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Hydrazine Sulfate Synthesis
I made Hydrazine Sulfate again last week and never got around to posting the few pictures I took. I ... |
29-5-2011 at 07:12
by: Hennig Brand |
Silver Fulminate Synthesis
I used to cut the tip of a soft plastic straw into a small scoop and use that to measure out ~8mg fo ... |
23-5-2011 at 12:21
by: Hennig Brand |
Azides
I mentioned in my last post, at the end of page 7 of this thread, that I had left some Hydrazine Sul ... |
18-5-2011 at 17:04
by: Hennig Brand |
Azides
I have seen Hydrazine and Hydrazine Hydrate in special containers, but Hydrazine Sulfate has always ... |
17-5-2011 at 19:46
by: Hennig Brand |
Hydrazine Sulfate storage question
I was wondering if it was better to store Hydrazine Sulfate or convert to Sodium Azide right away an ... |
14-5-2011 at 08:29
by: Hennig Brand |
Azides
Thanks for the information. I think/hope my exposure was fairly mild. I have been avoiding alcohol t ... |
2-5-2011 at 07:37
by: Hennig Brand |
Azides
Thanks Microtek. Have you ever recrystalllized NaN3, and if so what is a good solvent/method? I chos ... |
1-5-2011 at 08:11
by: Hennig Brand |
Azides
In my second last post I mentioned making another batch of Sodium Azide. I got another yeild very cl ... |
29-4-2011 at 05:17
by: Hennig Brand |
Picric acid: different instructions
Now that's what I'm talkin about. I've got to start looking around the forum a little more. No doubt ... |
5-8-2010 at 14:14
by: Hennig Brand |
Questions about PICRIC?....
I don't have alot of experience with desiccants, most things I deal with are not that volatile or se ... |
5-8-2010 at 10:11
by: Hennig Brand |
Picric acid: different instructions
I was wondering if Rosco or Quicksilver could explain the best way to tackle the Sulfonation of ASA. ... |
5-8-2010 at 06:56
by: Hennig Brand |
Questions about PICRIC?....
I got a big pail of Silica Gel beads, 5.4Kg with some indicator beads and everything. This was more ... |
5-8-2010 at 06:51
by: Hennig Brand |
Picric acid: different instructions
When adding the ASA to the H2SO4, I find if I stir vigorously the ASA will dissolve quickly a spoonf ... |
3-8-2010 at 04:27
by: Hennig Brand |
Picric acid: different instructions
@Rosco
That sound like a good way to handle the TNP neutralization. I think I'll try that next time ... |
2-8-2010 at 09:51
by: Hennig Brand |
Picric acid: different instructions
I shouldn't maybe be admitting to this, but I think it does illustrate something(maybe). The first c ... |
1-8-2010 at 13:12
by: Hennig Brand |
Picric acid: different instructions
Thanks for all the good advice.
No real joy again though in my case. My yeild is up to 8g (actuall ... |
1-8-2010 at 10:48
by: Hennig Brand |
Picric acid: different instructions
Thanks alot for the help. I am going to clean up some Lead Nitrate tommorrow maybe. I'll get back wi ... |
31-7-2010 at 16:10
by: Hennig Brand |
Picric acid: different instructions
I won't bother you with my messed up Picrate lab anymore for now.
My yield being off could easily ... |
31-7-2010 at 15:49
by: Hennig Brand |
Picric acid: different instructions
Nice looking stuff Quicksilver, wish mine looked like that.
I finally broke down and used some of m ... |
31-7-2010 at 14:39
by: Hennig Brand |
Picric acid: different instructions
Here is a couple of improvised microscope pictures. It is crap quality, but maybe you can see the cr ... |
31-7-2010 at 07:17
by: Hennig Brand |
Picric acid: different instructions
Thanks for the good descriptions of the process.
On leaving the freshly made Basic Lead Picrate ou ... |
31-7-2010 at 07:11
by: Hennig Brand |
Picric acid: different instructions
Well you certainly have a way with words Rosco. I have to be more careful with mine when I am around ... |
30-7-2010 at 17:52
by: Hennig Brand |
Picric acid: different instructions
I found with the Picric Acid synthesis, as long as I had excellent magnetic stirring, that alot of t ... |
30-7-2010 at 10:35
by: Hennig Brand |
Picric acid: different instructions
I'll give the (long way)/(proper way) a run through and see if that works better. It most likely wil ... |
30-7-2010 at 09:32
by: Hennig Brand |
Picric acid: different instructions
Rosco, what would be the consequence of not doing the addition slowly into the Lead Nitrate solution ... |
30-7-2010 at 08:29
by: Hennig Brand |
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