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Anthranilic Acid Synthesis
Refluxing in ammonia won't yank off that hydroxyl group and replace it with an amine. You probably c ... |
12-4-2012 at 04:36
by: barley81 |
Ammonium hydroxide - creation.
Yeah, but the ammonia at the store frequently has surfactants and other things in it. Distilled wate ... |
10-4-2012 at 15:52
by: barley81 |
Endless HNO3 loop?
Pure nitric acid boils at a lower temperature than water and the azeotrope. I think that if you heat ... |
10-4-2012 at 14:40
by: barley81 |
Generating Cl2 to make hypochlorite
TCCA (trichloroisocyanuric acid) is cheap and works quite well. Here is a link to the thread here:
... |
10-4-2012 at 08:22
by: barley81 |
Cinnamaldehyde synthesis
Huge thread on acetaldehyde:
http://www.sciencemadness.org/talk/viewthread.php?tid=55
Methods for ... |
10-4-2012 at 06:31
by: barley81 |
WTB glassware
Haha yeah. Vineland, NJ is 2 hours away. The entire city is dedicated to glassblowing (headquarters ... |
9-4-2012 at 14:53
by: barley81 |
Anthranilic Acid Synthesis
Esters of anthranilic acid are DEA List 1 chemicals in the US. Red phosphorus is also on the list. I ... |
9-4-2012 at 14:37
by: barley81 |
WTB glassware
Everyone holds on to their glassware! It's precious and expensive!
Try finding a glassblower to m ... |
9-4-2012 at 14:27
by: barley81 |
silver from silver cloth?
[rquote=244726&tid=19667&author=Ramblesthegoat]
Make sure to neutralize the acid before sti ... |
9-4-2012 at 14:24
by: barley81 |
Electrolysis of various salts
The reduction potential of sodium ions is more negative than that of water (reduced to hydrogen and ... |
9-4-2012 at 14:14
by: barley81 |
What to do with all this ammonium sulphate?
Check out <a href="http://www.sciencemadness.org/talk/viewthread.php?tid=16061">this thread< ... |
9-4-2012 at 13:59
by: barley81 |
What to do with all this ammonium sulphate?
That's ammonia all right. Ammonia doesn't smell like urine very much. It really does burn. If you pu ... |
9-4-2012 at 12:25
by: barley81 |
KOH plus S in Water
That was just a means to balance the equation. As potassium polysulfide contains varying amounts of ... |
9-4-2012 at 10:30
by: barley81 |
Producing H2SO4 via electrolysis of ammonium sulphate
Ammonia dissolves extremely (!) quickly in water. A test tube of ammonia is "swallowed" very quickly ... |
9-4-2012 at 10:25
by: barley81 |
Anthranilic Acid Synthesis
Phthalimide can be made from phthalic anhydride and either aqueous ammonia or ammonium carbonate. On ... |
9-4-2012 at 07:32
by: barley81 |
Producing H2SO4 via electrolysis of ammonium sulphate
You probably can't make sulfuric acid from ammonium sulfate at reasonable cost. Sulfuric acid is che ... |
9-4-2012 at 07:20
by: barley81 |
looking for something that resists acids and chemical attack.
You might also be able to get some from a luthier if there are any violin shops around. |
9-4-2012 at 07:10
by: barley81 |
KOH plus S in Water
Dissolving sulfur in sodium hydroxide (I assume potassium hydroxide works similarly) produces a mixt ... |
9-4-2012 at 07:08
by: barley81 |
Alternate route of AlCl3 synthesis
[rquote=244594&tid=19643&author=weiming1998]dried methylated spirits first with MgSO4, then ... |
9-4-2012 at 06:59
by: barley81 |
insoluble copper chloride?
Copper (I) chloride, anhydrous copper (II) chloride, or copper (II) chloride dihydrate? |
8-4-2012 at 16:43
by: barley81 |
Where to buy concentrated ammonia?
http://www.elementalscientific.net/store/scripts/prodView.asp?idproduct=1422
(30% ammonia for $8/pi ... |
6-4-2012 at 08:33
by: barley81 |
Latest chemical order?
[rquote=243439&tid=9890&author=barley81]1lb Mg granules (99.8%, -50+100 mesh)
1lb KMnO<s ... |
5-4-2012 at 12:19
by: barley81 |
The short questions thread (3)
I have 2 gallons of unopened HTH 10% sodium hypochlorite pool chlorinator. I bought it last summer, ... |
4-4-2012 at 15:15
by: barley81 |
ammonium nitrate
To build off of Anders's point, I suggest reading the following web page:
http://en.wikipedia.org/w ... |
3-4-2012 at 11:01
by: barley81 |
Obtaining Thymol
They'll ship to the US. In the upper left-hand corner of the page, it says "This is the Canada store ... |
2-4-2012 at 04:59
by: barley81 |
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