| Search |
The essential oil
It is now very difficult to get essential oil with significant safrole content. Forget about sassafr ... |
6-6-2015 at 18:58
by: Shikimol69 |
Gas mask
3M is way TOO expensive, and you don't have to buy 3M filters for your half facepiece mask : the "cl ... |
6-2-2014 at 18:57
by: Shikimol69 |
The trouble with Buchner funnels
I use both of them, fritted funnels as well as buchners (porcelain or PP). In general, I use fritted ... |
11-1-2014 at 22:37
by: Shikimol69 |
wet hcl gas
You're right, you contaminated your toluene with water during HCl gassing, what generally results in ... |
31-8-2013 at 18:20
by: Shikimol69 |
1 qt each nitroethane &methane
We can easily buy "pure" nitromethane with no additives in liter quantities in western EU, unlike a ... |
1-7-2013 at 11:38
by: Shikimol69 |
Oil dropping at the vacuum pump outlet
Nice diagram! You have for sure some paint skills^^
Your picture is very clear, and if my system is ... |
29-6-2013 at 20:31
by: Shikimol69 |
Oil dropping at the vacuum pump outlet
Many thanks for giving me some hints Magpie !
Following your advice (and having thoughts about it, ... |
29-6-2013 at 08:45
by: Shikimol69 |
Oil dropping at the vacuum pump outlet
Hi there!
Today I planned to distill few hundred mls of toluene under reduced pressure, and thus ... |
27-6-2013 at 11:12
by: Shikimol69 |
"steam" distillation
You are so vague that I can't make the connection between "steam" distillation and the content of yo ... |
23-6-2013 at 17:24
by: Shikimol69 |
Need help with process interpretation - fatty acid amide synth
What makes you think your distillate contains KOH? At first glance, the pH that you give does not se ... |
21-6-2013 at 05:18
by: Shikimol69 |
Need help with process interpretation - fatty acid amide synth
To carry-over KOH in your distillate, you may have experienced some bumping or foaming that is likel ... |
19-6-2013 at 16:33
by: Shikimol69 |
