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converting 85-90% KOH to anhydrous KOH?
Wouldn't heating KOH in air cause it to absorb CO2 from the air and form K2CO3 reducing the purity o ...
18-5-2009 at 11:28
by: Zinc
Dinitrobenzene
[rquote=152875&tid=12239&author=Zinc] then I removed the heat and let the mix coll down (it ...
14-5-2009 at 03:50
by: Zinc
Picric acid: different instructions
[rquote=152882&tid=389&author=User]
How long and at wat temp. did you do the sulfonation/ni ...
14-5-2009 at 01:13
by: Zinc
Dinitrobenzene
I searched the forum but found no thread about this explosive.

It is very easy to make (nitrating ...
13-5-2009 at 14:01
by: Zinc
Picric acid: different instructions
A few days ago I made some picric acid (at least I think). To 200 ml of conc. H2SO4 (boiled down ba ...
13-5-2009 at 13:45
by: Zinc
Silver Nitrate + Ethanol = Ethyl Nitrate?
Silver oxide and ammonia produce silver nitride, not silver fulminate.
21-7-2008 at 08:08
by: Zinc
Methyl Ethyl Ketone Peroxide
Very nice!!

With what did you sensitize your fertilizer?
19-7-2008 at 00:57
by: Zinc
Hypergolic Reactions and Energetics
I have heard that turpentine can ignite when exposed to chlorine, is that true?
17-7-2008 at 05:53
by: Zinc
Separation of Lead and Silver?
These are all god ideas but complicated.

Just dissolve your alloy in HNO3 and add copper in block ...
11-7-2008 at 02:50
by: Zinc
Carbon + H2O2?
What are the ratios of 30% H2O2 and H2SO4 in the Piranha acid?
8-7-2008 at 03:12
by: Zinc
Silver Nitrate + Ethanol = Ethyl Nitrate?
Unfortunately I don't have one:( But I did use improvised ones a few times.

[Edited on 6-7-2008 by ...
6-7-2008 at 03:30
by: Zinc
Silver Nitrate + Ethanol = Ethyl Nitrate?
[quote][i]Originally posted by chemoleo[/i]
No need to pretend that you want an exotic route to eth ...
5-7-2008 at 13:05
by: Zinc
Silver Nitrate + Ethanol = Ethyl Nitrate?
[quote][i]Originally posted by Axt[/i]
You failed to state you source of how you "know" this.
[/qu ...
4-7-2008 at 13:49
by: Zinc
Silver Nitrate + Ethanol = Ethyl Nitrate?
Yes I am aware of the HNO3+ethanol method.

I have seen the nitrite synthesis on Rhodium.


I h ...
4-7-2008 at 12:31
by: Zinc
Rockets?
Did you mean KClO4 instead of KClO3?

I doubt they would put KClO3 and sulfur together in a commer ...
4-7-2008 at 05:41
by: Zinc
Ethyl nitrate
I know that ethyl nitrate can be made from ethyl bromide and silver nitrate. But how is that done? I ...
4-7-2008 at 05:38
by: Zinc
Ethyl/Isopropyl Bromide preparation
Too complicated for me to do those type of synthesizes.

Perhaps could ethyl nitrate be made from ...
2-7-2008 at 15:42
by: Zinc
Ethyl/Isopropyl Bromide preparation
Very interesting!!

I have heard that nitroethane can be made from EtBr and NaNO2, is that true?
2-7-2008 at 15:17
by: Zinc
PLX type explosives
Perhaps TNP could dissolve in MEKP if you use pure MEKP, as in MEKP/AP at 50:50 MEKP is already satu ...
2-7-2008 at 01:41
by: Zinc
Anonymous OTC Urea Nitrate?
Where could I find the synthesis?
1-7-2008 at 08:14
by: Zinc
Methyl Ethyl Ketone Peroxide
You are right, I was wrong sorry.

Perhaps you could substitute a part of the coarse Al with fine ...
30-6-2008 at 13:38
by: Zinc
Methyl Ethyl Ketone Peroxide
Yes charcoal sensitizes AN but much less than MEKP/AP, AL and DBSP. So in your mixture it is more of ...
30-6-2008 at 12:39
by: Zinc
Methyl Ethyl Ketone Peroxide
If I were you I would remove charcoal from the mixture. And that mixture should be used immediately ...
30-6-2008 at 05:16
by: Zinc
Chem Run, AN questions
I think that it is safe to put pure AN in a coffee grinder. I did it many times with no problems.
27-6-2008 at 16:12
by: Zinc
Annoying neighbors
My neighbors know what I do and they have no problem with that. I do most of my experiments in a imp ...
25-6-2008 at 15:03
by: Zinc
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