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

Search
[Next Page]
Preparation of Na metal using a Hg cathode
% Na in industrial process amalgam: 0.25-0.5%

Solubility of Na in Hg at STP: 0.6%.

Might as we ...
23-2-2006 at 04:15
by: S.C. Wack
DTBE
http://pubs.acs.org/cgi-bin/abstract.cgi/jacsat/1941/63/i06/f-pdf/f_ja01851a512.pdf
22-2-2006 at 15:45
by: S.C. Wack
The-Hive as torrent
What daeron uploaded was a response to the post immediately before it, it is the .iso that was the f ...
22-2-2006 at 14:59
by: S.C. Wack
The-Hive as torrent
Perhaps we can get this straight, as to what exactly it is? As there has been no description. Is it ...
21-2-2006 at 14:09
by: S.C. Wack
Reppe Process?
For instance:
us3560576
us3920759
us3954669
us4093668
and the earlier patents that they mention ...
21-2-2006 at 01:09
by: S.C. Wack
Reaction of sodium with DMF
The article, and an earlier article that it references. The CA abstract mentioned is a mention of th ...
20-2-2006 at 17:43
by: S.C. Wack
Piperine-Mediated Bioavailability
I find it difficult to believe that I am the only one to find IPA satisfactory. Though I never used ...
3-2-2006 at 04:42
by: S.C. Wack
Hydroxylamine NH2OH Uses (and Production)
Funny that you bring this up, as just 48 hours ago I was reading this:
2-2-2006 at 03:21
by: S.C. Wack
Carbon Tetrachloride CCl4
It is listed as the original (1840) preparation and was recommended by Schorlemmer in 1873 as the pr ...
31-1-2006 at 15:57
by: S.C. Wack
Novelty explosives
> Guanidine nitrate is the real killer, as preperation of that requires dicyanodiamide.

Surel ...
31-1-2006 at 03:20
by: S.C. Wack
Electrochemical ozone generation
Might as well also upload these JACS articles while I'm here. One talks of the other so here are bot ...
30-1-2006 at 01:35
by: S.C. Wack
Electrochemical ozone generation
An article on the H2SO4 process that I stumbled upon:
29-1-2006 at 23:41
by: S.C. Wack
Synthesis of piperdine
OK. Base is added in some procedures as there are supposedly acids that you dont want to extract.

...
26-1-2006 at 03:04
by: S.C. Wack
[Alkali Earth Metal] Nitrite
That is much much too hot. I have mentioned temperature ranges before, and the reason why some have ...
19-1-2006 at 02:51
by: S.C. Wack
Experiments with boric acid esters.
bp 76.6 70% EtOH. (K-O)
14-1-2006 at 16:40
by: S.C. Wack
"controlled substances & "listed" subtances
Saw this and thought that it could be mentioned here. Some suppliers have gotten into some hot water ...
12-1-2006 at 01:23
by: S.C. Wack
Questions about working at very low temperatures
[quote][i]Originally posted by Fleaker[/i]
I do not think that list is too reliable. When I saw die ...
31-12-2005 at 01:12
by: S.C. Wack
Alkyl and Aryl Derivatives of the Alkali Metals
Quality article.

I have several of those refs/patents, but one came to mind immediately on seeing ...
28-12-2005 at 13:56
by: S.C. Wack
The best country to pursue amateur chemistry in.
I can't say for sure, I just remember that it was chemistry-related rather than (everyday ho-hum) me ...
18-12-2005 at 20:08
by: S.C. Wack
The best country to pursue amateur chemistry in.
Knock and talks are not uncommon and allowing LE in may or may not be recommendable. If you turn the ...
18-12-2005 at 18:30
by: S.C. Wack
The best country to pursue amateur chemistry in.
[quote][i]Originally posted by S.C. Wack[/i]
any news on the proposed Canadian RP legislation? [/qu ...
17-12-2005 at 04:53
by: S.C. Wack
The best country to pursue amateur chemistry in.
By "in the system" I meant on the other side. But both sides lose their idealism soon. A fresh young ...
16-12-2005 at 17:40
by: S.C. Wack
The best country to pursue amateur chemistry in.
Truth and idealism are quickly lost by anyone who has been exposed to the system here, and I've been ...
16-12-2005 at 15:50
by: S.C. Wack
Complete Rhodium archive found on eMule !
Those pdfs came from [url=http://www.designer-drugs.com/pte/12.162.180.114/dcd/pdf/]here[/url]
15-12-2005 at 15:53
by: S.C. Wack
Carbon arc Furnace
2 like articles from JCE - 9, 148 (1932) and 14, 492 (1937):
http://rapidshare.de/files/8963508/jce ...
10-12-2005 at 21:01
by: S.C. Wack
[Next Page]

  Go To Top