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

Search
[Next Page]
Mercury Naphthalene Sulfonate
I decide to produce mercury naphthalene sulfonate from sodium naphthalene sulfonate
I want to react ...
20-3-2011 at 01:11
by: Waffles SS
The short questions thread (3)
I decide to produce mercury naphthalene sulfonate from sodium naphthalene sulfonate
I want to react ...
18-3-2011 at 10:16
by: Waffles SS
Preparation of Acetic Anhydride
May you give us some pictures of this method?
5-3-2011 at 22:24
by: Waffles SS
Preparation of Bromine
Very nice Magpie.
I think Prepare Bromine via Chlorine is simpler.
Bromine will be separate from s ...
5-3-2011 at 22:23
by: Waffles SS
Preparation of Acetic Anhydride
Did you try S2Cl2 method?

[Edited on 5-3-2011 by Waffles SS]
4-3-2011 at 22:17
by: Waffles SS
Acetic anhydride preparation
[quote]
[img]http://www.erowid.org/archive/rhodium/chemistry/pictures/anhydride3.gif[/img]

Prepa ...
4-3-2011 at 11:54
by: Waffles SS
Dodecyl Trimethyl Ammonium Chloride
[align=center][img]http://www.traderscity.com/board/userpix29/23403-dodecyl-trimethyl-ammonium-chlor ...
15-2-2011 at 10:59
by: Waffles SS
Acetic anhydride preparation
Vinyl acetate method(above patent) and pyrosulfate method(sodium pyrosulfate+AcONa) is scam!!(I swea ...
12-2-2011 at 11:44
by: Waffles SS
Acetic anhydride preparation
[rquote=201359&tid=9&author=mr.crow]I had a crazy idea, maybe someone can tell me if its fea ...
12-2-2011 at 05:51
by: Waffles SS
Citric acid

[quote]
[align=center][img]http://upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Zitronens%C3% ...
22-1-2011 at 07:35
by: Waffles SS
Ascorbic acid
[quote]

[img]http://upload.wikimedia.org/wikipedia/commons/1/17/The_industrial_synthesis_of_ascor ...
22-1-2011 at 07:30
by: Waffles SS
Seawater Separation by Osmosis
As you know seawater contain very very small amount of gold but contain more Molybdenum or Strontium ...
18-1-2011 at 06:30
by: Waffles SS
Seawater Separation by Osmosis
Sea water contain different components
http://www.seafriends.org.nz/oceano/seawater.htm

This is ...
18-1-2011 at 02:06
by: Waffles SS
SO2 Production
[rquote=198430&tid=15276&author=garage chemist]
Another problem is that the SO2 will always ...
14-1-2011 at 00:16
by: Waffles SS
SO2 Production
Thanks garage chemist
I will have problem If i use smaller amount of sulfur in this plan ?
The rea ...
13-1-2011 at 14:06
by: Waffles SS
SO2 Production
I want to use this plan for making Hydroxylamine.HCl
In this plan i use air( NOT Pure oxygen) and i ...
13-1-2011 at 11:40
by: Waffles SS
SO2 Production
This is possible to produce SO2 by this plan?
13-1-2011 at 03:39
by: Waffles SS
Chlorosulfonic acid
Thanks @not_important
1-1-2011 at 12:37
by: Waffles SS
Nitromethane, nitroethane, nitropropane synthesis via industrial route

[quote]
Nitromethane can be prepared by the action of dimethyl sulfate on potassium nitrite
Wa ...
1-1-2011 at 12:35
by: Waffles SS
Chlorosulfonic acid
Cholorosulfonic acid is not useful here(yesterday he told me by phone that he has 8000 kilo gram of ...
31-12-2010 at 11:59
by: Waffles SS
Chlorosulfonic acid
He want to convert it to sulfurous acid
smv i dont want to sale meteric ton or buying or trading or ...
29-12-2010 at 08:33
by: Waffles SS
Make Potassium (from versuchschemie.de)
What is replacement for shell oil?
I think Parraffin is not suitable because has density of >.86 ...
28-12-2010 at 12:51
by: Waffles SS
Chlorosulfonic acid

[quote]
[align=center][img]http://upload.wikimedia.org/wikipedia/commons/thumb/5/51/Chlorosulfuri ...
28-12-2010 at 12:48
by: Waffles SS
Sodium metal - Illustrated Practical Guide
This is possible to get Lithium metal by this system from LiOH?sure temp should increase to 600c
*M ...
22-12-2010 at 05:28
by: Waffles SS
Ethylidene Diacetate Synthesis
My last attempt to DEA and Ac2O was unsuccessful

Ratio:
Vinyl acetate : 860 cc
AcOH : 660cc
Hg ...
9-4-2010 at 12:10
by: Waffles SS
[Next Page]

  Go To Top