Sciencemadness Discussion Board
Not logged in [Login ]
Search the forums Search   Frequently Asked Questions FAQ   View member list Member List   Today's Posts Today's Posts   Forum Stats Stats Back to: sciencemadness.org
Sciencemadness Discussion Board » Search Go To Bottom

Search
Chromium trioxide from barium chromate
-

[Edited on 5-7-2011 by Xenomorph] 		4-7-2011 at 16:08
by: Xenomorph
Pretty Pictures (1)
Here is some nitroguanidine I made. First one is impure stuff, second one is recrystalized from boil ...		 2-7-2011 at 12:50
by: Xenomorph
Latest chemical order?

Hydroxylamine Hydrochloride, 75g - as soon I get glyoxal there will be some interesting uses
Gua ...		 1-7-2011 at 14:29
by: Xenomorph
Nitroguanidine from Sulphamic acid and Urea
Unfortunatelly my local supplier have no sulfamic acid and I have never seen it also in hardware sto ...		 21-6-2011 at 10:52
by: Xenomorph
Energy saving light bulbs "contain cancer causing chemicals"
Reminds me [url=http://www.dhmo.org/facts.html]this one[/url]



[Edited on 19-6-2011 by Xenomorp ...		 19-6-2011 at 05:49
by: Xenomorph
Pretty Pictures (1)
Here is electrochemically crystalized silver. I did this few months ago by using electrodes of ~80%A ...		 15-6-2011 at 15:55
by: Xenomorph
Pretty Pictures (1)
[rquote=212860&tid=14644&author=blogfast25][rquote=212757&tid=14644&author=Xenomorph ...		 15-6-2011 at 06:54
by: Xenomorph
Pretty Pictures (1)
I was makeing some tetraammine copper (II) sulfate for furteher experiments with tetraammine copper ...		 13-6-2011 at 10:35
by: Xenomorph
aluminum resistant to nitric and sulfuric acid mixture
I also have tried Al + NH4OH (25% NH3)
Not anywhere near Al + NaOH
I did not noticed any reaction, ...		 10-6-2011 at 00:58
by: Xenomorph
Makeing Sodium cobaltinitrite
I also have not heard about cobaltnitrite use in chemical testing of minerals. I have book "Mineral ...		 8-6-2011 at 13:19
by: Xenomorph
Makeing Sodium cobaltinitrite
Yes, it works. I made cobaltinitrite solution, using cobalt chloride and upon addition of KCl, i got ...		 8-6-2011 at 07:16
by: Xenomorph
Makeing Sodium cobaltinitrite
Thanks!
Can I replace Co(NO3)2 with CoCl2? I know, Cl- salts is not recomended in coordination che ...		 8-6-2011 at 06:14
by: Xenomorph
Makeing Sodium cobaltinitrite
I am trying to make some Sodium cobaltinitrite for testing for potassium. I am using NaNO2 and CoCl3 ...		 8-6-2011 at 03:47
by: Xenomorph
Cu (III) and other transition metals in high oxidation states
Diperiodatoargentate(III) was tricky one.
I tried to follow this protocol:
(Hieremath DC, Hieremat ...		 25-4-2011 at 03:09
by: Xenomorph
Cu (III) and other transition metals in high oxidation states
Copper (III) periodate is easy one, but with Ag(III) I got extremely small yields.

For Copper(III ...		 25-4-2011 at 02:41
by: Xenomorph
Best and worst smelling chemicals?
TEMED (Tetramethylethylenediamine) definitely has one of the worst smells I have ever encountered. A ...		 23-4-2011 at 13:53
by: Xenomorph
Extraction of platinum metal from Sperrylite (PtAs2)
I am mineral colector and I can assure that sperrylite specimens of this quality are worth much more ...		 23-4-2011 at 13:01
by: Xenomorph

 Sciencemadness Discussion Board » Search   Go To Top