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HCL in medicine What hasn't been mentioned to this point is stability and control. Free alkaloids are prone to oxid ...	21-4-2019 at 11:44 by: BromicAcid
New to the forum, quick blurb about me Welcome to the forum: 1) This works well enough, beginnings might have been a little better. 2 ...	13-4-2019 at 21:15 by: BromicAcid
Whoosh bottle experiment I saw this done twice, both times were with the super-thick old time glass water jugs. At the time ...	8-4-2019 at 14:39 by: BromicAcid
Distillation problems using different diameter glassware. Round and round we go. You want the column completely adiabatic if possible. Vacuum jacketed silve ...	5-4-2019 at 14:07 by: BromicAcid
chemical waste books In industry waste treatment is usually handled by and outside facility within the US. That's becaus ...	2-4-2019 at 13:35 by: BromicAcid
Carbon disulfide synthesis (alternative routes) There are whole mess of thiuram monosulfide and disulfides. Fungicides are the main use hence I men ...	31-3-2019 at 15:57 by: BromicAcid
Carbon disulfide synthesis (alternative routes) Digging through the patent literature one of the methods that popped out to me was the reaction of h ...	31-3-2019 at 04:55 by: BromicAcid
Can't decide which pH meter to get... The big thing is if you're trying to measure the pH of something darkly colored. In that case. M ...	25-3-2019 at 17:27 by: BromicAcid
How to ask my professors for chemicals and equipment? Hopefully you know your professors well enough that you can pick the best way to approach them. I n ...	10-3-2019 at 13:49 by: BromicAcid
Vacuum DIsitillation - Insulation is Necessary? (aluminium+glass wool) What was the pot temp? Were you heating it directly with a hot plate? What was it resting on? My ...	9-3-2019 at 21:25 by: BromicAcid
Distillation: not reaching hydrobromic acid azeotrope temperature Can you guarantee that you had your thermometer in the right position and that it is accurate at the ...	4-3-2019 at 15:39 by: BromicAcid
smaller rbf flask in larger heating mantle Air is not a very good conductor of heat. If you're patient this isn't a problem but if you're not ...	3-2-2019 at 20:37 by: BromicAcid
Dezincification of gallium alloy Distillation? There is a 1500°C difference in boiling points. With that much of a buffer it might ...	24-1-2019 at 21:48 by: BromicAcid
How to discover if something is made of Magnesium? I used to know someone who worked in a scrap yard. I watched him sort a load of scrap one time. If ...	23-1-2019 at 14:39 by: BromicAcid
Do you think Tilt Switches are a viable way for the amateur chemist to obtain Mercury metal? The first mercury I ever played with as a child was from the tilt switch in a broken house thermosta ...	19-1-2019 at 12:25 by: BromicAcid
Steel RBFs I've seen steel flasks used in the past for distillation / preparation of pyrophoric materials to he ...	4-1-2019 at 21:14 by: BromicAcid
Filtering hydroxides, how to make them behave? Charlie, the term you are thinking of is a flocculant. @Σldritch - Filtering hydroxides is a not ...	29-12-2018 at 21:25 by: BromicAcid
Long term chemical storage What is the total quantity? Obviously if you have a kg of material and you're losing 0.1 g/month th ...	25-12-2018 at 17:53 by: BromicAcid
Ebay and Packaging Start an eBay case. Look at it from the sellers end, they probably think that their packaging confi ...	18-12-2018 at 13:20 by: BromicAcid
Post #2000 and an apology for accidentally deleting a thread [rquote=562347&tid=112108&author=Melgar]This means that BotKilla has killed over 15,000 spam ...	13-12-2018 at 18:32 by: BromicAcid
Dimethylmercury cold storage? The year was 2006, my university still kept a bottle of dimethyl mercury. The alternating stories w ...	12-12-2018 at 18:37 by: BromicAcid
Rusting from HCl Bottle The rate of effusion of hydrogen chloride through the bottle and cap would be of an entirely differe ...	10-12-2018 at 14:03 by: BromicAcid
REMINDER: It's cold outside! My most miserable experience was trying to condense chlorine when it was -36°C outside.	10-12-2018 at 13:40 by: BromicAcid
Rusting from HCl Bottle Get a 5 gallon bucket with a lid, either repurposed or from a home improvement store (just a couple ...	9-12-2018 at 06:26 by: BromicAcid
working with drums Get a faucet with the proper thread for the drum. Buy a dispensing drum truck. Connect the faucet. ...	25-11-2018 at 19:09 by: BromicAcid
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