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First mononitrotoluene synthesis - Having some problems (I think?)
I kept nitration at 0-5 C and although that I obtained some dinitroderivates. I even tried vacuum di ...
27-2-2021 at 23:12
by: Fery
KClO3 or KClO4 after electrolysis ?
Which material did you use for your electrodes?
26-2-2021 at 11:58
by: Fery
Best/preferred method for cleaning up toluene paint thinner?
thiophene was a contaminant in toluene of charcoal origin decades ago
25-2-2021 at 12:49
by: Fery
latest glassware purchase
Fyndium that's true. The condensers which I've bought are all 29/32.
Condensers with ground glass j ...
22-2-2021 at 23:10
by: Fery
Isopropyl Salicylate
Hi JHorace6p and welcome to the forum.

Density of your ester 1,06 g/ml close to water
https://ww ...
21-2-2021 at 01:13
by: Fery
Separation of nitrotoluene isomers
Mine one yielded by cooling down to -5 C quite a lot of 4-nitrotoluene crystals. But I vacuum distil ...
19-2-2021 at 11:58
by: Fery
Separation of nitrotoluene isomers
Superoxide, by my experience from 250 g of mononitrotoluenes (necessary to vacuum distill the crude ...
19-2-2021 at 05:55
by: Fery
Separation of nitrotoluene isomers
Yes I understand, I wanted to produce only mononitrotoluenes like you... unfortunatelly even when ni ...
17-2-2021 at 09:47
by: Fery
Drying methanol
When you have Dean-Stark trap apparatus then keep your 3A molecular sieves for something where there ...
17-2-2021 at 05:07
by: Fery
Separation of nitrotoluene isomers
Hi SuperOxide, I did this recently, not yet fully finished.
My suggestions:

1.
during the nitra ...
17-2-2021 at 04:45
by: Fery
1,4-naphtoquinone by naphtalene oxidation with dichromate
Hi Boffis, I have plenty of anhydrous AlCl3 (thx to chemship1987). I just have to purify the product ...
16-2-2021 at 05:13
by: Fery
Drying methanol
Personally I would be satisfied by concentrating such methanol by distillation, I wouldn't require t ...
16-2-2021 at 04:49
by: Fery
1,4-naphtoquinone by naphtalene oxidation with dichromate
Hi Boffis, it is still a mixture of unreacted naphtalene with 1,4 naphtoquinone, nice yellow color. ...
15-2-2021 at 11:06
by: Fery
New Video: Holding Breath with Pure O2
Very nice, this is pure research and experiment!!! The balloon is quite hard to inflate and wastes y ...
12-2-2021 at 22:45
by: Fery
Removing Perchlorates From The Body
KClO4 was used as a remedy to suppress thyroid gland in the past (not anymore). Are you long-term ex ...
12-2-2021 at 05:48
by: Fery
Mantle weak magnet issue fix?
SmCo magnet can usually operate upto 350 C without loosing / weakening magnetic properties
11-2-2021 at 09:32
by: Fery
latest glassware purchase
This was my biggest glass purchase in my life, it arrived on pallet, usual way in carton / styrofoam ...
9-2-2021 at 10:19
by: Fery
Synthesis of malonic acid
I love these beautiful ideas you have guys and pioneering experiments you did / are doing / will be ...
9-2-2021 at 09:50
by: Fery
Propionyl chloride with cyanuric chloride and anger
NaK thx for sharing.
Texium (zts16) used similar approach (CHCl3 as solvent) to produce PBr3 - wher ...
6-2-2021 at 06:56
by: Fery
Anti bike theft agent
yeah, Bitrex = very delayed and long lasting punishment of the thief
10 g for less than 10 US$ whic ...
6-2-2021 at 06:27
by: Fery
Phosphotungstic acid
Hi vano, I used H2WO4 as a catalyst in H2O2 cleavage of C=C double bond of oleic acid https://www.sc ...
6-2-2021 at 00:21
by: Fery
Swimming pool oxidiser question
Reduce water contamination? H2O2 decomposes to H2O + O2, it is considered to be "green" reagent. Na ...
5-2-2021 at 23:47
by: Fery
Anti bike theft agent
1 drop of valeric acid in contact with thief skin e.g. (palms) and the thief will stink of vomit for ...
5-2-2021 at 23:33
by: Fery
Acetic Anhydride from Zinc Acetate?
Hi Peaches and welcome to the forum!
Interesting. I thought that such acetate salts (Ca2+, Sr2+, Ba ...
5-2-2021 at 00:00
by: Fery
Peracetic acid
Recently I've ordered green washing substances - Na percarbonate and TAED (tetraacetylethylendiamine ...
31-1-2021 at 06:55
by: Fery
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