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looking for a good proceedure for methylamine Is there a way to get the formaldehyde out of the campa chem? It says it is a mix of MeOH and formal ...	10-3-2017 at 19:35 by: LD5050
looking for a good proceedure for methylamine If I go with the hexamine route I can recrystallize with iso propyl alcohol and wash with chloroform ...	10-3-2017 at 18:53 by: LD5050
looking for a good proceedure for methylamine Since the hexamine method doesn't produce pure methylamine and has many side products could one jus ...	10-3-2017 at 16:55 by: LD5050
looking for a good proceedure for methylamine Yes I saw this one but thought I couldn't trust it because how it was written and the equipment used ...	10-3-2017 at 14:18 by: LD5050
looking for a good proceedure for methylamine I just found a bunch of hexamine fuel tabs in some old camping equipment I have and I would like to ...	10-3-2017 at 11:45 by: LD5050
Issue making mercuric chloride... I found a couple thermostats and collected 5 grams of mercury metal. I followed NileRed's video on ...	6-3-2017 at 09:53 by: LD5050
Iodized salt ok for brine washes? Would it be OK to use table salt for some brine washes. The table salt is your normal Iodized table ...	3-3-2017 at 06:50 by: LD5050
Need pointers on seperating benzaldehyde from benzyl alcohol Thanks Chemplayer, BTW are you the infamous youtube Chemplayer??? lol?? but anyway for forming an ad ...	2-3-2017 at 09:47 by: LD5050
Need pointers on seperating benzaldehyde from benzyl alcohol Thanks Magpie I will check with the local brewing vendors.	1-3-2017 at 23:32 by: LD5050
Can I concentrate my 68% nitric acid in to 90%+? [rquote=476216&tid=72435&author=Tsjerk]As you need the nitrite in catalytic amounts you coul ...	1-3-2017 at 23:29 by: LD5050
Vacuum pressure question Awesome thanks for the reply.	1-3-2017 at 14:42 by: LD5050
Need pointers on seperating benzaldehyde from benzyl alcohol Thanks magpie, a question I have is what byproducts would likely come from oxidation of benzyl alcoh ...	1-3-2017 at 12:24 by: LD5050
Need pointers on seperating benzaldehyde from benzyl alcohol I have a mixture of Benzaldehyde and benzyl alcohol probably around 150-200ml worth. I'm looking to ...	1-3-2017 at 09:43 by: LD5050
Vacuum pressure question I have a harbor freight vacuum pump and I purchased a vacuum gauge that reads in mmhg. When I pull a ...	1-3-2017 at 06:35 by: LD5050
Can I concentrate my 68% nitric acid in to 90%+? [rquote=476134&tid=72435&author=Amos]Tsjerk is correct; if you even read my original benzald ...	28-2-2017 at 17:49 by: LD5050
Can I concentrate my 68% nitric acid in to 90%+? [rquote=475993&tid=72435&author=Booze][rquote=475485&tid=72435&author=LD5050]I made ...	28-2-2017 at 03:27 by: LD5050
Benzaldehyde synthesis using aqueous nitric acid Is it important the concentration be at 90% or can higher concentrations be used? I'm performing thi ...	26-2-2017 at 18:25 by: LD5050
New chemicals for sale ! How do I place orders with Mario? Do I just U2U him? I'm pretty new here so I'm not too sure how it ...	25-2-2017 at 18:35 by: LD5050
Does anyone have experience setting up an account with Sigma? [rquote=475709&tid=72367&author=zed] Personally, I used to order their fine reagents via ...	23-2-2017 at 21:28 by: LD5050
DIY vacuum filter any ideas ? Ok so I bought a new vacuum pump from harbor freight for vacuum distillation and vacuum filtering an ...	23-2-2017 at 12:36 by: LD5050
Uses for vanillin? I see a lot of mentioning of vanillin. Chemplayer has a bunch of videos of different things he does ...	23-2-2017 at 06:51 by: LD5050
Broken flask from heating No never put your flasks directly on the heating elements, hot plates and heating mantles are fine b ...	21-2-2017 at 23:02 by: LD5050
Can I concentrate my 68% nitric acid in to 90%+? [rquote=475510&tid=72435&author=chornedsnorkack]Can you end up with above 100 % nitric acid? ...	21-2-2017 at 22:58 by: LD5050
Can I concentrate my 68% nitric acid in to 90%+? Ya I actually just did this procedure, 200g ammonium nitrate and and 100g of sodium hydroxide. I did ...	21-2-2017 at 22:08 by: LD5050
Can I concentrate my 68% nitric acid in to 90%+? [rquote=475489&tid=72435&author=Lambda-Eyde]Yes, there is. You can distill it again with mor ...	21-2-2017 at 20:49 by: LD5050
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