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Black humour (?) of Victorian chemists [rquote=569496&tid=118003&author=Sulaiman]I like that many substances were idntified by TAST ...	27-1-2019 at 02:57 by: unionised
Sea water@£60/l at Amazon Could be worse; they might be selling fresh water. https://eu.app.com/story/news/2018/09/30/nj-man- ...	25-1-2019 at 10:22 by: unionised
3,4,5-trimethoxyphenylacetonitrile hydrogenation problems Just a thought; O2 goes through rubber quite well	25-1-2019 at 10:14 by: unionised
Phenol from phenolphthalein? [rquote=590717&tid=135675&author=sumatra]... Would an acid or base hydrolisis work? [Edit ...	25-1-2019 at 10:03 by: unionised
Is $32 dollars for 500g of Sodium chlorate expensive? IIRC the EU took it off the market as a weedkiller some years ago. Pity really.	20-1-2019 at 09:46 by: unionised
Is $32 dollars for 500g of Sodium chlorate expensive? It also depends on the material. Is it weedkiller, or is it 99.99% pure, analytically certified, re ...	20-1-2019 at 01:54 by: unionised
Elemental Mercury from cinnabar [rquote=586668&tid=131436&author=Mr. Rogers] I'd love to find a source for reasonably price ...	19-1-2019 at 06:21 by: unionised
Ethanolamine Synthesis [rquote=586595&tid=132186&author=VSEPR_VOID]I searched around and could not find a amateur s ...	18-1-2019 at 17:20 by: unionised
How to determine the ratio of two chemicals mixed together? If I was doing it at work I'd dissolve some of the mixture in water and put it through the ICP OES ...	17-1-2019 at 14:02 by: unionised
How to determine the ratio of two chemicals mixed together? There are so many possibilities it's hard to know where to start. For example- albeit a strange o ...	17-1-2019 at 13:26 by: unionised
How to clean up Active Charcoal in the lab? Paint. Piranha soln will trash the concrete	17-1-2019 at 13:03 by: unionised
Glassware safety with 22.5 micron vacuum pump [rquote=585771&tid=131508&author=itsafineday] ... rbf with flat bottom... erlenmeyer flask? ...	17-1-2019 at 12:42 by: unionised
Ferric Ammonium Citrate Disposal The purpose of the citrate in the compound is to keep the iron in solution as a complex. One way ...	13-1-2019 at 13:18 by: unionised
Flash powder help! There was a young man from Herne bay who was making explosives one day till he dropped his cigar ...	13-1-2019 at 02:56 by: unionised
Flash powder help! [rquote=582208&tid=128513&author=Ham1113]... when I’m making firecrackers or salute rocket ...	13-1-2019 at 01:49 by: unionised
Brexit effect - reagent dry up from/to the UK [rquote=580234&tid=125830&author=DrP] ... The only people that I see going on about passp ...	12-1-2019 at 07:21 by: unionised
Brexit effect - reagent dry up from/to the UK [rquote=581876&tid=125830&author=XeonTheMGPony] Miss direction, miss information is all t ...	12-1-2019 at 07:14 by: unionised
Benzyl Chloride Distillation Problems :( I'm willing to bet that at least some dissolved.	11-1-2019 at 10:26 by: unionised
Benzyl Chloride Distillation Problems :( [rquote=581134&tid=126204&author=Chem Science]Hi, so reporting on my once again failure a ...	11-1-2019 at 07:19 by: unionised
Hydrogen peroxide maximum safe concentration [rquote=579910&tid=126644&author=XeonTheMGPony] It decomposes to Oxygen and water, for th ...	9-1-2019 at 08:41 by: unionised
Brexit effect - reagent dry up from/to the UK [rquote=579796&tid=125830&author=Heptylene]Why would imports have to be declared after the b ...	9-1-2019 at 03:04 by: unionised
Brexit effect - reagent dry up from/to the UK [rquote=579466&tid=125830&author=XeonTheMGPony] The people Voted leave and that means LEAVE ...	8-1-2019 at 14:52 by: unionised
Solvents for Alkylations Am I the only one puzzled by a world where 2-hydroxy 5-methoxybenzaldehyde is available, but nail v ...	8-1-2019 at 10:35 by: unionised
Brexit effect - reagent dry up from/to the UK [rquote=579329&tid=125830&author=XeonTheMGPony] It will balance out in the end Uk has all ...	8-1-2019 at 10:01 by: unionised
Brexit effect - reagent dry up from/to the UK [rquote=579342&tid=125830&author=Sulaiman] Would customs tarrifs prevent research ?[/rquote ...	8-1-2019 at 09:52 by: unionised
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