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First Major Lab Accident
How big can a burning keck clip fire get? I would have thought pouring sand on the glob of burning p ... |
24-12-2014 at 08:04
by: Mailinmypocket |
Thioacetone
Sheesh. Lately If it isn't somebody new asking for a "recipe" to make sodium cyanide it's this
[Ed ... |
23-12-2014 at 15:10
by: Mailinmypocket |
Producing Cyanide From Cyanuric Acid
It's interesting how there are new members who get somewhat irate and bossy when directed to the ans ... |
23-12-2014 at 08:47
by: Mailinmypocket |
So what have you been doing?
Here is another excellent benzocaine write up, in German but still easy to follow or translate:
h ... |
23-12-2014 at 05:59
by: Mailinmypocket |
users of iron oxalate dihydrate
I have some iron oxalate that was made to produce pyrophoric iron....
What's the point of this qu ... |
23-12-2014 at 05:24
by: Mailinmypocket |
Pretty Pictures (2)
The color inside freshly broken calcium carbide is quite neat looking
[file]35997[/file] |
20-12-2014 at 11:32
by: Mailinmypocket |
Fixing an Analytical Balance
I'm currently dealing with a similar issue. An Ohaus Scout balance that is giving ERR4 when attempti ... |
20-12-2014 at 06:29
by: Mailinmypocket |
Rador Labs Challenge 11-12/2014: High Stakes, High Mass
[rquote=378404&tid=45845&author=bismuthate]I found that my borax was able to reduce molybdat ... |
17-12-2014 at 13:11
by: Mailinmypocket |
first acid burn?
A drop of 88% formic acid somehow ended up on the top of my hand last year. It can't have been more ... |
17-12-2014 at 10:17
by: Mailinmypocket |
Making Old Radium Glow Again?
What a nice find you have there. Very jealous!  |
7-12-2014 at 05:58
by: Mailinmypocket |
Best of SM
Threads like this are some of the best of SM, sadly these days it seems like these detailed and well ... |
5-12-2014 at 08:13
by: Mailinmypocket |
Grease sources for glassware joints?
It's not so much the fact that it's cheaper but rather much more accessible. I've only seen the Corn ... |
4-12-2014 at 07:52
by: Mailinmypocket |
Grease sources for glassware joints?
As mentioned above by Arthur Dent, dielectric silicone grease is the way to go. A tube lasts for eve ... |
4-12-2014 at 06:24
by: Mailinmypocket |
simple spectroscopy
[rquote=372973&tid=51732&author=smokeup]Anyone have a prism handy to check and see if there ... |
30-11-2014 at 05:33
by: Mailinmypocket |
Latest chemical order?
How was ordering from Elemental in Canada? I'm curious to try them out as soon as possible!
I rec ... |
29-11-2014 at 11:04
by: Mailinmypocket |
Simple Argon Source
If you live near a Lee Valley Tools you can also buy a similar product off the shelf (or order onlin ... |
29-11-2014 at 05:31
by: Mailinmypocket |
NEED HELP WITH CHEMISTRY
Check out the forum library for Vogel and others. Lots of free resources there for organic chemistry ... |
29-11-2014 at 05:27
by: Mailinmypocket |
Pretty Pictures (2)
Thank you! The smell was typical egg fart variety  I was going to make some
selenium dioxide but g ... |
26-11-2014 at 07:31
by: Mailinmypocket |
Selenium dissolving in sodium sulfide solution
[file]35443[/file] |
26-11-2014 at 07:12
by: Mailinmypocket |
Chinese Glassware on Ebay vs. Used Pyrex
I wish there was an option for both Pyrex and Chinese stuff. Most of the Pyrex/Chemglass/Ace I own i ... |
25-11-2014 at 10:08
by: Mailinmypocket |
So what have you been doing?
I've been tediously doing runs of benzene synthesis from benzoic acid and calcium oxide as well as t ... |
25-11-2014 at 07:01
by: Mailinmypocket |
Rador Labs Challenge 11-12/2014: High Stakes, High Mass
About a year ago, something around that. I used the instructions from here http://lambdasyn.org/synf ... |
24-11-2014 at 15:34
by: Mailinmypocket |
Rador Labs Challenge 11-12/2014: High Stakes, High Mass
Molybdenum blue synthesis shots from a while back
[file]35359[/file] [file]35361[/file] [f ... |
24-11-2014 at 15:28
by: Mailinmypocket |
Glassware identification question
That is actually an ingenious way to use this thing Dr Bob, Until now it's been useless!
It must ... |
24-11-2014 at 08:47
by: Mailinmypocket |
Glassware identification question
Any clue what this thing is for? It has a female 19/22 connection and a Büchner funnel type style b ... |
22-11-2014 at 09:26
by: Mailinmypocket |
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