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Idiocy in action; don't be me
Welcome to the club. I am NOT happy that you're here. |
2-3-2023 at 19:03
by: Yamato71 |
Optical brightener
I've already got a sample on the way for evaluation. In my younger days I might have given the synt ... |
3-11-2022 at 19:03
by: Yamato71 |
Optical brightener
That didn't take long. Faith in SM justified.
Thanks!
|
29-10-2022 at 18:53
by: Yamato71 |
Osmium chemistry
OsO4 can instantly blind you if it or it's vapor contacts your eyes. Your corneas will turn irrever ... |
29-10-2022 at 18:20
by: Yamato71 |
Thorium from monazite sand
Would you like a chunky pure specimen of monazite-(ce) to experiment with? I discovered a rare eart ... |
29-10-2022 at 18:06
by: Yamato71 |
Optical brightener
I've done the Wikipedia research and have tried several of the blue fluorophores listed. One was wo ... |
29-10-2022 at 17:41
by: Yamato71 |
Optical brightener
Does anyone here happen to know which optical brightener Tide uses in their dry laundry detergent? ... |
26-10-2022 at 17:15
by: Yamato71 |
Nitration and acetone
I would think that nitric acid would initially go after the alpha carbons and oxidize the ketone to ... |
30-1-2021 at 21:11
by: Yamato71 |
ETN synthesis without H2SO4
33 ml of WFNA will esterify 10 g of pentaerythritol with excellent yields without the need for SA. ... |
30-1-2021 at 20:45
by: Yamato71 |
Selenium Nitride
You can easily dry benzene by azeotropic distillation. Benzene forms a low boiling (69.5C) azeotrop ... |
30-1-2021 at 18:25
by: Yamato71 |
Potential lowcost/portable/civilians available 2 shot electric blasting machine
Commercial blasting machines of the 10 cap variety usually generate 90-150 volts DC at a relatively ... |
30-1-2021 at 18:13
by: Yamato71 |
Life after detonation
I know, I said that I'm signing off, but there's a bit of unfinished business to take care of....
... |
15-1-2021 at 20:29
by: Yamato71 |
Life after detonation
Hello everyone! I hope all of you have managed to stay relatively safe and healthy during this dump ... |
5-12-2020 at 21:30
by: Yamato71 |
Life after detonation
It has been a long painful road, but as conventional wisdom reminds us, "What doesn't kill you makes ... |
12-2-2020 at 15:53
by: Yamato71 |
Life after detonation
Thanks Xeon, it's damn good to be back. |
12-2-2020 at 13:42
by: Yamato71 |
Life after detonation
Hello group, I recently observed (somehow the word "celebrated" doesn't seem appropriate) the ninth ... |
11-2-2020 at 18:30
by: Yamato71 |
DIAMINOURONIUM (DI)NITRATE
I've described my experience with fumed silica in another thread since it doesn't relate directly to ... |
20-6-2019 at 16:33
by: Yamato71 |
Non Newtonian mixtures using fumed silica
This thread was split from the DIAMINOURONIUM (DI)NITRATE thread.
The project that resulted in my ... |
20-6-2019 at 16:12
by: Yamato71 |
DIAMINOURONIUM (DI)NITRATE
If this product feels more comfortable existing as an oil after nitration, who are we to insist that ... |
15-6-2019 at 23:21
by: Yamato71 |
What do you think I should do with my picric acid?
I have always been of the opinion that the words "pressing" and "primaries" should never be uttered ... |
12-2-2019 at 07:34
by: Yamato71 |
Life after detonation
Yes, it was 50 grams dissolved in 500 ml of hot MeOH. |
12-2-2019 at 05:57
by: Yamato71 |
Life after detonation
Jeez the years keep ticking off faster and faster. I'm officially OLD. I turned 65 last November a ... |
11-2-2019 at 21:59
by: Yamato71 |
Soxhlet
You have to remember that the extraction chamber has more than solvent in it. There is also the thi ... |
18-8-2018 at 08:10
by: Yamato71 |
FS Schlenk manifold, 24/40 glassware, 45/50 cold trap
No problem with the missing nut on the Schlenk manifold. The manufacturer obviously anticipated thi ... |
18-8-2018 at 07:47
by: Yamato71 |
Life after detonation
Well, another year gone and I'm hanging in there. I'll update when I get a little more time. |
5-11-2017 at 10:57
by: Yamato71 |
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