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Mercury in Canada [rquote=646274&tid=156300&author=itsallgoodjames][rquote=646273&tid=156300&author=B( ...	12-10-2020 at 03:49 by: monolithic
Powder addition? I typically add through the unused neck of my flask. The "professional" solution to this problem wou ...	11-10-2020 at 07:41 by: monolithic
IKA/Chemglass troubleshooting? [rquote=646219&tid=156291&author=valeg96]Fyi, these are the PCBs of a Heidolph 2002 (late '8 ...	11-10-2020 at 06:49 by: monolithic
IKA/Chemglass troubleshooting? Thanks, that's kind of what I thought. I was amazed at how much bullshit they crammed onto the PCB f ...	11-10-2020 at 06:00 by: monolithic
IKA/Chemglass troubleshooting? [rquote=646207&tid=156291&author=valeg96]I've never laid hands on that specific model of hot ...	11-10-2020 at 03:56 by: monolithic
IKA/Chemglass troubleshooting? I recently bought a "for parts" hot plate, an old Chemglass Digital Hot Plate Stirrer which is a reb ...	10-10-2020 at 15:55 by: monolithic
Cleaning oxides from Mg metal [rquote=645724&tid=156183&author=SaccharinSlayer157]How thin is the ribbon you are using? Wh ...	10-10-2020 at 02:53 by: monolithic
Refining mercury from cinnabar [rquote=385833&tid=18162&author=Mailinmypocket]This is the closest that YouTube (aka chemist ...	9-10-2020 at 13:48 by: monolithic
TFDD 2,3,7,8-Tetrafluorodibenzodioxin [rquote=645742&tid=156216&author=ChemichaelRXN]I have a solution of isopropanol and a dilute ...	7-10-2020 at 12:44 by: monolithic
Distilling High Temperature Chemicals - Insulate Vacuum Distillations? I've had similar problems in the past, even with a short path condenser. I ended up treating the sho ...	1-10-2020 at 04:16 by: monolithic
This is mandatory stuff for (amateur) chemists (Safety) [rquote=645324&tid=156221&author=Tsjerk]Pffff, I really couldn't make it through the full 30 ...	27-9-2020 at 06:16 by: monolithic
Recrystallization with dual solvent system? MIT OCW has a short guide. https://ocw.mit.edu/courses/chemistry/5-301-chemistry-laboratory-techniqu ...	27-9-2020 at 05:12 by: monolithic
The disappearance of cheap ebay laboratory glassware [rquote=645190&tid=155983&author=B(a)P]Deschem can't ship to Australia because of our custom ...	26-9-2020 at 09:02 by: monolithic
High pressure reactors It doesn't look like it has a pressure relief valve? I've always wanted to try a pressurized reactio ...	24-9-2020 at 14:25 by: monolithic
Reaction Cooling Equipment. What's out there? I've run reactions inside a freezer (-20 C) and a refrigerator (5 C.) Not sure what kind of a reacti ...	20-9-2020 at 12:48 by: monolithic
Cleaning oxides from Mg metal Lately I've been working on the [url=https://www.youtube.com/watch?v=BsNoiFj3wlw]NurdRage sodium syn ...	19-9-2020 at 14:19 by: monolithic
Amateur chemistry is putting billions at risk! There's a few older chemists on there who respect amateur chemistry because they did experiments in ...	16-9-2020 at 13:16 by: monolithic
Vacuum aspirator using DMSO [rquote=644628&tid=151383&author=Fyndium]https://www.ebay.com/itm/220V-Portable-Double-Stage ...	15-9-2020 at 15:28 by: monolithic
Sulfuric acid distillation: heating routes? [rquote=644600&tid=75147&author=Fyndium]What calculator/table do you use to determine boilin ...	15-9-2020 at 08:18 by: monolithic
Need an adaptor for new vacuum pump Try removing the fitting from the pump housing. I'm guessing it's just a regular NPT thread with som ...	15-9-2020 at 03:22 by: monolithic
Sulfuric acid distillation: heating routes? [rquote=644573&tid=75147&author=Fyndium]Ok, I attempted to distill sulfuric acid. I used avo ...	15-9-2020 at 03:16 by: monolithic
Suggestions for high temp oil bath? [rquote=644502&tid=6237&author=Fyndium]I was just looking for a one. Considered ordering a M ...	13-9-2020 at 04:49 by: monolithic
Vanillin bisulfite adduct [rquote=644509&tid=156150&author=Boffis]Vanillin is very resistant to oxidation under any co ...	13-9-2020 at 04:40 by: monolithic
Vanillin bisulfite adduct [rquote=644486&tid=156150&author=S.C. Wack]Solubility has a lot to do with concentration but ...	11-9-2020 at 15:09 by: monolithic
Vanillin bisulfite adduct I recently bought a rather large amount of vanillin. The container it came in isn't very air-tight a ...	11-9-2020 at 05:05 by: monolithic
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