: Refinery |
Why bokakob style columns are not used?
While introducing myself to alcohol distillation, I came up with the well known bokakob design. It i ... |
29-4-2020 at 23:57
by: Refinery |
Vacuum pump for vacuum distillation.
I have successfully distilled multiple substances with aspirator vacuum.
But I also have refriger ... |
29-4-2020 at 10:06
by: Refinery |
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