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Cyclization of Diaminoglyoxime to Diaminofurazan, unsure of synthesis.
Depending on the scale you're running at, pipes can be incredibly strong. At 200°C, water has a vap ... |
25-9-2019 at 05:09
by: Praxichys |
Nice smelling compounds (?)
Benzaldehyde is pretty easy to enjoy the smell of through the oxidation of benzyl alcohol with nitri ... |
24-9-2019 at 14:39
by: Praxichys |
PET to Terephthalic Acid with Ethaline: 60% yield; 79% conversion
Welcome, flaminglasrswrd, and great work; you'll fit right in here.
I am very interested in your ... |
24-9-2019 at 11:22
by: Praxichys |
would this sketch feasible to produce raw benzene or pyrolysis gasoline
You can crack naphtha catalytically at 1atm and much milder temperatures with a suitable catalyst. Y ... |
24-9-2019 at 07:41
by: Praxichys |
Gassing myself with hydrogen sulphide...
Your ability to post points toward your symptoms being psychosomatic, as I have experienced myself a ... |
24-9-2019 at 07:03
by: Praxichys |
Anyone willing to sell nitromethane 100-200ml?
In small quantities you can make it from trichloroethylene and sodium nitrite, a degreasing solvent ... |
24-9-2019 at 06:29
by: Praxichys |
Questions about clan lab trends (title change)
I was going to note the importance of TLC as far as high resolution for low cost. For personal consu ... |
20-9-2019 at 04:49
by: Praxichys |
Sulfuric acid from distillation issues
You're just looking to create an oxidizing environment to destroy the junk in the acid. H2O2 is conv ... |
17-9-2019 at 17:59
by: Praxichys |
My copper waste solution does not want to clear up
Add sodium bicarbonate until it's basic (watch out for foaming), then mix the whole thing, precipita ... |
11-9-2019 at 06:13
by: Praxichys |
Doug's Lab
Wow, thanks for all the positive remarks guys...
MrHomeScientist, I cannot agree more. If I could ... |
19-1-2018 at 11:14
by: Praxichys |
Doug's Lab
Yeah, I get excited and that makes me windy. I sit there cutting together the video like, "well, I c ... |
18-1-2018 at 11:06
by: Praxichys |
Acid Attacks in UK: Here We Go Again
As the article suggests, there isn't a law (yet) against carrying around sulfuric acid like there is ... |
14-7-2017 at 14:57
by: Praxichys |
Acid Attacks in UK: Here We Go Again
[rquote=487862&tid=75467&author=MrHomeScientist]Better start hoarding your vinegar and lemon ... |
14-7-2017 at 10:08
by: Praxichys |
Acid Attacks in UK: Here We Go Again
http://www.cnn.com/2017/07/14/europe/london-acid-attack/index.html
[quote]Following an attack in Ju ... |
14-7-2017 at 06:50
by: Praxichys |
lab safety equipment
Very nice. I like what you've done with the hood.
I have a similar eyewash station, a dry-chemica ... |
13-7-2017 at 20:45
by: Praxichys |
Where is Blogfast25 ?
Yep, and to be honest I don't think a gofundme is a good idea.
It will just show that the amateu ... |
12-7-2017 at 19:48
by: Praxichys |
Making chromium metal?
If you're looking for an element sample, aluminothermic reactions are not the way to go. You'll only ... |
11-7-2017 at 07:33
by: Praxichys |
Where is Blogfast25 ?
Not to mention that it might not even be powder fine enough to make flash compositions. I usually st ... |
10-7-2017 at 13:28
by: Praxichys |
Where is Blogfast25 ?
It would be interesting if someone could get the court documents so we could find out what the detai ... |
10-7-2017 at 09:36
by: Praxichys |
Street drug analysis / harm reduction
I would try a couple of things.
First, elute with TLC plates and see if you can separate anything ... |
7-7-2017 at 10:03
by: Praxichys |
PTFE foil walls for fume hood?
I like to go with a more disposable route. I made a wood frame and use quarter-inch plywood for the ... |
4-7-2017 at 17:07
by: Praxichys |
Vacuum Control
You can achieve fine vacuum control with a small bleed valve near the vacuum source and an appropria ... |
30-6-2017 at 08:18
by: Praxichys |
Street drug analysis / harm reduction
I would try a preliminary analysis myself assuming you have a large enough sample size. I'd use disp ... |
30-6-2017 at 05:25
by: Praxichys |
A science/chemistry show
@ Morgan - It looks like maybe you were setting up a quartz pulsejet in that last pic?
I used to ... |
23-6-2017 at 07:37
by: Praxichys |
The Problem with SynthSource
It's coming, I promise. The resin is sitting in my storage unit at the moment. I had to make an emer ... |
21-6-2017 at 05:43
by: Praxichys |
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