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Where to get sulfur monochloride?
That sounds quite shady. If you are doing "strange" things on your balcony in the small hours of the ...
25-1-2023 at 13:31
by: woelen
Where to get sulfur monochloride?
It's not really difficult, but I strongly recommend to you to assess the risks before doing the synt ...
24-1-2023 at 00:54
by: woelen
Detonating potassium chlorate explosive mixture.
I certainly would not make more than a few tens of mg of a mix of KClO3, S and Al. Such mixes are ve ...
23-1-2023 at 12:57
by: woelen
Replacement for acetonitrile in oxone oxidation
NaIO4 is not explosive, but it is capable of making fires more severe. In a solvent system with a lo ...
23-1-2023 at 12:49
by: woelen
Cyanuric chloride from cyanuric acid?
Cyanuric chloride is extremely water-sensitive. It is an acyl chloride, and quickly hydrolyses to cy ...
19-1-2023 at 06:24
by: woelen
Sodium nitrite conversion to sodium nitrate
The reaction between H2O2 and nitrite is sluggish. It helps if you add some acid, but try to keep th ...
19-1-2023 at 01:54
by: woelen
Planning 1st attempt of NitroCellulose
I did the experiment several years ago, on a small scale and repeated it a few times. I noticed that ...
10-1-2023 at 04:15
by: woelen
Nickel Nitrate Turning Brown.
Nickel nitrate does not really boil at 136.7 C. What really happens (and which is a common effect wi ...
4-1-2023 at 00:23
by: woelen
Nickel Nitrate Turning Brown.
Do not buy from cheap chinese sellers on eBay or Amazon. This kind of products nearly always has som ...
3-1-2023 at 07:15
by: woelen
chlorate cell
Adding 6 ml of conc. HCl seems too much to me. Formation of chlorate does not occur at too low pH. C ...
3-1-2023 at 04:18
by: woelen
Tungsten trioxide
Getting crystalline WO3 most likely only can be done by melting or even evaporating the material and ...
31-12-2022 at 09:50
by: woelen
Rare catalyst, reagents and ultrra oure metal powders for sale
[rquote=679737&tid=159174&author=Fery][rquote=679731&tid=159174&author=OrganicGuy]2- ...
24-12-2022 at 03:04
by: woelen
Magnesium chromate from electrolysis of stainless steel in magnesium sulphate solution
I do not think that these reaction equations, you mentioned in your post from 18-12-2022 are the one ...
22-12-2022 at 04:11
by: woelen
Things to do with tantalum
Interesting finds.

I have a few grams of Ta2O5, and tried to dissolve a pinch of that some years ...
19-12-2022 at 23:59
by: woelen
Idiocy in action; don't be me
Arkoma, I find it brave that you shared this with us. Thumbs up for sharing and warning!
I wish you ...
19-12-2022 at 23:51
by: woelen
Magnesium chromate from electrolysis of stainless steel in magnesium sulphate solution
At the anode you certainly don't get hydrogen. Also, at the anode, electrons are withdrawn from reag ...
17-12-2022 at 11:56
by: woelen
Magnesium chromate from electrolysis of stainless steel in magnesium sulphate solution
Yes, I also think that you made dichromate. The pictures show a nice orange color, and the fact that ...
16-12-2022 at 12:37
by: woelen
New chemical restrictions in Canada?
Sodium bromide can be obtained easily, but its application in swimming pools is not permitted in man ...
14-12-2022 at 10:24
by: woelen
Apparent AsCl3 realization by union of the elements at room temp
Interesting to see him doing it, but if this was done in a home-setting, then I have my severe doubt ...
14-12-2022 at 10:17
by: woelen
Seperating chlorine asichlorosicyanurate and sodium bromide
I agree with Texium. Too dangerous. Acetone and TCCA can react violently with each other and the mix ...
14-12-2022 at 05:05
by: woelen
Nickel Nitrate Turning Brown.
I only have one explanation for this. One of your reagents is impure. If you use ordinary nitric aci ...
8-12-2022 at 00:03
by: woelen
New Video - Colors of Vanadium using Vanadium Pentoxide
I also made Na3VO4. I made it by dissolving V2O5 in a solution of NaOH (fairly concentrated, maybe 1 ...
5-12-2022 at 23:48
by: woelen
Preparation of chlorosulfonic acid derived protecting groups
Unfortunately, both of my sources of chlorosulfonic acid stopped selling it. I can imagine that, bec ...
2-12-2022 at 01:55
by: woelen
New Video - Colors of Vanadium using Vanadium Pentoxide
I also did some nice experiments with vanadium, several years ago:

oxidation states: https://woel ...
1-12-2022 at 01:43
by: woelen
Arsenic and TCCA
Those were different times. Glauber did not know of carcinogenic properties of As-compounds. Het did ...
15-11-2022 at 07:57
by: woelen
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