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Separating Iridium from Gold
I recently stumbled upon this video about a guy melting gold with a high % of iridium:
https://yout ... |
1-2-2022 at 09:06
by: Herr Haber |
LL8 from Dr. Liptakov
[rquote=670472&tid=158259&author=MineMan]
They seem way better than the polish oxnymet. Are ... |
28-1-2022 at 19:21
by: Herr Haber |
LL8 from Dr. Liptakov
[rquote=670383&tid=158259&author=S.C. Wack]
"Lab Depot" charges $63.60 (not including $19 ... |
27-1-2022 at 05:42
by: Herr Haber |
Formation of limestone stalactites
Quarries, bunkers, mines and all kind of underground man made constructions have been my main hobby ... |
26-1-2022 at 13:42
by: Herr Haber |
Solvents ?
Depends on what you are doing really, Tsjerk is right.
Draconic Acid gave a great clear and conci ... |
19-1-2022 at 04:59
by: Herr Haber |
PLEASE HELP! Chemical decomposition question(s)
[rquote=669965&tid=158272&author=oceandeep67] What is the most popular, user friendly databa ... |
12-1-2022 at 09:02
by: Herr Haber |
Trying for Keto-RDX
[rquote=669004&tid=28395&author=fredsci93]the hexamine additions should be done ideally betw ... |
8-1-2022 at 11:35
by: Herr Haber |
metal nuggets from sunflower seeds
I dont know the conditions necessary for glassy carbon but that could be graphite aswell couldnt it ... |
7-1-2022 at 04:43
by: Herr Haber |
2021 Secret Santa - Sign up here
[rquote=669270&tid=157997&author=arkoma]
Santa, how could you have known a pressure react ... |
6-1-2022 at 11:17
by: Herr Haber |
A possible fraud!
2.3 grams and you call this a fraud ?
Why not call it grand larceny or let's make a movie about it ... |
6-1-2022 at 08:01
by: Herr Haber |
Blasting Cap Crimper.
Wooohoo... delivery more than actual item :-/ |
6-1-2022 at 07:28
by: Herr Haber |
Interesting white flare composition (Breslau Fire)
I am pretty sure that if you add water to an Mg containing comp you will ruin it. That's the point I ... |
6-1-2022 at 07:03
by: Herr Haber |
How bad is the smell of thiols?
Accident on an industrial level involving thiols:
https://www.bbc.com/news/world-europe-21147361
... |
20-12-2021 at 06:04
by: Herr Haber |
Interesting white flare composition (Breslau Fire)
Sooo...
Mg + 2H20 ---> Mg(OH)2 + H2
That's probably why they used magnalium... |
20-12-2021 at 05:53
by: Herr Haber |
Cleaning buchner funnel after NHN synthesis
[rquote=668670&tid=158190&author=ManyInterests]
Will it be good for food safe stuff after t ... |
20-12-2021 at 05:43
by: Herr Haber |
2021 Secret Santa - Sign up here
[rquote=668136&tid=157997&author=karlos³]
I am not complaining at all, its my own fault, ... |
17-12-2021 at 01:56
by: Herr Haber |
Al2(MoO4)3+Al,thermite mixture!
[rquote=667564&tid=158110&author=Admagistr]Note how long the mixture burns and stays hot...I ... |
29-11-2021 at 08:16
by: Herr Haber |
2021 Secret Santa - Sign up here
[rquote=667426&tid=157997&author=MadHatter]Tracking indicates that my Secret Santa recipient ... |
17-11-2021 at 14:01
by: Herr Haber |
Glassware cleaning routine
Maybe it's just in my head because I was tought Dimroths are for reflux and never questioned beyond ... |
17-11-2021 at 13:46
by: Herr Haber |
ETN Stability as primary explosive
Take advantage of the water left after filtering. Dont dry unless you really want to know your yield ... |
4-11-2021 at 13:43
by: Herr Haber |
Onyxmet Fluorine sphere : really ?
Did a little digging:
https://www.ebay.com/itm/313254429477
On ebay it says 30% in N
It's the s ... |
4-11-2021 at 12:27
by: Herr Haber |
Onyxmet Fluorine sphere : really ?
[rquote=666911&tid=158060&author=sauveurdumonde]
I'm guessing yours have been made to glow- ... |
4-11-2021 at 10:55
by: Herr Haber |
Onyxmet Fluorine sphere : really ?
[rquote=666886&tid=158060&author=sauveurdumonde]I would be terrified to have a fluorine keyc ... |
4-11-2021 at 04:07
by: Herr Haber |
Platinium/Titanium electrodes for sale (EU)
My package arrived yesterday !
I ordered 2 of each, unsure if I wanted a spare or just a potentia ... |
29-10-2021 at 01:05
by: Herr Haber |
Cutting with primary
Thank you both.
Your solutions are way better than anything I have thought of so far.
The water ba ... |
26-10-2021 at 06:02
by: Herr Haber |
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