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Proper way to use a dessicator
It's the same kind of grease you use for labware joints.
So there's quite a range to chose from... ...
4-10-2018 at 04:37
by: Herr Haber
Sodium percarbonate & hydrogen peroxide
[rquote=540356&tid=95544&author=AJKOER]Boiling aqueous sodium bicarbonate (a very common ing ...
4-10-2018 at 04:03
by: Herr Haber
Weird White film on measuring cylinder
[rquote=540480&tid=95523&author=Housane]Hi i will try washing it with soap. the cylinder is ...
4-10-2018 at 03:19
by: Herr Haber
Buying Chemicals Easily in Mexico?
Well I dont know I just tried to answer your first question.

Yes, HCL is available (but apparentl ...
4-10-2018 at 03:10
by: Herr Haber
Amateur Chemistry now vs several decades ago
Of course you could get "recipes" from the Internet.
It was called the Anarchist Cookbook. Around 5 ...
3-10-2018 at 03:41
by: Herr Haber
NC synthesis using nitrate salts - bewilderment
30mn should be more than enough. The yellow color is due to Nitrogen oxides. They may be responsible ...
3-10-2018 at 02:59
by: Herr Haber
Buying Chemicals Easily in Mexico?
LuckyWinner,

I guess by the lack of reaction you havent tried the google search I suggested.

h ...
3-10-2018 at 02:48
by: Herr Haber
NC synthesis using nitrate salts - bewilderment
Did you take the cotton balls straight from their packet and into the nitration bath ?
Any impuriti ...
2-10-2018 at 03:28
by: Herr Haber
Buying Chemicals Easily in Mexico?
Hi,
Just googled the word salfuman (HCL in Spanish).
It is available no problem. But.... what's wi ...
2-10-2018 at 02:48
by: Herr Haber
The paradise of all amateur chemists?
I fail to see the relation between beeing able to buy dynamite and a chemist paradize.

The more y ...
1-10-2018 at 03:15
by: Herr Haber
How not to get in attention of authorities?
"How not to get in attention of authorities?"

See your post history ? That's the wrong way of doi ...
1-10-2018 at 03:03
by: Herr Haber
Preparation of elemental phosphorus
[rquote=538946&tid=65&author=Doped-Al2O3-fusion]
What is your ambient room temperature? Th ...
28-9-2018 at 02:51
by: Herr Haber
Copper salts dissolving cellulose
Copper dissolving cellulose ? The closer that comes to mind is:
https://en.wikipedia.org/wiki/Schwe ...
27-9-2018 at 04:18
by: Herr Haber
Preparation of elemental phosphorus
Has anyone during these experiments gotten white P that stayed liquid no matter the temperature ?
I ...
27-9-2018 at 04:16
by: Herr Haber
Is there a best nitrate salt for HNO3 production?
I guess all has been said :)

If you have access to big quantities of NH4NO3 it's better than NaNO ...
27-9-2018 at 03:10
by: Herr Haber
How Nobel actually discovered dynamite?
[rquote=538374&tid=93220&author=SWIM]

It's like when you watch the movie Army Of Darkness ...
26-9-2018 at 03:43
by: Herr Haber
How Nobel actually discovered dynamite?
@Marks: Gi's in Nam used C4 to heat their rations.
So did my father in Africa.

Both TNT and the ...
25-9-2018 at 03:10
by: Herr Haber
How Nobel actually discovered dynamite?
[rquote=537933&tid=93220&author=nagyepf][rquote=537916&tid=93220&author=Herr Haber]I ...
25-9-2018 at 03:06
by: Herr Haber
How Nobel actually discovered dynamite?
It would probably not even burn.

Nagyepf, there's a fantastic library on this forum with TONS of ...
24-9-2018 at 02:59
by: Herr Haber
Airport Scanners and possible Traces of HE
Back in may I took a plane. During the week prior my flight I dissolved 1kg of silverware in nitric ...
21-9-2018 at 03:54
by: Herr Haber
How does Mg burn in/with PTFE?
[rquote=536680&tid=93049&author=RogueRose]

Wow, that was impressive! I wonder if it coul ...
20-9-2018 at 03:17
by: Herr Haber
Water in my oxidizer!
You dont.
You can either bubble some dry & hot air (and maybe add a pinch of urea)
Or you can ...
19-9-2018 at 03:45
by: Herr Haber
How to keep Li-ions safe for a year?
Get a .50 cal steel ammo box.
Put in cells, close :)
18-9-2018 at 03:22
by: Herr Haber
Expensive bottle cap's and their resistant liners
@Greenlight:

Yeah, I believe you. Those blue caps are not good for much. Or not for long !
I use ...
18-9-2018 at 02:54
by: Herr Haber
Expensive bottle cap's and their resistant liners
Duran Blue caps: PP & conical seal --> You cant put a liner
Duran Red caps: Dunno what they ...
17-9-2018 at 03:46
by: Herr Haber
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