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REAGENTS I HAVE MUCH MORE THAN I NEED.
Hello! If anyone is interested I can sell the following reagents. Send U2U.

Potassium dichromate ...
11-8-2022 at 06:39
by: vano
Thorium from monazite sand
thanks! I don't know its name. people call it magnetic sand. The river washes the ore and brings it ...
11-8-2022 at 06:15
by: vano
Thorium from monazite sand
Hello! I'm just interested if it is worth working on sand that contains Th con. 200 g/t - 450 g/t. I ...
11-8-2022 at 03:02
by: vano
Hydrazine
Nickel and cobalt hydrazine nitrates. Cobalt is a much better explosive material than nickel, but al ...
26-7-2022 at 01:23
by: vano
Heteropolymetalates
just nice photo

[file]94036[/file]
26-7-2022 at 00:45
by: vano
Does magnesium carbide (MgC2 ?) exist ?
it exists!
possible to make with intering of magnesium fluoride and calcium carbide or passing ace ...
25-7-2022 at 11:03
by: vano
Molybdenum complex chemistry
[rquote=674933&tid=156093&author=Bedlasky]Simply by mixing saturated solutions of ammonium h ...
7-7-2022 at 07:39
by: vano
Molybdenum complex chemistry
Bedlasky how did you make (NH4)4H6[Mn(MoO4)6]?
7-7-2022 at 04:22
by: vano
Heteropolymetalates
Cesium 12molybdic acid 1- silicate Cs2[SiMo12O39] * nH2O

Brauer p.1729-1730.

[file]93878[/fil ...
7-7-2022 at 03:45
by: vano
Reducing sodium molybdate by nascent hydrogen
Mine also is completely black. it has a very weak bluish color. I started with 33g of MoO3.

[fil ...
7-7-2022 at 03:29
by: vano
Report on making cesium pentaiodobismuthate (lovely red color)
nice! yes trioxide is much better. in nitric acid you will get pentaoxide. oxide is also very cheap. ...
7-7-2022 at 02:54
by: vano
Report on making cesium pentaiodobismuthate (lovely red color)
Nice complex. I have the same antimony complex Cesium pentaiodoantimonate Cs2(SbI5), I will make a b ...
6-7-2022 at 04:57
by: vano
Reducing sodium molybdate by nascent hydrogen
Thank you so much!
6-7-2022 at 01:34
by: vano
Reducing sodium molybdate by nascent hydrogen
thanks! I saw your post about it, but the link doesn't work if you remember procedures ill glad if y ...
6-7-2022 at 00:44
by: vano
Reducing sodium molybdate by nascent hydrogen
Has anyone made solid molybdenum blue? Or do you have a methodic of its prepatarion?
5-7-2022 at 23:14
by: vano
Heteropolymetalates
[rquote=674846&tid=158680&author=Texium]Beautiful! I especially like the Co(III) one. I have ...
5-7-2022 at 09:29
by: vano
Heteropolymetalates
Ammonium 12-molybdophosphate - (NH4)3[PMo12O40] *nH2O.

[file]93858[/file]
5-7-2022 at 08:29
by: vano
Heteropolymetalates
Na9[α-SbW9O33]*27H2O

[file]93856[/file]
5-7-2022 at 06:50
by: vano
Heteropolymetalates
Sodium 6-molybdocobaltate(III) - Na3(Mo6O24H6)*8H2O

[file]93852[/file]
5-7-2022 at 00:25
by: vano
Heteropolymetalates
Sodium 6-molybdoiodate. Na5(IMo6O24)•nH2O (n=26,34).


[file]93834[/file]

[Edited on 2-7-2022 ...
1-7-2022 at 21:32
by: vano
Heteropolymetalates
silver 12-vanadophosphate Ag7(PV12O36)•nH2O f

[file]93809[/file] [fil ...
28-6-2022 at 02:27
by: vano
Molybdenum from molybdic acid - success!
Can I use sodium fluoride instead of calcium fluoride or sodium hexafluoroaluminate?
23-6-2022 at 04:28
by: vano
Heteropolymetalates
There is also nickel(IV) heteropolymetalate in my book. I will try to get it in the near future.
22-6-2022 at 03:28
by: vano
Heteropolymetalates
(NH4)8CeMo12O42*8H2O. I made more.

[file]93660[/file]
21-6-2022 at 05:14
by: vano
Heteropolymetalates
Hello and thanks! I didn't know that fact about Hexamolybdatonickelate, i just made it according old ...
21-6-2022 at 05:11
by: vano
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