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Nitrous Oxide from Ammonium Nitrate
[rquote=267750&tid=22566&author=shannon dove]Endimion17 makes it sound like ammonium nitrate ... |
5-12-2012 at 14:51
by: Endimion17 |
Nitrous Oxide from Ammonium Nitrate
Here's a relatively old thing I did for YouTube.
<iframe width="420" height="315" src="http://ww ... |
5-12-2012 at 11:27
by: Endimion17 |
Cutting a Test Tube / Glass Tubing
[rquote=267269&tid=22515&author=Sedit]Shock it.
Fill it with water to where you want to ... |
29-11-2012 at 16:52
by: Endimion17 |
Cutting a Test Tube / Glass Tubing
Huh, this can be a tough one. Try scoring it like watson.fawkes said, but wet the scored mark with w ... |
28-11-2012 at 04:30
by: Endimion17 |
indelible marking of citrus peel
Obviously because his oranges are tough and have an alternative lifestyle. |
28-11-2012 at 04:19
by: Endimion17 |
Thorium Nitrate
[rquote=266509&tid=21813&author=unionised]"Old thorium nitrate crystals are packed with rado ... |
20-11-2012 at 18:38
by: Endimion17 |
Thorium Nitrate
[rquote=263097&tid=21813&author=zenosx]pretty sure this falls under ORM-D like my uranium or ... |
20-11-2012 at 09:07
by: Endimion17 |
Phosphorus Pentachloride
No stoppers, no nothing. Glass seals. End of discussion.
People, learn to make ampoules or you will ... |
18-11-2012 at 15:15
by: Endimion17 |
Bromine from KBr, MnO2 and hydrochloric acid
Unless you work in a deep freezer or Antarctica, your setup won't give great yields. You simply can' ... |
18-11-2012 at 12:49
by: Endimion17 |
Now that is what I call a home lab.
I've put the link few months ago, but nobody seemed to care.
The lab is interesting, though I don't ... |
18-11-2012 at 05:48
by: Endimion17 |
Counter current exchange for reflux apparatus.
Yeah, the difference is not important in usual laboratory applications. As long as the reflux ring i ... |
17-11-2012 at 08:53
by: Endimion17 |
How to separate Cerium dioxide and copper?
Who knows what he actually meant to say...
"solution of cerium dioxide and copper" - that's absurd. ... |
8-11-2012 at 04:36
by: Endimion17 |
Maleic acid conversion to fumaric acid
[rquote=263989&tid=22010&author=Mailinmypocket]Now you have given me some ideas! (Thanks a l ... |
31-10-2012 at 05:42
by: Endimion17 |
Maleic acid conversion to fumaric acid
This is one of the nicest paths in organic lab for teaching lots of methods and mechanisms. 
Afte ... |
30-10-2012 at 06:08
by: Endimion17 |
Water flouridation
I've always been amazed how this forum, against all odds, attracts all kinds of oddballs. Crackpots, ... |
29-10-2012 at 02:18
by: Endimion17 |
Lab Waste Disposal
This is third or fourth thread of the same kind. People, learn to use the search function. This has ... |
29-10-2012 at 02:12
by: Endimion17 |
chromatography column?
It's not used exclusively for organic chemistry. Chromatography columns are used a lot in inorganic ... |
27-10-2012 at 04:08
by: Endimion17 |
Diammonium Phosphate !!
[rquote=263492&tid=21947&author=Salmo]You could obtain some phosphoric acid adding dry cu3(p ... |
25-10-2012 at 14:36
by: Endimion17 |
Contaminated silver nitrate solution
Hey, I think some sorf of "collodion" is used for making artificial scars. Like the one Ledger used ... |
20-10-2012 at 04:52
by: Endimion17 |
Cooking stoves!
There's virtually no difference between a laboratory hotplate and a small cooking stove with a regul ... |
16-10-2012 at 13:37
by: Endimion17 |
Zinc Sulfide
[rquote=262287&tid=1125&author=annaandherdad]When I was a teenager (early 1960's) I had a zi ... |
15-10-2012 at 15:51
by: Endimion17 |
Compressing super-fluid Helium?
[rquote=261882&tid=21748&author=ryan0713]How stupid of me, you can't compress a liquid. Sorr ... |
10-10-2012 at 19:36
by: Endimion17 |
Sulfuric acid on skin contact
Mixture of concentrated acid and the products of cotton disintegrating in it might be more corrosive ... |
6-10-2012 at 09:34
by: Endimion17 |
When naphthalene balls aren’t naphthalene balls(?)
Naphtalene has become next to impossible to find in most of Europe, especially EU.
I've got a small ... |
3-10-2012 at 13:45
by: Endimion17 |
Fix a Condenser?
The same way larger glass tubing is cut. After all, the condenser is a bunch of tubes. But it will b ... |
2-10-2012 at 01:48
by: Endimion17 |
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