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Best chemical for cleaning glasses?
piranha H2SO4+30%H2O2 4:1 or so

bases dissolve glass, so they slightly destroy things with ...
28-10-2012 at 14:15
by: niertap
Exotic Golden Powder compositions
I think ascorbic acid works so well is because it has not free carboxylic acids and the keto-enol ar ...
9-10-2012 at 16:32
by: niertap
I'm under the impression that nitric acid in the 50-65% range is most oxidizing. I think it has som ...
9-10-2012 at 16:27
by: niertap
Identify these bottles!
The specks might be from microscopic cracks created during the machining or small bubbles(defects) i ...
9-10-2012 at 16:21
by: niertap
Diy $4 lab Vac pump:: multi stage reynolds handi-vac
Questions, then details.

1. I read silicon is somewhat permeable to a vacuum (as I guess all p ...
25-9-2012 at 21:11
by: niertap
Noob looking for simple shock sensitive explosives
Isn't every explosive shock sensitive? I was under the impression a shock causing something to ...
16-9-2012 at 06:36
by: niertap
Nootropic syntheses -- piracetam etc.
It's not that expensive to purchase over the internet, if you are more interested in the compound th ...
11-9-2012 at 22:19
by: niertap
Synthesis of Diisopropyl-ether
slightly old thread, but something new and constructive to add

It seems feasible to make diisopro ...
11-9-2012 at 22:03
by: niertap
Usage of magnetized NdFeB in flash powders/explosives? EMP effect?
Apparently explosively driven ferromagnetic generators are somewhat similar to the concept you raise ...
9-9-2012 at 18:27
by: niertap
Cyanuric acid/Trichloroisocyanuric acid Energic derivatives
This is a fairly cheap pool chemical that seems like it has potential. Cyanuric acid has a lot o ...
8-9-2012 at 22:48
by: niertap

[Edited on 9-9-2012 by niertap]
8-9-2012 at 22:33
by: niertap
A Question About Lead Azide
I have a decent amount of experience with silver azide. The precipitate is incredibly fine and hol ...
8-9-2012 at 22:16
by: niertap
recharging dehumidifier r410a//r134a//propane
I'm recharging my dehumidifier with refrigerant because it has stopped functioning. I was under th ...
5-9-2012 at 19:05
by: niertap
Urea, NH4NO3, Ba(NO3)2, CuO ::castable
I'm interested in the explosives made by melting urea and ammonium nitrate together. The 1:1 euchet ...
1-8-2012 at 15:49
by: niertap
Nicotine Extraction and purification
A simple, yet likely important observation I've made.

Whenever I'm smoking at night and have ...
1-8-2012 at 15:19
by: niertap
Potassium Dichromate supposedly catalyzes perchlorate decomposition. I've seen multiple references ...
29-6-2012 at 08:52
by: niertap
copper oxide for very dense composite explosives
I'm curious how a composition of around 5 CuO, 0.5 Al, 0.8 nitrocellulose would perform(by weigh ...
29-6-2012 at 07:57
by: niertap
Napthalene Li/Na reduction of alcohols
Has anyone ever tried something like this? I'm curious if it will be able to reduce an activated al ...
29-4-2012 at 07:54
by: niertap
Preparation of ionic nitrites
I saw a little bit about it in a thread about the creation of K2FeO4, but nothing concrete.

I'v ...
16-4-2012 at 21:27
by: niertap
KNO3->[RED]->KNO2 effective reductions
Has anyone tried the nitrate to nitrite reduction using iron filings? I've heard heating nitrates w ...
16-4-2012 at 18:41
by: niertap
1,4-dichlorobenzene nitration(moth balls) ...
11-4-2012 at 23:33
by: niertap
1,4-dichlorobenzene nitration(moth balls)
Has anyone ever tried this. It's cheap and readily available.

In theory it should work quite w ...
11-4-2012 at 23:28
by: niertap
Ellement Collecting: finding/synthesizing
A discussion of synthesizing and finding the elements.

On my list of current ideas are reducing ...
11-4-2012 at 17:12
by: niertap
Silver/Lead Azide compatability and stability
Does anyone know if mixing silver azide powder with nitrocellulose lacquer would make it more or les ...
9-4-2012 at 03:20
by: niertap
I once nitrated phenol with acetic anhydride/conc. HNO3. I was using an Erynmyer flask with a rubbe ...
7-4-2012 at 01:49
by: niertap
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