Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
ammonium nitrate to nitric acid and ammonia? with phosphoric acid catalyst!
[rquote=648610&tid=156501&author=Fluorite]I saw this but can silicon phosphate make a protec ...
8-11-2020 at 07:53
by: unionised
ammonium nitrate to nitric acid and ammonia? with phosphoric acid catalyst!
[rquote=648595&tid=156501&author=Fluorite]Yea sure ammonium nitrate isn't available commerci ...
8-11-2020 at 07:47
by: unionised
Heavy metals and the non chemist- What could go wrong here...
[rquote=648518&tid=81346&author=Fyndium]But that water will usually dilute into huge bodies ...
8-11-2020 at 05:37
by: unionised
ammonium nitrate to nitric acid and ammonia? with phosphoric acid catalyst!
[rquote=648588&tid=156501&author=Fyndium] Both reagents are relatively expensive and for som ...
8-11-2020 at 05:08
by: unionised
ammonium nitrate to nitric acid and ammonia? with phosphoric acid catalyst!
Hot phosphoric acid destroys glassware.
8-11-2020 at 05:01
by: unionised
Help I don't know how to get or make a cannula (double-ended needle) for cannula transfer
Get some thin stainless steel tubing and file each end to a point.
8-11-2020 at 02:34
by: unionised
ammonium nitrate to nitric acid and ammonia? with phosphoric acid catalyst!
If you have the kit and the other raw materials.
Treat a solution of Ammonium nitrate with sodium h ...
8-11-2020 at 02:26
by: unionised
Heavy metals and the non chemist- What could go wrong here...
It's important to remember that the lead naturally present in the environment is typically trapped a ...
7-11-2020 at 05:06
by: unionised
Anthranilic Acid
[rquote=648368&tid=156487&author=Texium (zts16)]This is a statement.[/rquote]
Is this a rhe ...
6-11-2020 at 16:08
by: unionised
why you shouldn't touch homemade salts
[rquote=648450&tid=156490&author=Fluorite]
Btw what does 'thread moved'. Mean? [/rquote]
I ...
6-11-2020 at 11:53
by: unionised
why you shouldn't touch homemade salts
The opening story isn't plausible.
A beryllium bronze wrench would be a very expensive way to buy c ...
6-11-2020 at 10:47
by: unionised
Report on making Prussian Blue
When i was a chemistry student there was a joke that the only actual application of Mossbauer spectr ...
4-11-2020 at 13:01
by: unionised
Cellulose acetate
You can certainly make sodium acetate that way.
Calcium acetate may be more difficult. The solubili ...
4-11-2020 at 12:03
by: unionised
Caution when bottling aerosol contents
I once did that with some "spray foam".
For reasons that don't really matter here, I was asked to a ...
4-11-2020 at 11:50
by: unionised
Report on making Prussian Blue
https://en.wikipedia.org/wiki/Prussian_blue#Turnbull's_blue
4-11-2020 at 11:36
by: unionised
Eye-opening lab seizure
[rquote=648158&tid=156466&author=charley1957] I'm so thankful I live in Texas where I can d ...
4-11-2020 at 10:43
by: unionised
PTFE / Teflon labware inclusions - normal or not?
I have good news:
You can wash the teflon with almost anything you like.
3-11-2020 at 14:43
by: unionised
Cellulose acetate
[rquote=648110&tid=3423&author=njl]If you would like to produce acetic acid from cellulose a ...
3-11-2020 at 11:46
by: unionised
Seperating zinc, lead & iron in an economican and "easy" method?
If you put the whole lot in a metal drum (unsealed, of course) and heat it in a fire the zinc and th ...
1-11-2020 at 05:39
by: unionised
Acetonedicarboxylic acid from ferric ammonium citrate
[rquote=647945&tid=150590&author=dicyanin]
Alternatively, if P2O5 works to dehydrate H2SO4, ...
1-11-2020 at 05:26
by: unionised
Acetonedicarboxylic acid from ferric ammonium citrate
[rquote=613869&tid=150590&author=j_sum1]Any reason for starting with FAC and not citric acid ...
1-11-2020 at 05:24
by: unionised
Cafeine
[rquote=647841&tid=448&author=TriiodideFrog]C8H10N4O2[/rquote]
I'm trying to work out if th ...
31-10-2020 at 05:28
by: unionised
Reduction of metal sulfides with carbon
If carbon reduced metal sulphides the same way that it reduces metal oxides then the rather complica ...
31-10-2020 at 05:20
by: unionised
How to cut 1oz silver bar into pieces that will fit in a test tube
[rquote=647843&tid=156433&author=TriiodideFrog]You could melt the silver and try to pour it ...
31-10-2020 at 03:07
by: unionised
How to cut 1oz silver bar into pieces that will fit in a test tube
The trouble with a hacksaw is iron contamination- especially of the "sawdust", if you plan to catch ...
30-10-2020 at 13:24
by: unionised
[Next Page]

  Go To Top