| Search |
| [Next Page] |
Pretty Pictures (2)
A quartz short wave UV tube. One picture shows the mercury mirror and droplets inside the tube. On t ... |
23-2-2014 at 07:53
by: Mailinmypocket |
Latest chemical order?
That could be, but the amount is ridiculous, something like 3 kilos... ThTs a lot of bromine to wast ... |
23-2-2014 at 07:06
by: Mailinmypocket |
Latest chemical order?
I was recently given around 500g or resorcinol and a bottle of "potassium bromide salt". This was fr ... |
23-2-2014 at 06:07
by: Mailinmypocket |
Source of Sodium Azide
Not sure if you have junkyards like this where you are from, but here we have one that sells basical ... |
22-2-2014 at 17:22
by: Mailinmypocket |
what do you use to store iodine/bromine
Yes. I have noticed bromine in particular seems to enjoy penetrating PTFE a bit and when sniffing th ... |
21-2-2014 at 14:28
by: Mailinmypocket |
Praseodymium Oxide
I purchased some of this compound as well from a seller online. Should I assume this is Pr[sub]6[/su ... |
21-2-2014 at 09:01
by: Mailinmypocket |
what do you use to store iodine/bromine
The iodine shouldn't be contaminated. The best way to store it is in a fluoropolymer bottle such as ... |
21-2-2014 at 08:53
by: Mailinmypocket |
diphenyl oxalate - an attempt....
Sure thing, no clue why that happened...
[file]29982[/file] |
21-2-2014 at 07:31
by: Mailinmypocket |
diphenyl oxalate - an attempt....
This is very interesting! I remember reading some papers in which dimethyl oxalate is used with a Ti ... |
21-2-2014 at 06:03
by: Mailinmypocket |
Store Bought Scales
This is the exact set I bought, albeit for about 10$ more. Highly useful though.
http://www.ebay.co ... |
20-2-2014 at 18:10
by: Mailinmypocket |
Store Bought Scales
A while back I decided "what the hell" and spent 50$ on a milligram scale on eBay. It needs to be ca ... |
20-2-2014 at 15:43
by: Mailinmypocket |
Pictures of Element collections
In case anyone likes, for the cost of postage, I don't mind donating a couple pieces of Sb to those ... |
20-2-2014 at 08:28
by: Mailinmypocket |
Best way of locating local chemical supply places?
The problem with chemistry as a hobby is that not a lot of people do it, therefore having a physical ... |
19-2-2014 at 04:54
by: Mailinmypocket |
Best and worst smelling chemicals?
Recently made some trimethylsulfonium bromide. The stink of dimethyl sulfide is terrible. The smell ... |
18-2-2014 at 12:28
by: Mailinmypocket |
Dry Reagent Storage Bottles
I have bought nice bottles from "scuddlebutt3" on eBay in packs of 25 for pretty cheap. They also se ... |
18-2-2014 at 07:20
by: Mailinmypocket |
Trimethylsulfonium bromide and its use for the methylation of phenols
I am currently following Nicodem's procedure above, does anyone have a reference for the methylation ... |
15-2-2014 at 10:44
by: Mailinmypocket |
OTC source of technical THF
It can be distilled from that yellow PVC plumbing cement I believe. It might make a hell of a mess o ... |
14-2-2014 at 06:46
by: Mailinmypocket |
KMnO₄ Listed as Precursor
[rquote=318995&tid=28022&author=PeetPb]I just can't imagine why would one use such an aggres ... |
13-2-2014 at 07:51
by: Mailinmypocket |
Little things that surprised you in chemistry
I ended up discovering that one of my Qorpak jars has a teflon lined cap that fits the bottle exactl ... |
13-2-2014 at 06:25
by: Mailinmypocket |
Little things that surprised you in chemistry
I find it annoying how diethyl ether seems eager to sneak out of its bottle. Teflon tape, aluminum f ... |
12-2-2014 at 12:24
by: Mailinmypocket |
Laboy site is down
Odd. It appears that this is only affecting wireline internet... I am able to access the site throug ... |
12-2-2014 at 07:19
by: Mailinmypocket |
Laboy site is down
Oh great. Their eBay stuff is still there but it doesnt have the selection their website does.... I ... |
12-2-2014 at 07:13
by: Mailinmypocket |
Laboy site is down
What is wrong with the laboy site? laboyglass.com
It is the first result in google and yet when ... |
12-2-2014 at 06:54
by: Mailinmypocket |
Beginer benzene synthesis (No hydroxide)
Stuffing a metal tube with aluminum and heating it while passing a stream of previously dried chlori ... |
11-2-2014 at 13:02
by: Mailinmypocket |
Is potassium chloride useful for any experiments?
At the link below, see the product called "natures own". It is pure KCl sold in huge bags. Here is w ... |
11-2-2014 at 06:08
by: Mailinmypocket |
| [Next Page] |
