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Why NG does not used ?
I wasn't suggesting that I thought nitroguanidine was a suitable replacement for TNT, or that it was ... |
30-1-2014 at 04:57
by: Hennig Brand |
DDNP & related compounds: The über thread!
I guess you could. I am hoping that it will also be a good initiator of secondary explosives. I am q ... |
30-1-2014 at 04:44
by: Hennig Brand |
picramic acid from picric
I am pretty sure all, or most, of the NaOH was converted to at least sodium sulfide and probably mos ... |
30-1-2014 at 02:37
by: Hennig Brand |
picramic acid from picric
Just so it's clear, the green solution in the second picture above is slightly acidic aqueous ferrou ... |
29-1-2014 at 15:33
by: Hennig Brand |
DDNP & related compounds: The über thread!
The perforated aluminum cover was taken off the evaporating dish at about the 18 hour mark. There wa ... |
29-1-2014 at 15:12
by: Hennig Brand |
Why NG does not used ?
Actually, TNT is still one of the most commonly used explosives. It is used for military and industr ... |
29-1-2014 at 07:24
by: Hennig Brand |
DDNP & related compounds: The über thread!
I tend to believe you, that larger well defined crystals giving a higher density product will perfor ... |
29-1-2014 at 07:05
by: Hennig Brand |
DDNP & related compounds: The über thread!
Thanks for the files Rosco. His materials do look different than mine, but color etc can vary from w ... |
28-1-2014 at 16:16
by: Hennig Brand |
DDNP Recrystallization
I have been thinking about how best to grow larger more well defined crystals of DDNP in order to im ... |
28-1-2014 at 07:15
by: Hennig Brand |
DDNP & related compounds: The über thread!
Well, the DDNP is nice and dry this morning. Yield was quantitative based on picramic acid. I think ... |
28-1-2014 at 05:54
by: Hennig Brand |
picramic acid from picric
Actually after reading a bit more, it seems that sodium hydrosulfide is easily converted to polysulf ... |
27-1-2014 at 20:00
by: Hennig Brand |
nitroglycerin
When I first started, during nitration, I used to stir with a glass laboratory thermometer very care ... |
27-1-2014 at 17:31
by: Hennig Brand |
picramic acid from picric
I think the polysulfide contamination is only present in very small quantities. The yellow colour gr ... |
27-1-2014 at 17:17
by: Hennig Brand |
DDNP & related compounds: The über thread!
The first three pictures are of the picramic acid produced which was described in the "picramic acid ... |
27-1-2014 at 15:52
by: Hennig Brand |
picramic acid from picric
Next, a reduction of the ortho nitro group of picric acid, the one in the 2 position, was performed. ... |
27-1-2014 at 15:14
by: Hennig Brand |
picramic acid from picric
I have been reading about DDNP for about 6 years now, off and on, and it has always seemed sort of i ... |
27-1-2014 at 14:10
by: Hennig Brand |
nitroglycerin
[rquote=316859&tid=949&author=Ral123]I'm not sure if NG purification can be done well withou ... |
27-1-2014 at 12:33
by: Hennig Brand |
nitroglycerin
During nitroglycerine production the bottle neck for me, and I am sure for others, has been the resi ... |
26-1-2014 at 19:07
by: Hennig Brand |
ETN Stability as primary explosive
I see your point, but from where I'm sitting 0.1-0.2g of primary accidently detonating is not usuall ... |
13-1-2014 at 17:54
by: Hennig Brand |
ETN Stability as primary explosive
Do you think the 4kV, 2uF charged capacitor is safer than a little primary? Serious question, I am i ... |
13-1-2014 at 17:40
by: Hennig Brand |
Stabilising additives
RDX, TNP and PETN are all very storage stable even without added stabilizers, when well purified, re ... |
13-1-2014 at 15:39
by: Hennig Brand |
cheddite
Do you have any references? Was there any information from those references about the qualities of t ... |
10-1-2014 at 21:17
by: Hennig Brand |
cheddite
[rquote=314455&tid=19712&author=papaya]MNT is toxic so no wonders on its bad effects. [/rquo ... |
10-1-2014 at 05:35
by: Hennig Brand |
Mannitol Hexanitrate
Recrystallization is necessary to remove lower nitrates and acidity. It won't be very storage stable ... |
9-1-2014 at 16:25
by: Hennig Brand |
cheddite
I am learning more about Russian culture all the time. 
Didn't know about the OCR thing actuall ... |
9-1-2014 at 15:47
by: Hennig Brand |
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