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Ammonium perchlorate without DIY anodes?

Dann2's page is now here

http://oxidizing.typhoonguitars.com/

Some of the stuff of the http ...		 7-12-2014 at 12:59
by: jock88
Interesting source of tin

I have seen the shield (if the wire has a shield which is not too often) in heavy duty electric w ...		 6-12-2014 at 13:46
by: jock88
How to alloy Iron and Bismuth
Silly mistake.

I forgot that Bismuth will not alloy Iron, not all other metals.

http://scita ...		 5-12-2014 at 11:40
by: jock88
drying large amounts of air

and you could (perhaps) sell/use the now 'liquid' calcium chloride for it's original intended use ...		 5-12-2014 at 10:32
by: jock88
How to alloy Iron and Bismuth

Following on from the Gold/Ti alloy thread has anyone any pointers on how to allow Iron with Bi?
...		 5-12-2014 at 06:36
by: jock88
Need some lab glass off my hands
How much for the meat trolly?
+ postage to Europe? ;) 		3-12-2014 at 18:29
by: jock88
Homebuilt 1300°C tube furnace
Hi,

Is Kanthal A1 compatible with Quartz glass tubes?
Is it OK to place a wound element inside t ...		 2-12-2014 at 17:00
by: jock88
Golden Liquid
If you purchase 'gold paint' in a paint shop it will make quite nice golden liquid when mixed with w ...		 25-11-2014 at 10:32
by: jock88
Water exchange between different hygroscopic salts
You could use a vacuum too. 		25-11-2014 at 06:21
by: jock88
So what have you been doing?
What molecule is this

http://i0.kym-cdn.com/entries/icons/square/000/005/600/its-something.jpg 		25-11-2014 at 06:19
by: jock88
Tired of reporting spam
Bloody hell,
Never seen anything like this: 		24-11-2014 at 05:53
by: jock88
Glassware identification question
[rquote=368815&tid=16268&author=Dr.Bob]Mail,

........running out of some normal stuff, b ...		 24-11-2014 at 05:38
by: jock88
Gouging rods as heating elements
Reading up on using graphite rods as heating elements shows that they are only good to about 500C wh ...		 21-11-2014 at 15:40
by: jock88
Homebuilt 1300°C tube furnace
Thanks for that.

Can anyone comment on using a motor inverter for driving a resistive load.
Feed ...		 20-11-2014 at 17:13
by: jock88
Efflorescence: testing the salt on the walls

I seen something similar in an old cattle house. Fluffy stuff coming out of a cement wall. I was s ...		 20-11-2014 at 16:25
by: jock88
Homebuilt 1300°C tube furnace
[rquote=365941&tid=9705&author=Cheddite Cheese]At 120 V, 2.68 kW.[/rquote]

Do you realize ...		 17-11-2014 at 08:50
by: jock88
Homebuilt 1300°C tube furnace

What do ya all think of this one?

http://www.ebay.co.uk/itm/Silicon-Carbide-Heating-Element-1-2 ...		 16-11-2014 at 17:43
by: jock88
UK plans stricter controls on poisons and explosives

Yes, etching indeed!.
You can purchase Ammonium Nitrate (Calcium Ammonium Nitrate) in ton lots f ...		 6-11-2014 at 14:51
by: jock88
Brine/Hypochlorite cell electrolysis
http://www.sciencemadness.org/talk/files.php?pid=121766&aid=5095

Ullman's the dude 		6-11-2014 at 14:43
by: jock88
Ebola

You should never let scientific stuff get in the way of a good panic. 		6-11-2014 at 06:50
by: jock88
Ebola

I wonder are there people out there who are naturally immune to ebola.

There are people who are ...		 4-11-2014 at 15:26
by: jock88
Slow high torque electric motors for stirrer?

Cordless drills can be found in the dump sometimes as the batteries have given out.
The one with ...		 30-10-2014 at 15:32
by: jock88
Need a new vacuum gauge... suggestions?
Can anyone advise me on controlling this pirani gauge.
http://www.ebay.co.uk/itm/3-three-x-Applied- ...		 30-10-2014 at 04:51
by: jock88
A very simple circuit created on a piece of glass

Why is sputtering so expensive?
Can a dude not make his own sputtering apparatus.
You do need a ...		 29-10-2014 at 13:34
by: jock88
Old insecticides

It was used back in the day for tape worms in sheep too. Some Nicotine Sulphate + Copper Sulphate. ...		 29-10-2014 at 13:22
by: jock88
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