| Search |
| [Next Page] |
trichloroethylene
Well... You could always give this a try:
http://www.sciencemadness.org/talk/viewthread.php?tid=2 ... |
10-10-2013 at 06:29
by: Mailinmypocket |
Looking for a good programer
Well I'll be damned... Thanks bfesser! |
8-10-2013 at 11:01
by: Mailinmypocket |
Looking for a good programer
A good inventory program is Chemshelf. It is freeware, the only problem is I am having trouble findi ... |
8-10-2013 at 10:10
by: Mailinmypocket |
Pretty Pictures (2)
Antimony, so shiny!
[URL=http://s1329.photobucket.com/user/mmpchem/media/photo_zps58674ae4.jpg.html ... |
5-10-2013 at 11:56
by: Mailinmypocket |
Ampoules from Glass Tubing, for Small Samples or Miniature Element Collections
With volatile liquids perhaps but for sealing solid compounds I have never had that problem. For vol ... |
4-10-2013 at 11:01
by: Mailinmypocket |
Ampoules from Glass Tubing, for Small Samples or Miniature Element Collections
Here is a quick and easy procedure to make small ampoules from standard glass tubing. These ampoules ... |
4-10-2013 at 10:18
by: Mailinmypocket |
Pretty Pictures (2)
Thanks! I tried to scale-up the reaction to have enough vanillylidenacetone to allow me to do a hydr ... |
4-10-2013 at 07:00
by: Mailinmypocket |
Pretty Pictures (2)
Vanillylidenacetone, from a micro synthesis, m.p. was ~123c, not bad! Pretty color 
[img]http ... |
3-10-2013 at 11:14
by: Mailinmypocket |
Old peroxide
Mix it with epsom salts and give yourself a foot bath to relax from racking your brain by thinking o ... |
2-10-2013 at 11:49
by: Mailinmypocket |
Cool coil lifespans?
I think I know what you are talking about. See the pic below. Where the outside of the condenser has ... |
2-10-2013 at 11:15
by: Mailinmypocket |
Phenol from Domestically Available Chemicals
[url=http://www.versuchschemie.de/topic,17681,-Phenol.html]Phenol from salicylic acid[/url] in Germa ... |
2-10-2013 at 07:07
by: Mailinmypocket |
Bad days in the lab or with glassware?
I was making an azo dye today and severely stained my lab floor  now there is a
blood red splat ma ... |
30-9-2013 at 12:01
by: Mailinmypocket |
Weak Hydroxide solutions Eating Glassware?
Let's not forget about how NaOH solutions can cause ground glass stoppers and connections to stick a ... |
30-9-2013 at 07:18
by: Mailinmypocket |
Sources for Chemical Reagents in Canada
They ship internationally. Some items are not available due to HAZMAT issues- otherwise all of the c ... |
25-9-2013 at 13:23
by: Mailinmypocket |
Sources for Chemical Reagents in Canada
eBay, Elemental Ecientific... HMS Beagle... Depends what you are looking for. By UTFSE you can find ... |
25-9-2013 at 12:35
by: Mailinmypocket |
Latest chemical order?
[rquote=300756&tid=9890&author=woelen]I ordered 1000 ml of chlorosulfonic acid. This can be ... |
24-9-2013 at 09:39
by: Mailinmypocket |
Safety of pathogens
Just in case anyone is interested, this thread reminded me that I have some slides for sale.
htt ... |
21-9-2013 at 09:20
by: Mailinmypocket |
The effect of acid on skin
Formic acid did a nice little job on my hand. The tip of a pipette with a residue of 88% formic acid ... |
20-9-2013 at 11:32
by: Mailinmypocket |
Latest chemical order?
Formic acid, toluene and calcium oxide... Nothing terribly exciting but a package at the door is alw ... |
18-9-2013 at 12:50
by: Mailinmypocket |
Etching glazzed porcelain?
Saturated ammonium bifluoride (~40%) works quite well. As the Botanist said though, be careful. A so ... |
17-9-2013 at 16:02
by: Mailinmypocket |
Polyacrylate as alternative dessicant?
Conclusion: it's a poor desiccant!
After 24 hours the weight of the material was 2.13g, meaning i ... |
17-9-2013 at 11:20
by: Mailinmypocket |
Polyacrylate as alternative dessicant?
You know- you are completely right! I forgot completely about how the gel reverts back to dry granul ... |
16-9-2013 at 13:35
by: Mailinmypocket |
Polyacrylate as alternative dessicant?
Well, there we go. 1.73g of sodium polyacrylate next to a small dish of water. Both were placed in a ... |
16-9-2013 at 10:32
by: Mailinmypocket |
Polyacrylate as alternative dessicant?
I don't believe it would work very well, or quickly if it does work. The material absorbs water at a ... |
16-9-2013 at 08:58
by: Mailinmypocket |
Is this right?
Check [url=http://www.sciencemadness.org/talk/files.php?pid=276187&aid=22535]this[/url] out, mig ... |
13-9-2013 at 18:58
by: Mailinmypocket |
| [Next Page] |
