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Iron(III) from Mohr's salt
Ferric ammonium sulfate is far more soluble than ferrous ammonium sulfate. I firstly made ferrous am ... |
6-2-2021 at 22:20
by: Bedlasky |
Reaction of Ammonium Chloride and Sodium Bicarbonate
Solvay process do opposite to what you want. NaHCO3 is precipitated from NH4HCO3 solution because it ... |
6-2-2021 at 08:26
by: Bedlasky |
Phosphotungstic acid
[rquote=654451&tid=156993&author=vano]I too am interested in using it in organic synthesis. ... |
6-2-2021 at 07:10
by: Bedlasky |
Iron(III) from Mohr's salt
Bazaleel: I have some crystal remainder from this solution (I made crystal of this compound) and the ... |
5-2-2021 at 18:38
by: Bedlasky |
Phosphotungstic acid
I don't think it is important reagent in homelab, but it have few interesting uses - catalyst in cer ... |
5-2-2021 at 18:18
by: Bedlasky |
Phosphotungstic acid
Vano: Structure of these W(VI)/W(V) and Mo(VI)/Mo(V) compounds can be quite complicated. Look at [ur ... |
5-2-2021 at 12:23
by: Bedlasky |
Phosphotungstic acid
Phosphate, tugsten, acid - definitelly phosphotungstic acid. If you dissolve it in water, it will be ... |
5-2-2021 at 07:20
by: Bedlasky |
Copper (I) carbonate
CuCl dissolves in aqueous solutions of any soluble chlorides, not just divalent chlorides. Cation do ... |
4-2-2021 at 08:15
by: Bedlasky |
Copper (I) carbonate
CuCl dissolves in acidic, neutral or slightly alkaline solutions in the presence of complexing agent ... |
4-2-2021 at 03:34
by: Bedlasky |
Iron(III) from Mohr's salt
[rquote=654296&tid=156972&author=woelen]Weird. I have Na2S2O8, more than 15 years old and it ... |
3-2-2021 at 18:01
by: Bedlasky |
Iron(III) from Mohr's salt
I once made ferric ammonium sulfate from old ferrous sulfate, battery acid and H2O2. And you need hu ... |
3-2-2021 at 12:20
by: Bedlasky |
Copper (I) carbonate
Vano: If you want to dissolve CuCl, you need complexing agent, adding acid/base isn't enough. |
3-2-2021 at 12:11
by: Bedlasky |
Vanadyl Sulfate crystals
Vano: I don't say that it is impossible to make VSO4 by crystallization. I say, that you need inert ... |
3-2-2021 at 12:09
by: Bedlasky |
Copper (I) carbonate
Copprous chloride is unstable in alkaline solution - it turn in to oxide/carbonate (depending on wha ... |
2-2-2021 at 13:55
by: Bedlasky |
Vanadyl Sulfate crystals
Vano: VSO4 is very air sensitive, this must be prepared under inert atmosphere. V2(SO4)3 is less air ... |
2-2-2021 at 13:16
by: Bedlasky |
Ampoules and others label design for printing
[rquote=654144&tid=156974&author=valeg96]Also, I use old EEC orange pictograms. Better looki ... |
1-2-2021 at 06:04
by: Bedlasky |
Ampoules and others label design for printing
I just mean, that in the case of ampules you save lots of space. On a bottle there is a planty of sp ... |
1-2-2021 at 04:29
by: Bedlasky |
Ampoules and others label design for printing
I agree with Woelen, smaller labels would be better.
I personaly don't add safety labels on any c ... |
1-2-2021 at 03:12
by: Bedlasky |
Do selenonic acids explode?
[rquote=654119&tid=156966&author=chornedsnorkack][rquote=654084&tid=156966&author=Be ... |
1-2-2021 at 02:49
by: Bedlasky |
Indium sulfide
Bazaleel: I think that yes, it is hydrous In2S3. Colour may differ depending on reaction conditions ... |
31-1-2021 at 23:40
by: Bedlasky |
Do selenonic acids explode?
Look at document in my first post, there is mention about H2SSeO7. [url=http://nopr.niscair.res.in/b ... |
31-1-2021 at 23:32
by: Bedlasky |
Indium sulfide
Lion850: When nitric acid react with some metal, it's quite rare that hydrogen is evolved (and you n ... |
31-1-2021 at 12:44
by: Bedlasky |
Do selenonic acids explode?
But this explosion occurs because of formation of gaseous products from violent oxidation of amine/k ... |
31-1-2021 at 12:05
by: Bedlasky |
Do selenonic acids explode?
Selenic acid is also quite strong acid (comparable with sulfuric acid). It behaves similary like sul ... |
30-1-2021 at 13:04
by: Bedlasky |
Disulfur diiodide substitute for phosphorus triiodide
[rquote=653822&tid=156953&author=draculic acid69]Does S2I2 even exist at stp? I say that bco ... |
28-1-2021 at 13:53
by: Bedlasky |
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