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copper silicate?
[rquote=299745&tid=19542&author=Nicodem]


Interestingly, the experimental of this articl ...
15-9-2013 at 03:51
by: unionised
thinnest glass
I think it rather depends on the definition of "2d" you are using.
A mathematician would probably s ...
14-9-2013 at 10:25
by: unionised
copper silicate?
I still think "It's probably a complex copper silicate something like this"
14-9-2013 at 10:16
by: unionised
copper silicate?
This observation
"Upon heating at approximately 700oC, the blue solid expands and turns white/gray. ...
14-9-2013 at 07:28
by: unionised
yet another reason to be chemophobic
http://www.snopes.com/crime/warnings/perfume.asp
8-9-2013 at 04:32
by: unionised
Separation of Cu(OAc)2 and Zn(OAc)2
I'm fairly sure that zinc hydroxide is amphoteric.
8-9-2013 at 04:26
by: unionised
DHS guide to Unconventional Biological Laboratories
If the officials need an explanation of
"Why E. Coli is Not Necessarily a Red Flag"

Which says
...
1-9-2013 at 08:29
by: unionised
Luminescent material for X-ray project
This might also help
http://en.wikipedia.org/wiki/Scintillator
24-8-2013 at 12:46
by: unionised
hydrolosis of gaba
[rquote=296075&tid=4618&author=blogfast25][rquote=296023&tid=4618&author=bfesser]< ...
18-8-2013 at 04:46
by: unionised
Building a polarimeter
Did you know that you can use an LED as a photodiode?
It does a good job of detecting the same wave ...
6-8-2013 at 13:08
by: unionised
Conversion of potassium dichromate to ammonium dichromate
That would be one approach.
A less suicidally hazardous way would be to make Na<sub>2</sub ...
1-8-2013 at 11:51
by: unionised
Making metal powders
Trust me, getting brittle metals isn't always a matter of messing about with liquid nitrogen etc.
h ...
22-7-2013 at 13:02
by: unionised
Platinum Group Metal extraction from Galena ore
Then someone has a weird idea of "waste".
Let's face it. the guy posted once and never came back.
...
22-7-2013 at 12:53
by: unionised
One more drop
[rquote=293213&tid=25234&author=Endimion17][rquote=293198&tid=25234&author=unionised ...
21-7-2013 at 06:32
by: unionised
One more drop
[rquote=293136&tid=25234&author=Endimion17]

I hope there'll be some media notifications b ...
21-7-2013 at 02:33
by: unionised
Neutralization of capsaicinoids?
I'm at least as certain that it isn't. Adding vinegar to chilli is likely to make a sauce, but not t ...
13-7-2013 at 07:15
by: unionised
"Chemical free" wonder cleaner goes on sale...
"Also, I believe (in a marketers opinion) organic could is often defined as produced naturally by li ...
10-7-2013 at 11:29
by: unionised
Test reaction for hydrazine
Unless, of course someone has sold him ammonia labelled as hydrazine.
7-7-2013 at 11:57
by: unionised
Unkown glass tube thing with powder/metal inside
I'm pretty sure you have something like this
http://ecoenvironmental.com.au/sales/gas/sorbent-tubes ...
7-7-2013 at 10:50
by: unionised
Test reaction for hydrazine
[rquote=291098&tid=24944&author=weiming1998][rquote=291025&tid=24944&author=dangerou ...
7-7-2013 at 06:57
by: unionised
Test reaction for hydrazine
Production of benzalazine by reaction with benzaldehyde?
7-7-2013 at 04:23
by: unionised
crabgrass and snake grass
http://en.wikipedia.org/wiki/Hoe_(tool)
4-7-2013 at 12:21
by: unionised
Tritium and nuclear chemistry
One of these
http://www.sii.co.jp/jp/segg/files/2013/03/file_PRODUCT_MASTER_1381_GRAPHIC02.pdf
and ...
3-7-2013 at 10:12
by: unionised
The Right To Bear Arms ( and propellants )
"Ban the criminal; not the guns"
because that works so well.
30-6-2013 at 10:56
by: unionised
Amount of X-rays to induce useful mutations in seeds
Xray tubes have the very great advantage that you can switch them off.
As for the dose, my guess is ...
30-6-2013 at 04:30
by: unionised
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