Search |
[Next Page] |
Aldol Condensation of Piperonal with Acetone [rquote=168783&tid=13211&author=idontlie]Essentially this document is why the DEA isn't worr ... |
3-1-2010 at 17:39 by: entropy51 |
Distillation Setup for 1,4-Butanediol to gamma-Butyrolactone [rquote=168780&tid=13208&author=Chemrock]The world is full of pleasant people unfortunately ... |
3-1-2010 at 15:17 by: entropy51 |
Distillation Setup for 1,4-Butanediol to gamma-Butyrolactone [rquote=168777&tid=13208&author=Chemrock]Based on the number of views this topic has generat ... |
3-1-2010 at 14:51 by: entropy51 |
catalyst for TetramericAcetonePeroxide [quote]Does anybody know how to make SnCl2 and SnCl4 !?[/quote]
The prep for one (maybe both) is ... |
3-1-2010 at 14:47 by: entropy51 |
Distillation Setup for 1,4-Butanediol to gamma-Butyrolactone [rquote=168771&tid=13208&author=turd]
Where I live its legal to possess (and make) unlimite ... |
3-1-2010 at 14:40 by: entropy51 |
Distillation Setup for 1,4-Butanediol to gamma-Butyrolactone From the FAQ:[quote]It is okay to be ignorant when first arriving and posting. However, you must be ... |
3-1-2010 at 12:26 by: entropy51 |
Distillation Setup for 1,4-Butanediol to gamma-Butyrolactone [rquote=168754&tid=13208&author=Chemrock]Sorry I should have said refluxed instead of cook, ... |
3-1-2010 at 10:59 by: entropy51 |
Acid Base Chemistry (H2SO4 + Na2OOCCH3) The books usually say 90 some %, but mine runs closer to 70%. It is easy to lose during the workup. ... |
3-1-2010 at 10:55 by: entropy51 |
Picric acid: different instructions [quote]No red goo or brown crap, just nice clean yellow picric acid [/quote]Any idea how much of it ... |
3-1-2010 at 08:43 by: entropy51 |
The effect of acid on skin [quote]Picking up glowing pyrex with bare hands must do something to toughen the skin. [/quote]You'r ... |
1-1-2010 at 14:29 by: entropy51 |
Charred Glassware There are several threads already on cleaning glassware. Use the search button.
It usually takes ... |
1-1-2010 at 11:01 by: entropy51 |
Synthesis of Allylbenzene [b]Total Crap[/b]
Why are you asking about amphetamines in a thread on allybenzene?
Did you get ... |
31-12-2009 at 18:29 by: entropy51 |
The effect of acid on skin [quote]I was sitting at the lab bench in [b]school [/b][/quote]So make up your mind, are you a rathe ... |
30-12-2009 at 18:24 by: entropy51 |
Medical Laser [rquote=168468&tid=13183&author=StevenRS]
Just for interest, what will damage the eyes? Doe ... |
30-12-2009 at 15:59 by: entropy51 |
Acid Base Chemistry (H2SO4 + Na2OOCCH3) IIRC, the excess of EtOH is from Norris. I think in either case you have some EtOH in the distillat ... |
30-12-2009 at 15:03 by: entropy51 |
Acid Base Chemistry (H2SO4 + Na2OOCCH3) [quote]I am using the acid to prepare ethyl acetate. Since the fisher esterification reaction produc ... |
30-12-2009 at 13:41 by: entropy51 |
Acid Base Chemistry (H2SO4 + Na2OOCCH3) [quote]Its strange that I get around 95% acid [/quote]
Looking back at my notes, I was getting 93 ... |
30-12-2009 at 12:44 by: entropy51 |
Picric acid sensitivity [b]Mistaken Identity ?[/b]
[quote]What more than likely has happened is there have been disastrous ... |
30-12-2009 at 12:23 by: entropy51 |
Picric acid sensitivity [quote]The man was possibly a good source of information to members here...[/quote]
If you read t ... |
30-12-2009 at 08:50 by: entropy51 |
Acid Base Chemistry (H2SO4 + Na2OOCCH3) [rquote=168440&tid=13173&author=rrkss]Thanks for the tips.
After all my work, my acetic a ... |
30-12-2009 at 08:24 by: entropy51 |
Picric acid sensitivity I suspect the real truth is somewhere in between. I'm guessing that dry picric [b]could[/b] be deto ... |
30-12-2009 at 08:15 by: entropy51 |
Picric acid sensitivity [rquote=168432&tid=11304&author=ChrisWhewell]Then that makes you a brave man too.[/rquote]We ... |
29-12-2009 at 19:30 by: entropy51 |
Picric acid sensitivity [rquote=168429&tid=11304&author=ChrisWhewell]
If you're comfortable with twisting off an en ... |
29-12-2009 at 19:09 by: entropy51 |
Picric acid sensitivity [rquote=168422&tid=11304&author=ChrisWhewell]Well, instead of arguing with me, why not just ... |
29-12-2009 at 18:28 by: entropy51 |
Acid Base Chemistry (H2SO4 + Na2OOCCH3) [quote]After the distillation, the reaction flask was completely charred and full of what essentiall ... |
29-12-2009 at 09:23 by: entropy51 |
[Next Page] |