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Thorium Separation From TIG Electrodes
what about skin contact ?

sorry stupid me ;) you can touch welding rods so
only solubles are pro ...
4-10-2008 at 16:42
by: Ephoton
Thorium Separation From TIG Electrodes
this is news to me.
how dangerous are thorium salts to work with.
they are radioactive to my know ...
4-10-2008 at 16:25
by: Ephoton
Synthesis of phenol
aspirin is cheap ;)
4-10-2008 at 16:07
by: Ephoton
Synthesis of phenol
true sauron but the title is for phenol which is still very usefull.

I do like the aspirin route ...
4-10-2008 at 06:52
by: Ephoton
methylenedioxybenzyl chloride + sommelet?
I am interested in the flavor as well its just nice to find new ways to compounds I can make already ...
4-10-2008 at 02:21
by: Ephoton
methylenedioxybenzyl chloride + sommelet?
hehe yep I think its well time I made some more inocent compounds too ;) ill just use the product f ...
3-10-2008 at 11:57
by: Ephoton
methylenedioxybenzyl chloride + sommelet?
thanx ill give that one a go ;)
sorry for the short replies im on pda at the moment
im sure some h ...
3-10-2008 at 04:11
by: Ephoton
methylenedioxybenzyl chloride + sommelet?
klute I tried that us patent at espace and got a patent on folding gocarts any chance on some more i ...
2-10-2008 at 20:01
by: Ephoton
The short questions thread (1)
why bother going to md when mmd -2 is better and stronger anyway.

what about if you used the gold ...
28-9-2008 at 03:11
by: Ephoton
retrofitting ;)
thanx MR important ;)

sounds like my line of thought was right.
if I treat the rock as I would t ...
28-9-2008 at 00:13
by: Ephoton
The short questions thread (1)
that sounds excellent kclo4 :) so many tried to convert the halide on
thouse toilet lollies.

my ...
27-9-2008 at 23:50
by: Ephoton
retrofitting ;)
hey guys ive got a bit of a problem that I think some of you here have
overcome and would love some ...
24-9-2008 at 14:56
by: Ephoton
Can I discontinue my extractions after the basification step?
setup a continuous extractor. make sure it can work both liquid liquid extraction
and liquid solid ...
24-9-2008 at 14:46
by: Ephoton
The short questions thread (1)
a lot of older books chemrox are easier to use in our case as they were well
before some of the mor ...
23-9-2008 at 23:23
by: Ephoton
The short questions thread (1)
I would like to know if it is possible to swap alkyl chains on alkoxides and how it is done if
it i ...
23-9-2008 at 22:08
by: Ephoton
The lead salts preparation thread!
my experiance with lead acetate.


I have tried a few ways to make this salt.
the best I found w ...
23-9-2008 at 18:31
by: Ephoton
separation dilemma
what I would do for something like that is dry solution then setup with equalized drop
funnel then ...
23-9-2008 at 00:10
by: Ephoton
DCM or Et2O?
i agree with woelen.
I think anything that can be used in methylenation reactions
like DCM should ...
12-9-2008 at 00:36
by: Ephoton
Desiccating a solid
some compounds evaporate to an extent and will leave with your dry air as you exit it from your desi ...
5-9-2008 at 16:51
by: Ephoton
Alternative Benzyl Chloride Preps (for those who don't like Chlorine and some who Do)
interesting topic. good to see you take a brake from the politics and join the other basic wana BEE' ...
3-9-2008 at 01:08
by: Ephoton
What reagent would you like to see an illustrated guide for?
yep im with K nice one. make it real pure please.
1-8-2008 at 02:56
by: Ephoton
Acetophenones from benzaldehydes?
I never liked the idea of useing nitroso compounds to make diazomethane.

purely because you have ...
30-7-2008 at 02:41
by: Ephoton
Phenyl-2-propanone (and heroin) from Ac2O
thats a horrible way to p2p ritter my uncles dog could wipe it up quicker than that from
paint thin ...
28-7-2008 at 03:08
by: Ephoton
Oxidation of phenethylamine to (2-nitroethyl)benzene
do you think this reaction will work for ethylamine.

it states butyl amine as the lowest alphatic ...
27-7-2008 at 02:21
by: Ephoton
Disposal of mercury salts (hazardous waste in general).
HgS will eventualy be converted to mercury and sulfur in the enviroment.
it is also a shit paint it ...
25-7-2008 at 02:53
by: Ephoton
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