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Replacement of Pd/C by powdered catalytic converter for hydrogenation reactions.
good work!
Did you use used cat. converter or new one?
18-6-2022 at 05:55
by: Bonee
Storage stability of 98+% formic acid?
In the past I had kept a few bottle of it (98%) for over 2 years without any problems. they were alw ...
30-5-2022 at 08:21
by: Bonee
Acid neutralizing on industrial scale
Could try multi stage reverse osmosis or electrodialysis as well. Although the ethylene glycol may c ...
22-4-2022 at 03:35
by: Bonee
Grignard reaction products ?
You need to keep in mind that one magnesium reacts with 2 halogen so the sludge you got is most like ...
24-3-2022 at 05:43
by: Bonee
Interesting Alcatel diaphragm pump
I think the previous owner used it as 2 separate vacuum pumps, or stripped the piping, if you check ...
23-3-2022 at 06:45
by: Bonee
UV Photolysis
I would put my bet on similar to heat denaturation of keratin proteins and subsequent cleaving of di ...
11-2-2022 at 01:48
by: Bonee
New chemicals for sale !
Mario delivers again, he can get almost anything from common to hard to get chemicals. Had many orde ...
15-9-2021 at 08:30
by: Bonee
Building a Spectrometer
There is a Belgian engineer whos page has myriad of good info on diy spectrometry builds/components/ ...
2-8-2021 at 01:57
by: Bonee
very brittle coating on TLC
According to this patent you could try mixing some water glass to your sorbent layer to increase adh ...
27-3-2021 at 13:03
by: Bonee
Peroxide Concerns - Please Help
My experience has been that DEE forms peroxides almost instantly in contact with air and these perox ...
25-3-2021 at 13:01
by: Bonee
New chemicals for sale !
Everything is smooth with Mario. Service and shipping and everything is 10/10
16-12-2020 at 06:01
by: Bonee
Quantitative analysis of ketones
Sodium nitroprusside combined with a strong base gives a red coloured product if applied to methyl ...
20-8-2020 at 13:07
by: Bonee
New chemicals for sale !
Another order quickly fulfilled by Mario, Thanks!
12-6-2020 at 12:02
by: Bonee
Mario is the man
Got my first order from mario without any problem, and I praise his excellent communication!
2-6-2020 at 23:41
by: Bonee
Mercury(II) nitrate volatility
[rquote=457471&tid=68092&author=woelen]The risk is none. A cold solution of mercury(II) nitr ...
11-8-2016 at 06:45
by: Bonee
Mercury(II) nitrate volatility
I know mercury nitrate sublimes when concentrated under heating, but in practicality how much is it ...
10-8-2016 at 23:54
by: Bonee
mir302/367 synthesis for IPSC generation
My greatest problem with biotechnology is that you need expensive equipment, although there has been ...
25-5-2015 at 13:41
by: Bonee
The best way to physically destroy an hard disk
Get a (big?) capacitor bank and a coil and when you need it blast the HDDs with an EMP
16-7-2014 at 04:28
by: Bonee
Friedel-crafts acylation temperature question
no, not really, that's why i am curious
true that it may be easier to control a bigger batch with l ...
3-3-2014 at 03:09
by: Bonee
Friedel-crafts acylation temperature question
Is there any rationale lowering the temperature of a FC acylation to -70?
and doing it in a dry ice ...
3-3-2014 at 00:22
by: Bonee
Proper Ionic Strength for Nutrient Broth
I am not sure if ionic strength matters much
what I found out it can interfere with bacterial adhes ...
1-9-2013 at 01:13
by: Bonee
Electrolysis of potassium soap?
hmm did you even calculated the amount of potassium in the mix?
i think the molten mix catch fire e ...
20-2-2012 at 12:15
by: Bonee
burning carbohydrate and lipid?
excuse me for posting a wikipedia article, but what you asking is such low level knowledge, you shou ...
19-2-2012 at 01:57
by: Bonee

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