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Member Websites - A Compiled List !! I have changed domain.
sites.google.com/site/chemlabchemistry |
12-11-2008 at 14:42 by: Jor |
How do I make a sodium hydroxide solution from caustic soda? Yes I know it's very late Can't sleep!
I didn't see it in real life, but on a picture. Our la ... |
9-11-2008 at 18:06 by: Jor |
Chemistry of selenium, not the well-known stuff... Good to see a new webpage again.
This is a very interesting one, this is the chemistry I like!
... |
9-11-2008 at 15:30 by: Jor |
What to do with HgI2 If I was you, I would make pictures of heating HgI2. It sounds interesting that it changes colour, a ... |
9-11-2008 at 15:12 by: Jor |
What to do with HgI2 This is probably not so effective for us here in the Netherlands. Iodine is not too expensive here i ... |
9-11-2008 at 08:24 by: Jor |
Basic Chemistry Fun? Gaseous Cr(VI). Brrrr... Now that's something where I rather stay a mile away from. The non-volatile ... |
9-11-2008 at 03:49 by: Jor |
Hydrazine First make the solution alkaline, producing free hydrazine, and next add a mild oxidising agent. |
8-11-2008 at 16:14 by: Jor |
How do I make a sodium hydroxide solution from caustic soda? I have seen an eye splashed with NaOH solution. You DON't want that........ |
8-11-2008 at 15:13 by: Jor |
Lab safety I keep a safety fire blanket in my lab as well! ![:D](./images/smilies/biggrin.gif)
You use wool Magpie? |
8-11-2008 at 13:07 by: Jor |
Uranyl Acetate and Nitrate? 5$ for 5 grams. Expensive...
If you want to lose the 5 pounds, expect it to take a long time at tho ... |
8-11-2008 at 13:01 by: Jor |
Lab safety But then again, would dumping a few liters at once have the same effect. Then there would be not eno ... |
8-11-2008 at 03:11 by: Jor |
Basic Chemistry Fun? Iodine and sodium will react without water as well, at least when i did the experiment they did, and ... |
8-11-2008 at 02:52 by: Jor |
DCM/CHCl3/CCl4 waste I may let small amounts of DCM evaporate. I will not let chloroform or tetra evaporate.
I never r ... |
6-11-2008 at 14:21 by: Jor |
GBL: 600 raids in Germany, Austria, Switzerland Strange, my uni uses large HDPE tanks for halogenated solvent waste... |
5-11-2008 at 15:29 by: Jor |
DCM/CHCl3/CCl4 waste I own both these 3 chemicals, but before I experiment with them I want to be sure I can properly dis ... |
5-11-2008 at 14:52 by: Jor |
GBL: 600 raids in Germany, Austria, Switzerland And this is the reason I do no pyrotechnics. It is forbidden by law. Doing so will give the police a ... |
5-11-2008 at 11:04 by: Jor |
Tour My Lab I can really recommend this topic:
http://www.versuchschemie.de/hartmut.php?t=4361&start=0&am ... |
2-11-2008 at 14:57 by: Jor |
Tour My Lab Indeed, very impressive.
I'm very jealous you have a lab partner. Is the lab at your home, or your ... |
2-11-2008 at 03:26 by: Jor |
Tour My Lab Can you tell me what Ozonolabs is? Is it a company? Or are you just an individual calling yourself O ... |
1-11-2008 at 13:57 by: Jor |
Chlorination of CS2 Revisited It's quite strange chloroform is prohibited in your country due to meth reasons, but iodine is not. ... |
1-11-2008 at 12:18 by: Jor |
homebuilt fume hood Today we have finished the sash and electricity as well . So there only remains
one thing, wich is ... |
1-11-2008 at 11:21 by: Jor |
Chlorination of CS2 Revisited So ICl might then be a solution? I think the easiest and cheapest method would be trying to develop ... |
31-10-2008 at 15:11 by: Jor |
Chlorination of CS2 Revisited Is it maybe possible, to chlorinate DCM, in te presence of a little phosphorus, iodine or sulfur. Th ... |
31-10-2008 at 14:53 by: Jor |
homebuilt fume hood Here some pics on the process.
This is the hood it self. It's so crowded in the garage at the mom ... |
31-10-2008 at 14:24 by: Jor |
Acetic anhydride preparation Yes Sauron I understand POCl3 is precious stuff, but I do not think it is if this method really work ... |
30-10-2008 at 10:56 by: Jor |
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