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Sub-zero Refridgeration/condensor construction; suggestions? Comments?
Ok, so I would like to create a refrigerant system specifically for sub-zero degrees Celsius tempera ... |
29-12-2014 at 05:56
by: Famousroger |
Isopropylamine one pot synthesis
Subsequently, diethylsufate was produced by taking the sodium sulfate produced in the reaction of so ... |
11-11-2014 at 09:09
by: Famousroger |
Isopropylamine one pot synthesis
(diisopropylamine was substantially favored versus isopropylamine, my last sentence may have been am ... |
10-11-2014 at 19:29
by: Famousroger |
Isopropylamine one pot synthesis
Update on this topic; I had nice success using isopropyl alcohol, sodium bromide, sulfuric acid, wa ... |
10-11-2014 at 19:27
by: Famousroger |
Isopropylamine one pot synthesis
Use 2-bromopropane and ammonia, the imine and enamine form VERY slowly, and without pressure (200+ p ... |
4-11-2014 at 10:18
by: Famousroger |
Rador Labs - the outreach collaborative!
How do I become a part of this, I currently tutor college and HS chem, produce micro-volume cosmetic ... |
21-10-2014 at 20:04
by: Famousroger |
Extraction of Food coloring
Perhaps an application of my soxhlet |
21-10-2014 at 17:42
by: Famousroger |
STEM radio show!
Oh dear...is this radio show going to be a beacon illuminating the suppression of science in society ... |
21-10-2014 at 17:41
by: Famousroger |
Insulation on fractional distillation?
The answer is in practicality; insulation will heat column faster, or keep it from cooling quickly, ... |
21-10-2014 at 17:38
by: Famousroger |
What to do with TCCA (Trichloroisocyanuricacid)
If you want simplicity, I suggest using it to bleach tee shirt stencils commenting on the Ebola cris ... |
21-10-2014 at 16:29
by: Famousroger |
A project everyone can pitch in on! Writing the book on chemistry.
Well, I've worked in industrial chem, built a personal lab, I've worked in photochemical, I've studi ... |
21-10-2014 at 14:39
by: Famousroger |
Concentrating hydrochloric acid
You would have to essentially pressurize the water in order for it to hold more hcl. It's a gas/liq ... |
21-10-2014 at 14:30
by: Famousroger |
Concentrating hydrochloric acid
NaCl and h2SO4 (~95%) will produce hydrogen chloride gas. Using this gas requires apropos experienc ... |
21-10-2014 at 14:22
by: Famousroger |
Concentrating hydrochloric acid
Hcl is a gas; concentrating above this;
Solubility in water
823 g/L (0 °C)
720 g/L (20 °C)
5 ... |
21-10-2014 at 14:19
by: Famousroger |
o-toluidine from o-nitrotoluene
ScrOt also makes good point regarding ortho-nitro contaminant; nitration will largely occur at para ... |
21-10-2014 at 14:08
by: Famousroger |
o-toluidine from o-nitrotoluene
Large surface area zero valent iron is certainly effective for reduction of this nitro group. Above ... |
21-10-2014 at 14:04
by: Famousroger |
What to do with TCCA (Trichloroisocyanuricacid)
Having worked in stainless surface chemistry in the recent past, I will say this; what is your conc ... |
21-10-2014 at 13:43
by: Famousroger |
Looking to give away lab glass/equipment. Specifically Dallas/Fort Worth
Having trouble messaging this user.... |
21-10-2014 at 12:40
by: Famousroger |
Sodium Borohydride
I apologize, I see you came to the same conclusion, although I posted before i read it. Yeah...you' ... |
16-10-2014 at 17:18
by: Famousroger |
Sodium Borohydride
Again, though, oscillator does point out the potential failure of this, though, I should point that ... |
15-10-2014 at 00:48
by: Famousroger |
Sodium Borohydride
Lol, glad to get some attention!
Ok, to start, despite my love for the snarky "just buy it" com ... |
15-10-2014 at 00:40
by: Famousroger |
Sodium Borohydride
Ok, so I've searched this site for a thread specifically on sodium borohydride, but have only found ... |
14-10-2014 at 13:52
by: Famousroger |
