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HCl and Al, AlCl3?
Not Al and HCl, rather Al2O3 and CCl4. Thought this thread was close enough. No need to tell me that ... |
24-1-2005 at 23:38
by: S.C. Wack |
toluene --> benzaldehyde
Ancient CRC H2SO4 tables, in whole Be, or whole %. |
21-1-2005 at 16:23
by: S.C. Wack |
toluene --> benzaldehyde
A Soviet abstract stated that they got Mn sulfate to work best with 1.500 sp gr. H2SO4, 50C, and a P ... |
20-1-2005 at 22:46
by: S.C. Wack |
2ยข
Looked up Kinetic's JCS ref. There were other oxidants in that article as well. Looked in CA an ... |
20-1-2005 at 00:15
by: S.C. Wack |
Cynmar Scientific Corporation
Congratulations.
EDIT/RANT: I doubt Cynmar took this action because they were making too much pro ... |
18-1-2005 at 13:04
by: S.C. Wack |
Preparation of ionic nitrites
Vogels Inorganic Analysis says that of trace of nitrate is formed. How much a trace is, they don ... |
18-1-2005 at 09:59
by: S.C. Wack |
possibility for THC extraction
It is allegedly as easy as refluxing in solvent, or heating the plant material without solvent, but ... |
18-1-2005 at 09:47
by: S.C. Wack |
toluene --> benzaldehyde
Bisulfite. |
17-1-2005 at 21:06
by: S.C. Wack |
Preparation of ionic nitrites
Many find the simple heating of nitrates unsatisfactory. I made some this way, but then I found a be ... |
17-1-2005 at 14:10
by: S.C. Wack |
toluene --> benzaldehyde
Went to the library to follow up on some research on oxidations to aldehydes, not looking for toluen ... |
16-1-2005 at 23:19
by: S.C. Wack |
possibility for THC extraction
The 1% that Merck refers to is on the delta-6 isomer. |
16-1-2005 at 16:03
by: S.C. Wack |
toluene --> benzaldehyde
The problem with the Etard is that CCl4 or CS2 is the usual solvent. If anyone knows of any refs usi ... |
16-1-2005 at 14:33
by: S.C. Wack |
possibility for THC extraction
What about the chlorophyll? I believe that is why pet. ether is so used. BTW, the THC is on the surf ... |
16-1-2005 at 14:13
by: S.C. Wack |
possibility for THC extraction
You will find more answers in a pot forum.
http://www.overgrow.com/edge/forumdisplay.php?daysprun ... |
15-1-2005 at 23:25
by: S.C. Wack |
ref 99
The library is missing 1959. |
14-1-2005 at 11:50
by: S.C. Wack |
HELP! need thionyl chloride(SOCl2) synthesis
I don't see how that JCS article got in a footnote somewhere. Looking at it, it's very har ... |
10-1-2005 at 21:07
by: S.C. Wack |
Hope I didn't waste my money
And what about the 25000 kg Hg landfilled per year in the US is the form of fluorescent lights? I do ... |
6-1-2005 at 09:12
by: S.C. Wack |
Carbon Tetrachloride CCl4
No, it really is hard to find, cheap at least.
http://www.google.com/search?hl=en&lr=&q=% ... |
5-1-2005 at 19:58
by: S.C. Wack |
Hope I didn't waste my money
Well I've been doing chemistry at home for over 25 years now and I have no fear of Hg. Even tho ... |
5-1-2005 at 17:48
by: S.C. Wack |
Sodium Thiosulfate synthesis or aquisition
Boil Na2SO3 with S. Or start with bisulfite if this is preferable, adding Na2CO3 to give the sulfite ... |
3-1-2005 at 23:53
by: S.C. Wack |
Exotic thermites & analogs
Sulfur. Schlessinger writes of 90 g sand, 100 g Al powder, and 120 g S in a crucible which is in san ... |
2-1-2005 at 21:54
by: S.C. Wack |
Download a sciencemadness backup!
Firefox plugin Spiderzilla works very well for me, though I've never done it here. Might there ... |
2-1-2005 at 20:25
by: S.C. Wack |
Propiophenone rearrangement
AFAIK, only some methyl or cyclic ketones form bisulfite addition products. |
1-1-2005 at 17:29
by: S.C. Wack |
Toluenesulfonic acid and Sulfonic acids in genera
One isolates them as their salts, or uses excess toluene and a Dean-Stark in the reflux to get all o ... |
30-12-2004 at 20:13
by: S.C. Wack |
Ethyl ether distillation and synthesis
I've yet to find a hardware brand that was more "alcohol" than "denatured". ... |
30-12-2004 at 18:48
by: S.C. Wack |
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