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

Search
[Next Page]
The "WTF did I just make?" thread
[rquote=495793&tid=33135&author=Melgar]
[Edited on 27-10-2017 by Σldritch][/rquote]
I thi ...
28-10-2017 at 00:59
by: Σldritch
The "WTF did I just make?" thread
I made a really wierd compund...

The compound is black, maybe it is crystalline, it is in the for ...
27-10-2017 at 10:15
by: Σldritch
Very OTC Sodium NItrite
1. Metal powders are hard to make and/or expensive.

2. The reactions requires an excess of nitrat ...
14-10-2017 at 09:10
by: Σldritch
Very OTC Sodium NItrite
Tried preparing Isopropyl nitrite from the nitrite i made. Yield was 30%.
9-10-2017 at 09:17
by: Σldritch
Deuterated Sulfuric acid as a Deuterium source for fusors.
It would replace a lot: http://www.fusor.net/board/viewtopic.php?f=24&t=3127, even the needle va ...
5-10-2017 at 07:07
by: Σldritch
Deuterated Sulfuric acid as a Deuterium source for fusors.
Im planning on building a fusor and there is no way i will be able to get the money to buy a deuteri ...
5-10-2017 at 06:39
by: Σldritch
Very OTC Sodium NItrite
[rquote=493491&tid=77186&author=AJKOER]Here is a new approach based on my prior attempts (se ...
3-10-2017 at 12:41
by: Σldritch
Bad days in the lab or with glassware?
Im was finally sucessful with the nitrite but i broke my glass thimble placing it in the sink on top ...
2-10-2017 at 12:13
by: Σldritch
'Green' Plastics..Suggestions please
How about lignin?

Should be stronger than cellulose and fairly simple to make. Not sure if it is ...
2-10-2017 at 10:01
by: Σldritch
What is OTC varies a lot
I would call something OTC when i can buy without giving my credit card imformation. That includes m ...
1-10-2017 at 22:59
by: Σldritch
The Short Questions Thread (4)
[rquote=493315&tid=25055&author=xfusion44]Would bubbling chlorine through a solution of KNO3 ...
1-10-2017 at 05:36
by: Σldritch
Very OTC Sodium NItrite
I have a hard time getting potassium salts. The best i can get is 40%KCl 50%NaCl 10%MgSO4 mineral sa ...
30-9-2017 at 09:54
by: Σldritch
Making white P on Youtube: how does this work ?
The "ideal" reaction is: 12 NaPO3 + 6 SiO2 + 20 Al = 3 P4 + 10 Al2O3 + 6 Na2SiO3 but it is probably ...
30-9-2017 at 07:44
by: Σldritch
Phenol
You can make it by decarboxylation of salicylic acid.

https://www.youtube.com/watch?v=A0e0BDEE4Ic ...
30-9-2017 at 03:02
by: Σldritch
Very OTC Sodium NItrite
[rquote=493223&tid=77186&author=UC235]http://www.sciencemadness.org/talk/viewthread.php?tid= ...
30-9-2017 at 01:28
by: Σldritch
Very OTC Sodium NItrite
I found a really nice nitrite synth on atomistry:
The Sodium nitrite, NaNO2, is obtained by reducin ...
29-9-2017 at 11:40
by: Σldritch
What makes Nitromethane yellow?
(Speculation warning)

Nitromethane might be able to undergo something similar to the nitroaldol r ...
7-9-2017 at 07:00
by: Σldritch
What makes Nitromethane yellow?
I can not come up with anything better than nitrogen dioxide but i still find it unlikely as an expl ...
6-9-2017 at 09:53
by: Σldritch
What makes Nitromethane yellow?
I thought it was polymerization products since nitromethane gets more orange as it is stored but the ...
5-9-2017 at 11:23
by: Σldritch
Chinese Hotplate/Stirrers
Late update: i tried distilling water with my SH-4 by just thoughing the 1 liter RBF to the hotplate ...
27-8-2017 at 02:46
by: Σldritch
Chinese Hotplate/Stirrers
I just bought the last one (SH-4 ceramic). Trying to distill a liter of water right now in a sand ba ...
24-8-2017 at 05:00
by: Σldritch
Issues with stannous sulfate
If you are using excess cupric sulfate it will oxidize the tin to stannic oxide.

(Which is solubl ...
23-8-2017 at 11:19
by: Σldritch
Getting Calcium metal by thermite reaction with Al ?
Think i remember seeing something on that here...

Quick search: http://www.sciencemadness.org/tal ...
18-8-2017 at 13:34
by: Σldritch
Roasting Pyrite - S formed ?
I should try that i have some pyrite from an old mine and a need for sulfuric acid. Might be better ...
16-8-2017 at 08:26
by: Σldritch
Roasting Pyrite - S formed ?
Yes it is probably sulfur:

FeS2 = FeS + [S]

It is more complex than that though becasue there ...
15-8-2017 at 11:54
by: Σldritch
[Next Page]

  Go To Top