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Concentrating Battery Acid and Chromium Sulfate Synthesis
Managed to concentrate about 650ml of 37% (density ~1.28）battery acid to about 220ml of 81% (densi ... |
4-1-2020 at 04:49
by: artemov |
HCl acid in situ
Thanks Fery. Either I will distil off the HCl or use it as it is ... I want to make CrCl3 from chrom ... |
31-12-2019 at 00:16
by: artemov |
HCl acid in situ
[rquote=628789&tid=154656&author=PirateDocBrown]
Hmm, where do you think the chlorine goes? ... |
30-12-2019 at 20:25
by: artemov |
HCl acid in situ
Is it possible to make HCl acid in situ from sulphuric acid and common salt?
From my calculation ... |
29-12-2019 at 21:54
by: artemov |
What's the minimum concentration for h2so4 to be oxidising?
Sorry, just to tack on this thread ... what about the concentration to be dehydrating?
For example ... |
6-11-2019 at 01:48
by: artemov |
is it normal that i just want to play around with chemicals and make organic molecules for the hell of it
"Why did you want to climb Mount Everest?"
"Because it's there"
- George Mallory |
3-11-2019 at 21:56
by: artemov |
Calcium Ammonium Nitrate to Sodium Nitrate to Nitric Acid
Thanks milady, and hi zhmapper!
In your vid you have a solid chunk of calcium sulphate left, did ... |
31-10-2019 at 02:46
by: artemov |
Calcium Ammonium Nitrate to Sodium Nitrate to Nitric Acid
[rquote=625224&tid=154240&author=ave369]Any form of ammonium can be destroyed by heating in ... |
30-10-2019 at 02:07
by: artemov |
Calcium Ammonium Nitrate to Sodium Nitrate to Nitric Acid
Thanks Ubya. |
28-10-2019 at 08:04
by: artemov |
Calcium Ammonium Nitrate to Sodium Nitrate to Nitric Acid
[rquote=625103&tid=154240&author=TheMrbunGee]I did a video on calcium nitrate=>sodium nit ... |
28-10-2019 at 06:31
by: artemov |
Calcium Ammonium Nitrate to Sodium Nitrate to Nitric Acid
I want to make azeotropic nitric acid by using calcium ammonium nitrate (15.5-0-0 fertilizer, the se ... |
28-10-2019 at 01:28
by: artemov |
The Short Questions Thread (4)
[b]Question[/b]
Is 70%-80% sulfuric acid any useful for making esters, ethers, nitric acid (from ... |
24-10-2019 at 02:32
by: artemov |
The Short Questions Thread (4)
[b]Question[/b]
Is lye (for soap making) NaOH or NaOH.H2O? Should I factor in the H2O when calcul ... |
24-10-2019 at 02:24
by: artemov |
Distilled, De-ionised or Tap water?
I washed my glassware with tapwater, then do a final rinse with distilled water twice or thrice.
Fo ... |
24-10-2019 at 02:19
by: artemov |
Piecing Together the Ultimate Distillation Set
[rquote=623375&tid=154066&author=Sulaiman]
A separation funnel is (I guess) nice to have,
... |
23-9-2019 at 06:41
by: artemov |
Cheap OTC DCM in the USA?
Is DCM that toxic? Now I'm a bit worried ...
https://www.msn.com/en-us/news/us/epa-ban-on-popular ... |
18-9-2019 at 05:25
by: artemov |
Diy PTFE Boiling Chips
Bought a cheap ptfe rod, intend to cut it to small pieces to use as boiling chips. Wondering if they ... |
8-9-2019 at 17:56
by: artemov |
Pump for Condenser and Aspirator
Thanks Sulaiman. Cheers guys. |
4-9-2019 at 18:36
by: artemov |
Pump for Condenser and Aspirator
[rquote=622146&tid=153667&author=Sulaiman] I use a cheap (Chinese via eBay) 12 Vdc, -80kPa v ... |
4-9-2019 at 07:11
by: artemov |
Pump for Condenser and Aspirator
Just a quick check, are micro diaphragm pumps like the one below suitable for both purposes?
[img ... |
4-9-2019 at 02:41
by: artemov |
Tubing I.D. and Material for 10mm Connectors
Thanks guys. 8mm silicone/viton it will be  |
2-9-2019 at 04:37
by: artemov |
Vacuum Oven vs Kiln for Molecular Sieve Drying
[rquote=621865&tid=151799&author=wg48temp9][rquote=621864&tid=151799&author=artemov] ... |
1-9-2019 at 16:44
by: artemov |
Vacuum Oven vs Kiln for Molecular Sieve Drying
So an air fryer would be more effective than a conventional oven?
Put the sieves in a shallow dis ... |
1-9-2019 at 16:11
by: artemov |
Tubing I.D. and Material for 10mm Connectors
For glassware such as these below (barbed connectors are stated as 10mm), what inner diameter of the ... |
31-8-2019 at 22:40
by: artemov |
Dimroth for Distillation
[rquote=620765&tid=153194&author=teodor]I use Dimroth for distillation. There is only one sm ... |
19-8-2019 at 05:56
by: artemov |
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