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Screwed soap cleaning soln, how to proceed?
What about washing with an organic solvent?
Just gasoline maybe, its pretty cheap for chemistry. |
11-5-2019 at 14:23
by: ficolas |
Remotely monitored distillations using a Pi
Really cool, I am working on something similar and more extensible, but the project is going very sl ... |
16-2-2018 at 18:26
by: ficolas |
Do you think it is immoral to steal chemicals and equipment?
[rquote=507108&tid=80462&author=MrHomeScientist]
But since I'm a shy person, I decided to b ... |
12-2-2018 at 08:12
by: ficolas |
Do you think it is immoral to steal chemicals and equipment?
I guess he means the "its been sitting here for ages, the sticker is begining to fall off and i'd ha ... |
11-2-2018 at 19:17
by: ficolas |
Double check what you buy
those are called flexible flat cables (FFC), and yea, there is no way you are soldering that, but yo ... |
9-2-2018 at 19:24
by: ficolas |
Extraction of rare earth metals from CFL lamps
[rquote=506773&tid=80405&author=Melgar]I thought that the greenish blue color was copper-dop ... |
9-2-2018 at 17:04
by: ficolas |
Extraction of rare earth metals from CFL lamps
The paper says betwen 46.9% and 51.2% is ytrium, while only like 6-7% is europium and terbium, thats ... |
9-2-2018 at 16:30
by: ficolas |
Extraction of rare earth metals from CFL lamps
I recently had the idea of extracting the rare earth metals from CFL phosphors. And to my surprise, ... |
9-2-2018 at 09:37
by: ficolas |
Please replace your passwords-
[rquote=506316&tid=80372&author=Texium (zts16)]Alternatively, this is a more effective metho ... |
8-2-2018 at 08:12
by: ficolas |
Acoustic Levitator for cheap
That looks really cool!
Sorry for the offtopic question but, you have a website whose only purpose ... |
19-8-2017 at 16:45
by: ficolas |
how can I create synthetic diamonds at home. I'm trying to use it for cutting all sorts of metals
Trying to create synthetic diamonds just to cut metal?
How are you going to cut with them after yo ... |
9-8-2017 at 14:43
by: ficolas |
From apartment fire to Kansas prison system
Since when a fire started by an accident in an experiment can be considered agravated arson? As far ... |
30-7-2017 at 10:43
by: ficolas |
Powering a heating mantle with a computer PS
What about a solid state relay hooked to a PWM with a long period?
[Edited on 29-7-2017 by ficola ... |
29-7-2017 at 10:06
by: ficolas |
Homebuilt 1300°C tube furnace
Also, what can I use to cover both sides, as plugs, or as metal tube joint (for passing methanol thr ... |
19-7-2017 at 10:01
by: ficolas |
Homebuilt 1300°C tube furnace
Using a quartz resistance from a toaster oven/microwave grill, removing the resistance from the insi ... |
19-7-2017 at 08:52
by: ficolas |
The Short Questions Thread (4)
So it would be both, depending on the acid decomposition temperature or something?
And if its the o ... |
16-7-2017 at 15:01
by: ficolas |
The Short Questions Thread (4)
In the combustión of an inorgánicos ester, like triethyl borate, what product does the acid part f ... |
16-7-2017 at 14:17
by: ficolas |
Supposed chemists assume a home still and sulfuric acid is a meth lab
[img]I watched a video of meth synthesis and the water layers had similar color (but then again al ... |
2-7-2017 at 12:24
by: ficolas |
Pretty Pictures (2)
[rquote=484387&tid=26378&author=Neme]One picture is bunch of copper(II) acetate crystals.
... |
26-6-2017 at 06:44
by: ficolas |
Butane extraction of something non-drug related.
Second attempt with cinnamon was also pretty bad. It seems That the solubility of the oils un butane ... |
9-6-2017 at 04:40
by: ficolas |
Butane extraction of something non-drug related.
First try with coffee was a mess, I managed to get a couple drops of oil, however, the oil has a unp ... |
8-6-2017 at 16:13
by: ficolas |
KCl solution sparking in microwave but nopt with NaCl
Are you sure the KCl didnt have any contamination? |
5-6-2017 at 17:04
by: ficolas |
Butane extraction of something non-drug related.
So, the tank has a screw, thats pretty nice. No need to do any washer business, just unscrew it, may ... |
4-6-2017 at 13:36
by: ficolas |
Butane extraction of something non-drug related.
[rquote=484703&tid=74541&author=Big Boss]Caffeine although that is drug related in a way.
T ... |
4-6-2017 at 10:12
by: ficolas |
Butane extraction of something non-drug related.
I just got a broken kitchen torch, with a pretty nice aluminium small tank for the butane. I thought ... |
4-6-2017 at 10:05
by: ficolas |
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