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When is chlorate generation finished ?
You indeed will see formation of O2 at the anode. and voltage goes up (provided you keep the current ... |
13-2-2025 at 00:45
by: woelen |
chlorates and perchlorates in australia
If I were you, I first would try making chlorates, with an MMO anode, purchased online. Such an anod ... |
10-2-2025 at 00:31
by: woelen |
Fluorine gas non-electrical production
[rquote=698955&tid=16246&author=vertexrocketry]chemical force made fluorine witha test tube ... |
9-2-2025 at 10:58
by: woelen |
chlorates and perchlorates in australia
I fully agree with other that electrolysis is the best way to make chlorates. I have done this mysel ... |
7-2-2025 at 00:57
by: woelen |
Preparation of sodium chlorite
This is easy to test. If you can make pure Cl2 and you have NaNO3, then just try it. If ClO2 is form ... |
6-2-2025 at 06:03
by: woelen |
chlorates and perchlorates in australia
Making chlorates through ClO2 intermediate is very risky. Indeed, NaClO2 + HCl gives quite pure ClO2 ... |
6-2-2025 at 03:17
by: woelen |
Best way to get green nickel oxide into solution ?
I have different excperiences with different oxides, even of the same metal.
I have black nickel ... |
30-1-2025 at 02:14
by: woelen |
Understanding Formality
No, if I read the definition in the original post, then 1M H2SO4 will be close to 1F H2SO4.
Forma ... |
29-1-2025 at 00:11
by: woelen |
Safety precautions for hydrazine hydrate
I have hydrazine hydrate 100% (appr. 60% hydrazine by weight) and this stuff can be handled quite ea ... |
20-1-2025 at 00:45
by: woelen |
Perchlorate acquisition in San Francisco?
It is a high explosive, but not all high explosives are easily detonated. I think that the EU regula ... |
15-1-2025 at 10:34
by: woelen |
Perchlorate acquisition in San Francisco?
From literature, I understand that ammonium perchlorate indeed can act as a high explosive, but init ... |
15-1-2025 at 00:24
by: woelen |
Hypochlorites - What does available chlorine mean?
Bleach has horrible shelf life. I had bleach of 13% available chlorine. Two years later it hardly ha ... |
12-1-2025 at 05:12
by: woelen |
Perchlorate acquisition in San Francisco?
NH4ClO4 and HClO4 are not restricted, but they are more expensive. HClO4 is most expensive.
There ... |
10-1-2025 at 00:36
by: woelen |
TCCA fire (CSB)
I myself have TCCA and I must say that it storesd exceptionally well, provided that the container yo ... |
10-1-2025 at 00:25
by: woelen |
Perchlorate acquisition in San Francisco?
Keep in mind that potassium perchlorate is forbidden in the EU, even possession of that. So, if you ... |
9-1-2025 at 07:03
by: woelen |
Destroying Oxalate
Peroxodisulfate with a tiny amount of silver ions as catalyst also oxidizes oxalate. The silver, how ... |
6-1-2025 at 06:38
by: woelen |
Accurate solver of quartic equations.
The fma-instructions are really interesting. I use them for computing a*b+c*d without any intermedia ... |
6-1-2025 at 04:27
by: woelen |
Accurate solver of quartic equations.
Putting it on arXiv may indeed be an option. Is there some procedure for doing that?
Interesting ... |
4-1-2025 at 06:46
by: woelen |
Vanadium
These cubes are nice, but as a source for experimenting they are way too expensive.
Vanadium is qui ... |
2-1-2025 at 03:10
by: woelen |
Accurate solver of quartic equations.
Thanks for your comments. I'll make it more explicit that I am considering the case of real roots.
... |
29-12-2024 at 06:03
by: woelen |
Sodium percarbonate for neutralizing acids?
It is an oxidizer, added to the effect of normal carbonate. The same effect can be obtained by disso ... |
29-12-2024 at 05:31
by: woelen |
Sulfamic acid decomposition
Very interesting find! This opens up the option of making concentrated H2SO4 from an easy to obtain ... |
29-12-2024 at 05:29
by: woelen |
Suggestions for using up sodium hypochlorite solution
Another nice experiment is making organic hypochlorites with your bleach. The process is very simple ... |
19-12-2024 at 12:01
by: woelen |
How dry does HBr need to be for this reaction?
Keep in mind that sodium bisulfate usually is a hydrated salt (NaHSO4.H2O), and even at low temperat ... |
18-12-2024 at 23:45
by: woelen |
Phthalic acid synthesis
Last week I again ordered some chemicals from Laboratoriumdiscounter. I ordered a small amount of 98 ... |
12-12-2024 at 01:21
by: woelen |
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