Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
The Short Questions Thread (4)
Will plain lithium metal be able to react with phenylacetylene to form lithium phenylacetylide?
I k ...
22-4-2022 at 06:56
by: mackolol
Want to buy vacuum pump
That's what this topic is for Invictus,
I'm glad because of your discovery, now you will be able t ...
9-4-2022 at 11:53
by: mackolol
Want to buy vacuum pump
This one pulls ultimate vacuum of 10^-4 torr (of course ultimate vacuum is for new pump expensive pr ...
6-4-2022 at 13:13
by: mackolol
Want to buy vacuum pump
Invictus, you're bullshitting right now.
For first, rotary vane pumps usually pull much higher vac ...
6-4-2022 at 00:46
by: mackolol
9-Bromo-anthracene
If you really are able to convert in into some anthraquinone derivative, you can make some substitu ...
5-4-2022 at 12:11
by: mackolol
very viscous styrene
[rquote=672496&tid=158491&author=karlosĀ³]
Although I did notice some needle like crystals ...
3-4-2022 at 06:10
by: mackolol
very viscous styrene
They were probably polymerised stuff. I notice similar behavior in my styrene. Especially when I chl ...
3-4-2022 at 04:34
by: mackolol
very viscous styrene
That's what I wanted to avoid :/ . There's going to be a lot of crap, carcinogenic and hard to remov ...
27-3-2022 at 00:29
by: mackolol
very viscous styrene
Hi,
Recently I have purchased some styrene. It smells just like I would imagine: styrofoam after h ...
26-3-2022 at 14:31
by: mackolol
Acquire trimesic acid.
http://www.orgsyn.org/demo.aspx?prep=CV1P0341
22-3-2022 at 13:28
by: mackolol
Preparation of Styrene and Phenylacetylene from Polystyrene
I'm having a little lack of understanding here.
First could phenylacetylene be deprotonated with l ...
11-3-2022 at 02:24
by: mackolol
More on PbO2 electrodes
[rquote=657091&tid=2465&author=mysteriusbhoice]after making another anode id say the way to ...
7-3-2022 at 12:47
by: mackolol
More on PbO2 electrodes
Could you elaborate? You say, that the alpha PbO2 layer must be done correctly to be resistant.

S ...
7-3-2022 at 06:07
by: mackolol
Is there an interest of rare metals?
You have to be really careful not to be scammed on these "cheap" Chinese offers though.
8-2-2022 at 06:05
by: mackolol
Oxalic acid can't cause old glowstick again make light
The "fuel" (reductor) in glowsticks are phenyl or tertiary alcohol esters not plain oxalic acid.

[E ...
30-1-2022 at 08:23
by: mackolol
Handling of Aniline
You might as well consider wearing a visor. That will protect the skin from anilline potentially spl ...
18-1-2022 at 02:56
by: mackolol
Glutamic acid from MSG
By measuring the pH and making it between 2.1 and 4.0, you will get the best yield.
If you do it w ...
9-1-2022 at 03:28
by: mackolol
Oxalyl Chloride Challenge
Probably if you work with it all the time under the fan you would need the supplied air respirator.
...
25-3-2021 at 13:48
by: mackolol
Oxalyl Chloride Challenge
[rquote=656986&tid=82462&author=Triflic Acid]And, how are you going to deal with that nice c ...
25-3-2021 at 11:07
by: mackolol
1-pentylnaphthalene theory
If it doesn't have to be synthesised from naphthalene, you can take 1-naphthylamine and convert it v ...
9-3-2021 at 08:35
by: mackolol
Cold and Minty
Keep in mind, that the CaCl2 has to bee in form of hydrate to create the -35C solution with ice.
A ...
2-3-2021 at 10:34
by: mackolol
OTC Oxalyl Chloride?
[rquote=655367&tid=157076&author=karlosĀ³]Thionyl chloride or phosphorus chlorides of course ...
22-2-2021 at 12:23
by: mackolol
OTC Oxalyl Chloride?
[rquote=655358&tid=157076&author=Triflic Acid]@ clearly not atara, I didn't think about the ...
22-2-2021 at 10:30
by: mackolol
Safe storage of DCM
[rquote=653874&tid=156955&author=greenlight]

At the moment I have it in a schott duran bl ...
28-1-2021 at 08:30
by: mackolol
Low(est) boiling point salts?
[rquote=653393&tid=156924&author=njl] I have found that the search engine is less useful whe ...
19-1-2021 at 06:59
by: mackolol
[Next Page]

  Go To Top