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Phosphating and bluing chemistry ?
Being an avid firearms enthusiast as well as a chemistry major has always made me very interested in ... |
1-7-2012 at 10:07
by: inspector071 |
etched beakers and flask
The glass blower in the glass shop at my university said the only way to fix scratched/etched glass ... |
29-6-2012 at 10:53
by: inspector071 |
Depolymerization of polydimethylsiloxane
Thanks for the nice reply. I had found a [url=http://courses.chem.indiana.edu/c118/documents/PrepSil ... |
28-6-2012 at 20:56
by: inspector071 |
Somewhat urgent nitric acid distillation issue
I have the pump pulling air through a gas washing bottle filled with a sodium bicarbonate solution i ... |
17-6-2012 at 17:39
by: inspector071 |
Somewhat urgent nitric acid distillation issue
Thanks for the help. I appreciate the replies. I did end up removing the Keck clip from the joint be ... |
17-6-2012 at 16:25
by: inspector071 |
Somewhat urgent nitric acid distillation issue
[rquote=251663&tid=20442&author=Endimion17][rquote=251653&tid=20442&author=inspector ... |
17-6-2012 at 12:34
by: inspector071 |
Somewhat urgent nitric acid distillation issue
[rquote=251609&tid=20442&author=Endimion17][rquote=251585&tid=20442&author=inspector ... |
17-6-2012 at 10:56
by: inspector071 |
Lithium and Sodium
Do pharmacies in the UK not carry mineral oil as a laxative? They come in 350 mL or so bottles over ... |
17-6-2012 at 10:47
by: inspector071 |
Somewhat urgent nitric acid distillation issue
Yep, I've already fitted the vacuum adapter. My next learning experience will be to try and vacuum d ... |
16-6-2012 at 22:33
by: inspector071 |
Somewhat urgent nitric acid distillation issue
It's a one piece Liebig/still head with a 10/30 thermometer joint. I didn't even realize that a simp ... |
16-6-2012 at 16:38
by: inspector071 |
Somewhat urgent nitric acid distillation issue
That was exactly my problem. The system was building too much pressure. I did the same thing: loosen ... |
16-6-2012 at 15:43
by: inspector071 |
Somewhat urgent nitric acid distillation issue
I recently got a 24/40 distillation set in hopes to distill some nitric acid more efficiently than a ... |
16-6-2012 at 14:27
by: inspector071 |
Depolymerization of polydimethylsiloxane
I have been wanting to make some dimethylsiloxane from it's poly form. I'm wanting to use the dimeth ... |
15-6-2012 at 14:32
by: inspector071 |
Good material to substitute for asbestos in hot plate?
How old is the hotplate? The stuff could be just fiberglass. If it is in fact asbestos, something li ... |
3-6-2012 at 22:55
by: inspector071 |
Supermoon Saturday May 5, 2012
Rosco, I always enjoy the music you post. I was fortunate enough to see the Moody Blues a year or tw ... |
29-5-2012 at 05:30
by: inspector071 |
Acetylides and carbide lamps
Quite a few years ago, my uncle gave me a carbide lamp, one he used to take raccoon hunting. The lam ... |
2-5-2012 at 20:32
by: inspector071 |
Removing rust from lab equipment with phosphoric acid
Naval jelly is commonly used to remove rust. It's a somewhat thick gel, containing around 70% phosph ... |
1-5-2012 at 09:20
by: inspector071 |
Best way for getting high density ?
Perhaps your volume measurement is off. Wouldn't a better way of measuring the volume be to place an ... |
25-4-2012 at 15:51
by: inspector071 |
Checking out books from the library
My college's library has quite a few books on energetics (Urbanski, Davis, etc), but I feel timid at ... |
18-4-2012 at 18:25
by: inspector071 |
Stir bar stuck! Help!
[rquote=245696&tid=19765&author=Wizzard]@Inspector- I realize that, but there's much more to ... |
17-4-2012 at 21:06
by: inspector071 |
Stir bar stuck! Help!
[rquote=245693&tid=19765&author=Wizzard]I like the bag/bottle trick, but you've got enough r ... |
17-4-2012 at 19:35
by: inspector071 |
Stir bar stuck! Help!
Trying to use vacuum to suck it out sounds promising. I would be scared to try and pressurize it wit ... |
17-4-2012 at 13:34
by: inspector071 |
Nitrocellulose runaway, twice in a row
Neat stuff ordenblitz; thanks for the tips. I really should be saving my spent acid. Usually I just ... |
10-4-2012 at 19:10
by: inspector071 |
Science equipment looking for a home
Yep, I just received a good bit of various pieces of glassware; beakers, flasks, bottles, etc. Had a ... |
10-4-2012 at 13:32
by: inspector071 |
Pretty Pictures (1)
Quite so, and the pictures you have posted are fantastic! I checked out the ones on your tumblr too. ... |
10-4-2012 at 10:25
by: inspector071 |
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