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Salts with two different ions? I don't know about sulphate but... https://en.wikipedia.org/wiki/Potassium_sodium_tartrate And t ...	26-9-2018 at 10:58 by: unionised
Tired of reporting spam If there's anything I can to to help get rid of the spammers, let me know.	25-9-2018 at 10:03 by: unionised
organocopper coupling reaction ? There's this... https://en.wikipedia.org/wiki/Ullmann_reaction	21-9-2018 at 08:31 by: unionised
How to keep Li-ions safe for a year? [rquote=536757&tid=92769&author=Heptylene]You can try to put out the fire or evacuate in tim ...	19-9-2018 at 11:35 by: unionised
How to keep Li-ions safe for a year? [rquote=536273&tid=92769&author=Heptylene]Buy a smoke detector, to alert somebody if the bat ...	18-9-2018 at 13:15 by: unionised
Carburizing experiments [rquote=536248&tid=92583&author=MrHomeScientist]Really? What's wrong with borax? [/rquote ...	17-9-2018 at 12:41 by: unionised
Any ideas to passivate stainless steel against chlorine? Given the OP's saying "Coating with polymer isn't an option due to the intricacy of metal parts." I ...	16-9-2018 at 11:43 by: unionised
Any ideas to passivate stainless steel against chlorine? I suspect that hypochlorite would attack manganese dioxide. I don't think there are any better opti ...	16-9-2018 at 10:05 by: unionised
Ammonium thiocyanate solubility for purifying I'd try a mixture of ethanol and water. It often seems to work for very soluble salts. The exact "r ...	16-9-2018 at 05:30 by: unionised
Popular battery breakdown in elemental composition [rquote=535826&tid=92435&author=Deathunter88]And this is related to amateur experimentalism ...	16-9-2018 at 05:19 by: unionised
Bromination of Propionic Acid in a Sealed Tube [rquote=535444&tid=92162&author=JJay]Probably a couple of atmospheres or so... my concern wo ...	15-9-2018 at 05:02 by: unionised
cobalt chloride desiccant dangerous? [rquote=531785&tid=89653&author=AJKOER] Unionised: Read my revised comments One wo ...	12-9-2018 at 13:23 by: unionised
Am241 beads [rquote=534713&tid=73010&author=CRUSTY] Going out on a limb here, but some sort of [i]ide ...	12-9-2018 at 11:31 by: unionised
We should be using metric/SI prefixes on currencies [rquote=534301&tid=91294&author=Swinfi2]All currencies are imaginary and hence dimensionsles ...	9-9-2018 at 13:04 by: unionised
Attempting anhydrous ethanol with CaO Carbide is used- but it's hazardous. Acetylene (Not ethylene, BTW) isn't nice stuff to work with. ...	9-9-2018 at 12:50 by: unionised
making anhydrous ethanol from vodka. What source is best depends where you are in the world. https://www.diy.com/departments/la-hacienda ...	8-9-2018 at 07:13 by: unionised
Balance repair It's possible that the balance uses an electromagnet to lift the weight until a "flag" is moved out ...	6-9-2018 at 10:52 by: unionised
Diethyl ether on pulic transport Thanks for that. Any other opinions?	5-9-2018 at 22:23 by: unionised
Diethyl ether on pulic transport I could only set up a poll to find what people think of a set of pre-defined answers. I want to ask ...	5-9-2018 at 13:28 by: unionised
Diethyl ether on pulic transport What would the general view be about taking (much more volatile) dimethyl ether on public transport ...	5-9-2018 at 12:38 by: unionised
Solubility of natural resin It seems they dissolve in water. https://pubs.acs.org/doi/abs/10.1021/ie2014179 https://www.ncbi.n ...	4-9-2018 at 11:37 by: unionised
Stupid laws in the European Union. Most of the serious UK restraints on chemical purchase are more to do with the current government's ...	3-9-2018 at 09:53 by: unionised
test tube rack The idea is already in use https://en.wikipedia.org/wiki/Combinatorial_chemistry	31-8-2018 at 09:35 by: unionised
Dissolving unknown metal that may have PGM's I may have a brief look at the alloy. The interesting point is that adding elements to Al will usual ...	31-8-2018 at 09:08 by: unionised
Dissolving unknown metal that may have PGM's When the Aluminum dissolves I will pour of that solution add more acid and an oxidant to get the bla ...	31-8-2018 at 07:45 by: unionised
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