| Search |
| [Next Page] |
The trouble with neodymium...
First, a thought- If we could get iron acetate, and Nd acetate, I read that Nd(III)Ac is non-soluabl ... |
6-11-2011 at 22:02
by: Wizzard |
Which elements do you have in its pure state ?
I would consider pure salts in the collection for those hard-to-get elements (I have a very small am ... |
3-11-2011 at 12:15
by: Wizzard |
Teen, 13 burns himself seriously with conc H2SO4
Concentrated 98% H2SO4 is available OTC without any questions asked as drain cleaner- Only an ID is ... |
1-11-2011 at 05:01
by: Wizzard |
Teen, 13 burns himself seriously with conc H2SO4
At least this story is not terrorist-hyped as most things like this become (with the exception of th ... |
31-10-2011 at 04:46
by: Wizzard |
Synthesis of Nickel Acetate?
US 'War nickels' I used to pull of the register on a weekly basis- All silver in circulation has jus ... |
26-10-2011 at 08:14
by: Wizzard |
Buying germanium related thing
I may know a source for crystalline Ge, otherwise, I have some leftover pieces from an IR window I c ... |
20-10-2011 at 19:37
by: Wizzard |
How to effectively degas water
Vacuum also works well. |
18-10-2011 at 05:25
by: Wizzard |
Suitable material for holding a plasma
Superconductive magnets. Or at least AlNiCo magnets (better heat tolerance). Plasmas are conductive, ... |
18-10-2011 at 05:24
by: Wizzard |
Pretty Pictures (1)
I find a small sliver of wood put in and held in the meniscus works quite well. Between capillary ac ... |
17-10-2011 at 11:47
by: Wizzard |
Synthesis of Nickel Acetate?
Canadian nickels from 1922 to 1942 are nearly pure nickel, and 46-51. Modern US nickels are still 25 ... |
14-10-2011 at 05:11
by: Wizzard |
Pretty Pictures (1)
I had soem very lovely copper nitrate crystals from a solution, dried over a month by windowsill  ... |
13-10-2011 at 11:18
by: Wizzard |
Shop-made supercritical CO2 chamber
Indium or lead may make a very good, hard seal. You could always use aluminum but that may not work ... |
12-10-2011 at 07:01
by: Wizzard |
Pretty Pictures (1)
@blogfast- I agree, copper nitrate is much prettier than copper sulfate  |
11-10-2011 at 12:48
by: Wizzard |
Chemistry Hackspace: Can it be done?
I had heard one was going to pop up around BFIT here in Boston... I dont know if it ever bore fruit, ... |
7-10-2011 at 12:11
by: Wizzard |
Make shift Glassware
Glass soda bottles are also very handy- They can withstand a vacuum with ease, and also high pressur ... |
1-10-2011 at 09:34
by: Wizzard |
aluminium oxide crystal
I think I found my next project
MoS2 is converted to MoO3 in bake with oxygen rich environment ... |
29-9-2011 at 09:44
by: Wizzard |
Pressure resistant test tube?
@Ligand- Glassware handling a vacuum can be MUCH less mechanically complex than withstanding pressur ... |
27-9-2011 at 09:23
by: Wizzard |
Pressure resistant test tube?
Soda Bottle Preforms They can easily take 150PSI with the existing cap. Make a
better cap, it cou ... |
27-9-2011 at 05:35
by: Wizzard |
Concentrating Vinegar
I think that will smell far more than it will concentrate |
22-9-2011 at 08:59
by: Wizzard |
Making your own drain cleaner
Sulfuric Acid drain cleaner makes clogged drains smell like burning hair. Not recommended.
I'd al ... |
21-9-2011 at 08:58
by: Wizzard |
Does 2Al + 3S > Al2S3 Produce Gas?
You can also empty out an old Etch-a-Sketch for some very fine aluminum particulate |
19-9-2011 at 09:57
by: Wizzard |
Vacuum
@Doug the Mapper- Not to pick you apart, but there's no chance the ATX supply cannot deliver enough ... |
9-9-2011 at 07:25
by: Wizzard |
Elements for sale or trade
My parcel was recieved, I'm a very happy customer |
7-9-2011 at 09:18
by: Wizzard |
Heating element temperatures?
Barely enough to work with, and impossible with anything larger than 1/2". I have trouble even doing ... |
30-8-2011 at 08:18
by: Wizzard |
Heating element temperatures?
I have a hard time getting glass to really liquify with my standard Propane torch, at full blast... ... |
30-8-2011 at 07:38
by: Wizzard |
| [Next Page] |
