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Make Potassium (from versuchschemie.de)
[rquote=288610&tid=14970&author=MrHomeScientist][rquote=288237&tid=14970&author=hyfa ...
19-6-2013 at 10:01
by: MyNameIsUnnecessarilyLong
Make Potassium (from versuchschemie.de)
[rquote=288503&tid=14970&author=Pyrocystis Lunula][/rquote]

Have you tried breaking up th ...
18-6-2013 at 15:02
by: MyNameIsUnnecessarilyLong
Make Potassium (from versuchschemie.de)
When I went to transfer the mixture to another flask after it partially cooled, more white smoke wou ...
16-6-2013 at 13:28
by: MyNameIsUnnecessarilyLong
Make Potassium (from versuchschemie.de)
Has anyone tried re-using solvent from previous reactions?

Most of the particulates have settled ...
15-6-2013 at 20:43
by: MyNameIsUnnecessarilyLong
Make Potassium (from versuchschemie.de)
[rquote=287949&tid=14970&author=blogfast25][rquote=287928&tid=14970&author=MyNameIsU ...
14-6-2013 at 15:36
by: MyNameIsUnnecessarilyLong
Make Potassium (from versuchschemie.de)
Had success with ~30g Mg chips freshly made on lathe, 60g KOH freshly crushed from flake, and 10.4mL ...
13-6-2013 at 20:14
by: MyNameIsUnnecessarilyLong
Science equipment looking for a home
Do you have any stereo microscopes for sale?
19-3-2013 at 15:56
by: MyNameIsUnnecessarilyLong
Science equipment looking for a home
Bob, do you have any class 1/E2 calibration weights for analytical scales?


looking for a couple ...
16-3-2013 at 21:59
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
[rquote=273383&tid=6981&author=elementcollector1]Is steel required for the receiving end? I ...
1-2-2013 at 21:34
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
[rquote=273325&tid=6981&author=elementcollector1]connected that to a glass receiving tube un ...
1-2-2013 at 19:06
by: MyNameIsUnnecessarilyLong
Purification of Toluene
All the Ace Hardware stores in California where I live have permanently removed toluene, MEK, naptha ...
23-9-2012 at 13:32
by: MyNameIsUnnecessarilyLong
Selling my glassware, hot plates and PTFE vacuum pump
is that a single or dual head pump?
21-8-2012 at 23:01
by: MyNameIsUnnecessarilyLong
cheap 1 mg scales on eBay
I don't think digital scales would get confiscated by customs. It's more likely the chinese people f ...
21-8-2012 at 22:56
by: MyNameIsUnnecessarilyLong
Lab Shelves
As far as legality goes, does anyone know if acids can be stored together in one cabinet if they're ...
11-7-2012 at 16:58
by: MyNameIsUnnecessarilyLong
Lithium and Sodium
[rquote=251812&tid=20447&author=DerAlte]I have often wondered how suppliers of Li metal pack ...
19-6-2012 at 18:08
by: MyNameIsUnnecessarilyLong
Make Potassium (from versuchschemie.de)
[rquote=251178&tid=14970&author=Wizzard]Sure does, according to multiple Google sources :)
...
15-6-2012 at 04:12
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
[rquote=251156&tid=6981&author=Zan Divine]As I examined the reactor, something caught my eye ...
11-6-2012 at 18:56
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
Lots of helpful info here, thanks Zan.


[rquote=251063&tid=6981&author=Zan Divine]
[col ...
10-6-2012 at 16:27
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
[rquote=251011&tid=6981&author=Zan Divine]Verry nice! Good welding skills, too.

The metal ...
9-6-2012 at 13:16
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
This is the general design at the moment based off what materials I already have on hand:

[IMG]ht ...
8-6-2012 at 20:19
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
Does anyone know how reactive cesium vapor is to copper metal? What about cast iron?


I wanted a ...
5-6-2012 at 23:34
by: MyNameIsUnnecessarilyLong
Cesium from CsCl
How are you achieving a good vacuum seal between the metal joints? Was the elbow just threaded tight ...
15-5-2012 at 23:27
by: MyNameIsUnnecessarilyLong
tert-Butyl Alcohol
[rquote=245589&tid=11575&author=jamit]does anyone know where you can get t-amyl alcohol. Po ...
17-4-2012 at 17:17
by: MyNameIsUnnecessarilyLong
Interesting/suspicious Ebay chems
His listed courier for the HNO3 is with USPS... could be a trap. Could also be he just doesn't know/ ...
16-4-2012 at 20:46
by: MyNameIsUnnecessarilyLong
nitroethane on ebay
Looks fishy.


Nitroethane is a list 1 chemical. While so is I2, which you can still buy small qu ...
31-3-2012 at 00:12
by: MyNameIsUnnecessarilyLong
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