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Does Hpnotiq liqueur smell like hydrogen cyanide?
[rquote=478960&tid=73141&author=unionised]Do you know what benzaldehyde smells like?
[/rquo ... |
26-3-2017 at 11:29
by: lysander |
Does Hpnotiq liqueur smell like hydrogen cyanide?
Everyone "knows" that hydrogen cyanide smells "like bitter almonds." But I always thought that was ... |
26-3-2017 at 07:06
by: lysander |
Has anyone made a EBW setup.
How can we protect the voltage source from the pulse? I finally got to wire this up and the first s ... |
12-6-2016 at 11:35
by: lysander |
Has anyone made a EBW setup.
[rquote=441885&tid=23466&author=nux vomica]
Why is the flash visible? It looks like you ... |
15-3-2016 at 05:39
by: lysander |
Has anyone made a EBW setup.
[rquote=441779&tid=23466&author=nux vomica][rquote=441777&tid=23466&author=lysander] ... |
14-3-2016 at 07:44
by: lysander |
Has anyone made a EBW setup.
@nux, I can't tell from the Sketchup and photo how you're actually wired. Are you doing two pairs o ... |
13-3-2016 at 20:56
by: lysander |
Has anyone made a EBW setup.
Wait, you both feed the pulse [i]back into the capacitor block[/i] (as shown on nux's correction to ... |
13-3-2016 at 17:56
by: lysander |
Has anyone made a EBW setup.
Oh yeah, these supplies are floating. We want to fire the bridge wire through a ground. What do yo ... |
13-3-2016 at 17:16
by: lysander |
Has anyone made a EBW setup.
PHILOU et. al.: This thread is about [i]exploding[/i] bridge wires, not electric matches.
It look ... |
13-3-2016 at 15:04
by: lysander |
Has anyone made a EBW setup.
[rquote=441648&tid=23466&author=Hennig Brand]I read that other thread, and found it made the ... |
13-3-2016 at 06:53
by: lysander |
Has anyone made a EBW setup.
Nux and Hennig: Can you post some schematics of your "preferred embodiments?"
I spent some time d ... |
12-3-2016 at 20:16
by: lysander |
DIY overhead low-speed stirrer/mixer
[rquote=437415&tid=65206&author=m1tanker78]UTFSE. [url]www.sciencemadness.org/talk/viewthrea ... |
2-2-2016 at 05:28
by: lysander |
DIY overhead low-speed stirrer/mixer
I want a low-speed (30-60rpm) overhead stirrer that can take a steel stir rod. I don't need a unit ... |
1-2-2016 at 14:30
by: lysander |
Sodium ferrocyanide
[rquote=437302&tid=25055&author=zts16]Nope, not regulated at all. It's just that the potassi ... |
31-1-2016 at 12:52
by: lysander |
Sodium ferrocyanide
[rquote=437290&tid=25055&author=zts16]Not a very good deal, but this is the first thing that ... |
31-1-2016 at 09:37
by: lysander |
Sodium ferrocyanide (yellow prussiate of soda)
Yellow prussiate of soda is a common anti-caking agent, but I can't find it for sale as a reagent an ... |
31-1-2016 at 08:44
by: lysander |
Low-flow reaction feeder
That's very clever: Just use a screw clamp to control the output of a low-voltage peristaltic pump! |
16-1-2016 at 14:08
by: lysander |
Low-flow reaction feeder
I need some means of feeding an aqueous solution into a reaction vessel at a very slow rate: like 50 ... |
16-1-2016 at 13:07
by: lysander |
Dehydrating HCN with sulfate salts
Distillation is a good solution, but for HCN it looks more tricky to setup. [url=http://www.google. ... |
15-1-2016 at 14:22
by: lysander |
Dehydrating HCN with sulfate salts
Typical methods of producing HCN result in a solution with water. [url=http://www.google.com/patent ... |
15-1-2016 at 10:35
by: lysander |
Preparation of cyanides
Well if there's an award for worst experimental chemist I'd like to nominate myself. I've tried eve ... |
13-1-2016 at 18:31
by: lysander |
CuCl (cuprous chloride) via electrolysis of HCl
Ah ha, very clever solution! |
16-10-2015 at 08:38
by: lysander |
High-performance stirring magnets
100C would be good enough for some of my applications, and 200C would cover most. So am I just such ... |
24-9-2015 at 15:28
by: lysander |
High-performance stirring magnets
Where can I get high-strength (MGOe) stirring magnets? I haven't found any stir bars that specify t ... |
24-9-2015 at 05:51
by: lysander |
Preparation of cyanides
[rquote=420123&tid=23&author=Dan Vizine]You're using the ferrocyanide?
Stupid me, I thoug ... |
20-9-2015 at 16:43
by: lysander |
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