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Anti bike theft agent
Since we've descended into comically exotic ways to murder thieves, there's cacodyl, a spontaneously ... |
29-5-2020 at 18:44
by: Chemetix |
Anti bike theft agent
Lol, a vial of TiCl4 would be fun to try, reasonably harmless. But there are situations where that c ... |
29-5-2020 at 16:14
by: Chemetix |
Glass blowing with a bunsen
I've made a you tube vid of how to make an ampoule with soda glass using a Bunsen burner. It's a beg ... |
25-5-2020 at 14:51
by: Chemetix |
Soda lime glass workability?
Soda glass needs a wider heating range than a small sharp flame, making ampoules from soda glass tub ... |
22-5-2020 at 16:37
by: Chemetix |
Free energy Idea, need thoughts
Free energy thoughts are deliciously fun mind games to play, don't stop dreaming of ways to cheat th ... |
15-5-2020 at 16:19
by: Chemetix |
HHO Flame Generator for Glaswork
"However as you can see the flame is too small to really melt some glas. Has anybody ever tried some ... |
13-5-2020 at 15:45
by: Chemetix |
100% Nitric acid?
"For example, CaNO3 with HNO3 could be left just sitting while it's still sludge, and added more HNO ... |
12-5-2020 at 18:17
by: Chemetix |
Repairing or Constructing a Liquid in Glass Thermometer
To make a thermometer using a liquid it might help to note that the volume change with temperature o ... |
12-5-2020 at 15:50
by: Chemetix |
100% Nitric acid?
I've recently played with preparing some conc nitric from various methods and have to say Sulphuric ... |
12-5-2020 at 01:23
by: Chemetix |
Schlenk line recommendations
"PTFE stopcocks will not work well enough,..."
Dr Bob I generally agree here, I offer some high v ... |
11-5-2020 at 19:27
by: Chemetix |
Vacuum ampoules
I can give you some tips from a scientific glassblowers point of view.
The technique to make and ... |
11-5-2020 at 16:37
by: Chemetix |
Schlenk line recommendations
I'd say go to a local glass blower and get what you want. Chinese glass is cheap and you'll pay for ... |
11-5-2020 at 16:21
by: Chemetix |
Does this look like a graded seal to you?
Quartz gets foggy or 'solarised' when it's exposed to uv for a long time, so it could be from that. ... |
21-4-2020 at 20:21
by: Chemetix |
HHO welder for glasswork
A small torch for welding work could be feasible, like a Harris contractors handtorch, with a Harris ... |
15-4-2020 at 15:15
by: Chemetix |
Fractions and power
I tried the Ag2C. AgNO2 synthesis out of curiosity and tried something that might be of interest. I ... |
1-4-2020 at 17:18
by: Chemetix |
ISO Terbium
Spacibo Xemikraft. I tried to use visa, but my bank blocks the transaction. Security warning....it ... |
19-2-2020 at 02:18
by: Chemetix |
ISO Terbium
Great find, thanks for the link! Turns out they have no stock of the oxide... |
19-2-2020 at 00:29
by: Chemetix |
ISO Terbium
I have a project and am looking for a supply of about 10-20 grams or terbium or it's oxide. 4 nines ... |
18-2-2020 at 15:44
by: Chemetix |
Unfreezing glass joints?
I've had success (sometimes) removing a stuck adapter by using a long bolt with some sort of flat ed ... |
29-1-2020 at 14:47
by: Chemetix |
Porno for pyros, post a good video
Well there you go, it didn't seem right for some reason. I had watched a Japanese shell competition ... |
2-1-2020 at 20:00
by: Chemetix |
No experience with fractional distillation. help me decide what column to buy?
You have a few substances that will be difficult to separate cleanly. For methanol/ water a practic ... |
1-1-2020 at 23:21
by: Chemetix |
Hanabi
There's no doubt the Japanese know what they are doing with pyrotech, but the clarity of colours the ... |
1-1-2020 at 21:17
by: Chemetix |
2019 Secret Santa
I guess its a case of Australians and their respect for orthodoxy...rules are there to be interprete ... |
1-1-2020 at 20:23
by: Chemetix |
2019 Secret Santa
Hi Tdep, the package was from me, glad you like it.
I have someone here in melb who makes arduin ... |
1-1-2020 at 18:04
by: Chemetix |
Possible meet-up in Brisbane early December
How many in Vic? we could do one here.
|
27-12-2019 at 17:36
by: Chemetix |
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