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Question regarding a thermite
thermites are usually pretty hard to set off, although a sparkler almost always does the job.
Also, ... |
13-11-2012 at 01:28
by: Oscilllator |
Laboratory Tips and Tricks
I find a great alternative to those plastic transfer pipettes to be straws. Straws can be bought fro ... |
10-11-2012 at 00:59
by: Oscilllator |
Latest chemical order?
Just popped down to the hardware store to grab some stuff today.
I purchased:
- 1L acetone
- 1L ... |
10-11-2012 at 00:36
by: Oscilllator |
separation of nickel nitrate and copper nitrate
[rquote=264057&tid=21869&author=bbartlog][rquote=264045&tid=21869&author=Oscilllator ... |
31-10-2012 at 23:45
by: Oscilllator |
separation of nickel nitrate and copper nitrate
Alright, I tried to dissolve a couple 5-cent coins in HCl, and over a period of 6 hours or so, the s ... |
30-10-2012 at 21:26
by: Oscilllator |
separation of nickel nitrate and copper nitrate
[rquote=263121&tid=21869&author=AJKOER]Here is an extract from an old recipe from "Hand-book ... |
23-10-2012 at 01:27
by: Oscilllator |
separation of nickel nitrate and copper nitrate
I want to get some nickel nitrate for the production of nickel hydrazine nitrate, and I figured the ... |
20-10-2012 at 23:23
by: Oscilllator |
No NO2 contamination at high temps?!
ok, low temp it is. |
11-10-2012 at 20:42
by: Oscilllator |
No NO2 contamination at high temps?!
Is is probably safer to increase the speed of distillation if it means you convert your poisonous NO ... |
11-10-2012 at 13:17
by: Oscilllator |
No NO2 contamination at high temps?!
I dont have any ammonium nitrate, and I probably cant produce it in the quantities required to make ... |
11-10-2012 at 01:56
by: Oscilllator |
No NO2 contamination at high temps?!
[rquote=261813&tid=21720&author=hissingnoise]Sodium nitrate is the preferred salt for this d ... |
10-10-2012 at 21:45
by: Oscilllator |
Diamond may not be hardest natural substance.
Time to revive a dead thread!
[rquote=261200&tid=18303&author=zed]Beam me up Scotty!
Me ... |
10-10-2012 at 02:12
by: Oscilllator |
No NO2 contamination at high temps?!
shoulda picked up on that myself 
On the other hand, I think distillation may be better at hig ... |
10-10-2012 at 01:06
by: Oscilllator |
any interesting reactions than can be done with camphor ?
I dont know of any reactions off the top of my head, but apparently you can use it as a plasticiser ... |
9-10-2012 at 18:56
by: Oscilllator |
No NO2 contamination at high temps?!
Ok, it seems like the NO2 was oxidised by the SO2. I'll go buy a glass thermometer to measure the te ... |
9-10-2012 at 18:52
by: Oscilllator |
No NO2 contamination at high temps?!
So recently I made nitric acid from distillation of sulfuric acid and potassium nitrate.
It all w ... |
9-10-2012 at 02:25
by: Oscilllator |
Identify these bottles!
Tried sodium hydroxide? It is pretty good at cleaning. Other that that, the vacuum seems your best b ... |
8-10-2012 at 21:15
by: Oscilllator |
Purifying this store bought ammonia
Yeah the ice bath is very important, because ammonia is much more soluble at lower temperatures, and ... |
8-10-2012 at 21:10
by: Oscilllator |
cheapest aluminium metal sources?
"Australian metal powders" is where I get mine from, and although their website doesn't say that the ... |
8-10-2012 at 00:49
by: Oscilllator |
Purifying this store bought ammonia
It just so happend that I purified the same "sudsy" ammonia myself recently.
The way I did it was t ... |
8-10-2012 at 00:47
by: Oscilllator |
