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meta bromination of benzaldehyde
[rquote=671340&tid=158399&author=karlos³]Well, we know that orgsyn can be trusted greatly, ... |
22-2-2022 at 11:24
by: wg48temp9 |
Electromagnetic radiation waves removal?
The OP should read the wiki on the subject see: https://en.wikipedia.org/wiki/Anechoic_chamber#Radio ... |
21-2-2022 at 13:58
by: wg48temp9 |
meta bromination of benzaldehyde
Below are the equations for the above bromine/chlorine method which is unusual for me. I don't know ... |
20-2-2022 at 12:32
by: wg48temp9 |
meta bromination of benzaldehyde
Below is a copy of patent for the meta bromination of benzaldehyde. It claims a 89% yield. Yes it is ... |
19-2-2022 at 00:44
by: wg48temp9 |
Metacresol purple: Pan Galactic Gargle Blaster
[rquote=671193&tid=158393&author=unionised]Bromocresol purple isn't the most toxic stuff in ... |
18-2-2022 at 11:14
by: wg48temp9 |
Metacresol purple: Pan Galactic Gargle Blaster
[rquote=671163&tid=158393&author=mayko]If the solution is out-gassing, wouldn't the neighbor ... |
17-2-2022 at 03:21
by: wg48temp9 |
Metacresol purple: Pan Galactic Gargle Blaster
[rquote=671153&tid=158393&author=Texium]Unfortunately m-cresol is something that isn’t ver ... |
17-2-2022 at 03:04
by: wg48temp9 |
Metacresol purple: Pan Galactic Gargle Blaster
According to wiki metacresol purple can be used as capnographic indicator for detecting carbon dioxi ... |
15-2-2022 at 21:23
by: wg48temp9 |
UV Photolysis
[rquote=670984&tid=158368&author=MadHatter]I bought a 60-watt UVC LED "corn-cob" styled bulb ... |
12-2-2022 at 08:43
by: wg48temp9 |
UV Photolysis
[rquote=670956&tid=158368&author=Bonee]I would put my bet on similar to heat denaturation of ... |
12-2-2022 at 08:22
by: wg48temp9 |
Fake molybdenum 99.999% on Ebay - Warning!
ebay is selling gold powder described as 100 Grams High Purity Gold Powder - 100g - Above R 99.9% Pu ... |
11-2-2022 at 02:03
by: wg48temp9 |
UV Photolysis
[rquote=670947&tid=158368&author=SWIM]
Keep your skin covered too. Those UVC bulbs will g ... |
10-2-2022 at 23:39
by: wg48temp9 |
Optical furnace for growing crystals
JohnnyBuckminster:
Its the second law of thermodynamics that forbids heat flowing from a lower te ... |
31-1-2022 at 05:29
by: wg48temp9 |
Bottom zapper
Samsung CM1099 Is a an excellent microwave oven apart from the manual controls. Its difficult to set ... |
5-1-2022 at 04:44
by: wg48temp9 |
Bottom zapper
[rquote=669637&tid=158238&author=crow6283]Would you share what model microwave you use?? Ev ... |
4-1-2022 at 18:14
by: wg48temp9 |
European Sulfuric Acid Ban
[rquote=669564&tid=155798&author=Fyndium]If I could choose, I would keep sulfuric acid otc a ... |
3-1-2022 at 14:37
by: wg48temp9 |
Bottom zapper
I just remembered which thermochromic compounds I thought I should consider to indicate gel temperat ... |
3-1-2022 at 04:57
by: wg48temp9 |
Bottom zapper
[rquote=669511&tid=158238&author=Sulaiman]a block of butter will reveal hot spots quite clea ... |
2-1-2022 at 05:06
by: wg48temp9 |
Bottom zapper
No not anything to do with kinky electro stimulation LOL.
My first microwave oven was a bottom za ... |
2-1-2022 at 03:36
by: wg48temp9 |
How common is long-term loss of smell if you get Omicron while vaccinated?
Recently two of my near neighbours have tested positive for the virus and are now isolating. Both h ... |
2-1-2022 at 00:40
by: wg48temp9 |
fun with acetylene
What you need is some translucent or clear wire sleeving several meters long with a ID of about a m ... |
30-12-2021 at 14:16
by: wg48temp9 |
Chemical Garden
A chemical garden kit , that may be an interesting gift for children not yet addicted to an xbox.
... |
30-12-2021 at 13:43
by: wg48temp9 |
A possible fraud!
I checked the expected shrinkage of cast silver at two web sites. One gave a figure of between 1% to ... |
26-12-2021 at 22:12
by: wg48temp9 |
Where does electromagnetic radiation come form?
[rquote=645896&tid=12408&author=DraconicAcid][rquote=645893&tid=12408&author=pneumat ... |
26-12-2021 at 21:47
by: wg48temp9 |
Edwards Speedivac pump
Finding an adapter
There probably were adapters made that fit the outlet flange of your pump and ... |
26-12-2021 at 20:58
by: wg48temp9 |
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