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japanese glue
All of the superglue I have ever seen lists two ingredients: ethyl cyanoarcrylate and PMMA. |
13-3-2005 at 05:39
by: neutrino |
New method for making HNO3 which doesn't use H2SO4
I was referring to these reactions:
NH<sub>4</sub>NO<sub>3</sub> + NH< ... |
13-3-2005 at 05:36
by: neutrino |
New method for making HNO3 which doesn't use H2SO4
It could work if you kept the temperature low. At higher temperatures, the ammonium sulfate would de ... |
12-3-2005 at 20:50
by: neutrino |
japanese glue
If I understand superglue's chemistry, cyanoarcrylate is not what you have to dissolve. You wan ... |
12-3-2005 at 19:49
by: neutrino |
Liquid gasses
If you want experience, I suggest you start out with bromine (this teaches you the basics, especiall ... |
12-3-2005 at 18:02
by: neutrino |
Bug? Or something...weird
I've also noticed that every once in a while, I will try to get to page 6 of a thread, but end ... |
11-3-2005 at 03:27
by: neutrino |
Liquid gasses
[quote][i]Originally posted by Scratch-[/i]
If you put a liquid gas in a container and seal it up i ... |
10-3-2005 at 16:21
by: neutrino |
Mn3O4 (manganeese oxide)
Judge for yourself: [url=http://www.jtbaker.com/msds/englishhtml/M0720.htm]MSDS[/url] |
10-3-2005 at 14:55
by: neutrino |
Glassware Questions
[quote][i]Originally posted by Quince[/i]
I don't know what else I could possibly use vacuum f ... |
10-3-2005 at 03:21
by: neutrino |
Glassware Questions...
$39? I got a used 500mL mantle for ~$10 on eBay. Strange, no one else seemed to want it. |
8-3-2005 at 03:16
by: neutrino |
Metal nitrates - the easy way
Sorry, sodium sulfate is very soluble. |
6-3-2005 at 09:02
by: neutrino |
Experiments with liquid Nitrogen...
I read that one before, but don’t remember the scars or hospital visit. What it said happened was ... |
6-3-2005 at 09:00
by: neutrino |
Metal nitrates - the easy way
The second reaction should work, but the first one would be a pain as the Ca(OH)<sub>2</sub ... |
6-3-2005 at 06:54
by: neutrino |
Experiments with liquid Nitrogen...
In the link I posted, a couple of people were talking about freezing tanks of butane, cutting them o ... |
6-3-2005 at 06:43
by: neutrino |
Atomic hydrogen torch
What you’re trying to build is a high-energy torch, but you’re designing something else entirely ... |
5-3-2005 at 18:19
by: neutrino |
Should the Whimsy password be changed?
Maybe around 5-10? |
4-3-2005 at 16:49
by: neutrino |
Nicotine Extraction and purification
Basifying acetone will cause polymerization products. Are you sure that your ‘nicotine’ isn’t ... |
4-3-2005 at 16:48
by: neutrino |
Paraformaldehyde Purification
Hexamine tends to decompose in acidic conditions, I believe into (para)formaldehyde and ammonia (act ... |
3-3-2005 at 20:42
by: neutrino |
Experiments with liquid Nitrogen...
Overclocking isn’t necessarily cooling the processor. Rather, it’s modifying the processor’s i ... |
3-3-2005 at 20:29
by: neutrino |
Setting up a lab!
Do you have anything to connect your boiling flask to your condenser? |
3-3-2005 at 20:16
by: neutrino |
Magnesium Alloy Fire extinguishing
I’ve heard that you can also keep it on your tongue for a while (I think this works because the to ... |
3-3-2005 at 15:32
by: neutrino |
Setting up a lab!
[quote][i]Originally posted by haydz[/i]
yeah but these are NZ dollars, are they still atrocious? [ ... |
3-3-2005 at 03:24
by: neutrino |
Setting up a lab!
I believe that there was already at least one thread on this around here somewhere, search for it.
... |
2-3-2005 at 20:23
by: neutrino |
Metal nitrates - the easy way
According to Merck, LiNO<sub>3</sub> is ‘soluble in alcohol’. |
1-3-2005 at 19:32
by: neutrino |
Formation Conditions for NI3 vs NCl3
I, too have tried the tincture + ammonia method without success. An alcoholic solution of iodine add ... |
1-3-2005 at 16:10
by: neutrino |
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