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Testing EM Sensitivities
We should not forget that the vast published amount of data which exist for most compounds, although ...
18-6-2019 at 09:19
by: markx
Decent cell build....
Jeez....the simple K perchlorate+reducer mixtures seem so feeble and anemic because of the high deco ...
17-6-2019 at 04:49
by: markx
First yield of KClO3 from my cell
[rquote=614867&tid=148990&author=yobbo II]Methylene blue is very sensitive towards perchlora ...
10-6-2019 at 22:54
by: markx
Decent cell build....
[rquote=614866&tid=144788&author=yobbo II]Perchlorate is much more stable than chlorate[/rqu ...
10-6-2019 at 07:22
by: markx
Decent cell build....
I also tried 87/13 and 65/35 ratios KClO[sub]4[/sub]/C respectively. These do not burn at all or do ...
10-6-2019 at 01:20
by: markx
Decent cell build....
I did spin some visco based on the KClO[sub]4[/sub]:



[file]75858[/file] [file]75860[/file] [ ...
6-6-2019 at 12:27
by: markx
Decent cell build....
The yield from the 205g (135ml) stock solution when converted into KClO[sub]4[/sub]:



[file]7 ...
5-6-2019 at 08:30
by: markx
Decent cell build....
The second conversion is done.....so is the anode. I let it cook until it passivated completely at t ...
3-6-2019 at 00:13
by: markx
Chemistry behind RDX
"Chemistry and Technology of Explosives", By T. Urbański has rather comprehensive information about ...
29-5-2019 at 02:50
by: markx
Decent cell build....
She's clearly cooked and done (08.05.19-24.05.19):



[file]75644[/file] [file]75646[/file] [fi ...
25-5-2019 at 01:25
by: markx
PETN imposter?
Can you conjure up a way to measure the melting point? It should be close to 140C for the desired e ...
16-5-2019 at 23:27
by: markx
Decent cell build....
I did measure the KClO[sub]4[/sub] yield in the collected liqour from the small 150ml cell conversio ...
16-5-2019 at 04:18
by: markx
Gas pressure/flow regulator
There is no technical or chemical incompatibility between CO2 and N2 pressure regulators, but the th ...
16-5-2019 at 03:12
by: markx
Decent cell build....
It is coming along very nicely. ClO[sub]4[/sub]- content is growing steadily as recognized from prec ...
15-5-2019 at 15:15
by: markx
PETN imposter?
Electrical coffee grinder works wonders on pulverizing raw materials. Beats a mortar and pestle by l ...
15-5-2019 at 15:00
by: markx
Gas pressure/flow regulator
A decent rotameter with an adjustable needle valve after the pressure reducer be perhaps the simples ...
15-5-2019 at 10:30
by: markx
Decent cell build....
Zooo....the contrapulation has been fizzing away on my tabletop for about 5 days now. The anode stem ...
13-5-2019 at 09:53
by: markx
Cell design
[rquote=611955&tid=148145&author=underground]Mark thanks a lot for your reply. So the 3"x10" ...
9-5-2019 at 03:12
by: markx
Cautionary tale
I've had a very similar event happening under my watch. Fortunately the cell was outside and posed t ...
8-5-2019 at 23:04
by: markx
Ethanol Purification for Synthesis
[rquote=611762&tid=148767&author=nimgoldman]Thanks for reassuring about the sufficiency of g ...
8-5-2019 at 06:29
by: markx
Do not buy this type of digital scales
Everything comes from China nowadays....at least partly, so there is no guaranteed way around the is ...
8-5-2019 at 05:44
by: markx
Decent cell build....
The Ti rods arrived, so I proceeded to fabricate a new anode stem for the "ubercell":

[file]7528 ...
8-5-2019 at 03:27
by: markx
Do not buy this type of digital scales
[rquote=611802&tid=149271&author=Keras]I am planning to buy a precision scale. Since I don†...
7-5-2019 at 03:49
by: markx
Centrifuge for pressing primary
[rquote=611693&tid=149681&author=XeonTheMGPony] I do not think you guys have don any serious ...
6-5-2019 at 08:21
by: markx
Decent cell build....
The 600C 4 coat anode died at last......after accomplishing three full conversions of a total volume ...
5-5-2019 at 23:22
by: markx
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