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Sodium Nitroprusside Synthesis
From my last attempt I can say that the most probable cause of my failure is incomplete digestion of ... |
24-8-2016 at 21:54
by: byko3y |
Sodium Nitroprusside Synthesis
It's ferrocyanide, it is yellow. |
24-8-2016 at 20:30
by: byko3y |
People working with chloroform without gloves?
Yea, I hate sunny days. Also, few people think about using sunglasses during winter. Usually I just ... |
23-8-2016 at 18:56
by: byko3y |
Sodium Nitroprusside Synthesis
Guys, I suck. Every time I try to prepare nitroprusside, and it was at least 3 times, I get some ree ... |
23-8-2016 at 16:46
by: byko3y |
People working with chloroform without gloves?
Sulaiman, what was the cause of cataract? Nobody of my friends and relatives had cataract. I know on ... |
23-8-2016 at 13:01
by: byko3y |
People working with chloroform without gloves?
[b]BromicAcid[/b], there were no incedents with picric acids in a small scale laboratory. Never ever ... |
22-8-2016 at 23:48
by: byko3y |
Square plastic reagent containers (UK)
You'll have to post a picture, because few people here understand the meaning of "square chemical co ... |
19-8-2016 at 14:48
by: byko3y |
Overlooked Ferrates
Tendence to suck back is observable, but it's not as strong as with H2O-HCl case. Anyway, I prefere ... |
19-8-2016 at 14:38
by: byko3y |
People working with chloroform without gloves?
Funny thing - nobody in institutes and professional organization will stop using latex and nitrile f ... |
19-8-2016 at 10:11
by: byko3y |
People working with chloroform without gloves?
They work using nitrile gloves because they just don't care. As well as we don't care when working w ... |
19-8-2016 at 09:14
by: byko3y |
The road to methyl anthranilate
FeCl3 might be there just to activate the iron. I was unable to find any other rationalization in th ... |
19-8-2016 at 08:46
by: byko3y |
"Large" Scale Bromoform Synthesis
Throw a kilo of NaCl in the mixture, separate, distill. Or simply neutralize with thiosulfate and th ... |
19-8-2016 at 08:31
by: byko3y |
The road to methyl anthranilate
Any links to Fe/FeCl3 route? The only procedure I know is preformed using ultrasonic agitation of Fe ... |
19-8-2016 at 04:01
by: byko3y |
"Large" Scale Bromoform Synthesis
[url=https://rais.ornl.gov/tox/profiles/bromofrm.html]Formal Toxicity Summary for BROMOFORM[/url]
I ... |
18-8-2016 at 22:57
by: byko3y |
The road to methyl anthranilate
HCl will surely hydrolyze the ester. You don't need to protect amino group if you are using acid-cat ... |
18-8-2016 at 22:44
by: byko3y |
The road to methyl anthranilate
o-xylene --(chromic acid) --> phthalic acid ---(ammonia)--->phthalimide --->anthranilic aci ... |
18-8-2016 at 14:47
by: byko3y |
"Large" Scale Bromoform Synthesis
There are much toxic substances than bromoform, like phosgene and HCN, but I would start making brom ... |
18-8-2016 at 14:47
by: byko3y |
Ammonia + PET Bottles = Disaster
PET is the last thing I consider when choosing the container. In my region even good suppliers may u ... |
18-8-2016 at 14:42
by: byko3y |
"Large" Scale Bromoform Synthesis
Above approximately 40 C hypochlorite converts into chlorate, and the latter is either inert or burn ... |
17-8-2016 at 21:14
by: byko3y |
acetophenone plus hypochlorous acid equal
In neutral conditions acetophenone is mostly in ketone form, thus no bromination occurs in neutral c ... |
17-8-2016 at 18:20
by: byko3y |
stirrer shaft seals
I hate stepper motors, I think no modern device nowadays use it, except positioning system for optic ... |
15-8-2016 at 21:08
by: byko3y |
Overlooked Ferrates
Acid-base extraction  Kidding. Reconstitute - is a correct word. Evaporate the
chlorine from the b ... |
13-8-2016 at 18:14
by: byko3y |
Overlooked Ferrates
In my region bleach concentration is usually 3-5% because it's stored for a long time at r.t, despit ... |
13-8-2016 at 13:06
by: byko3y |
Overlooked Ferrates
Bleach methods yields a solid product with approx 40% amount of ferrate ([url=http://pubs.acs.org/do ... |
13-8-2016 at 11:52
by: byko3y |
Overlooked Ferrates
What is application of ferrates? Is there any task that can't be done with permanganate, but can be ... |
13-8-2016 at 09:05
by: byko3y |
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