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Purification of phosphorus -- treatment of WP burns
wow,
that looks so much better, does it still hurt?
the WP looks awesome, i can't wait untill i a ...
6-8-2012 at 17:03
by: Pyro
Erlenmeyer's shop?
A TOUCH PRICEY???
they cost a fortune!
from Labstuff.nl I can buy a 100ml DURAN flask with ground ...
5-8-2012 at 14:49
by: Pyro
Latest chemical order?
1Kg potassium chlorate
1Kg potassium nitrate
1Kg boric acid
1Kg magnesium powder (rough powder)
...
5-8-2012 at 12:06
by: Pyro
How pure is denatured alcohol?
well,
I can buy 99% in my area, in an art restoration shop along with: THF, toluene, xylene, MEK, z ...
5-8-2012 at 04:03
by: Pyro
Help me identify an organic compound
because maybe his styrene isnt reacting with the sodium
4-8-2012 at 13:54
by: Pyro
Help me identify an organic compound
try reacting your styrene with sodium oxide, sodium hydroxide, sodium azide... your styrene might no ...
4-8-2012 at 13:11
by: Pyro
Purification of phosphorus -- treatment of WP burns
All white marine flares contain WP,
if the corruption is staggering you should not worry too much l ...
2-8-2012 at 01:46
by: Pyro
Purification of phosphorus -- treatment of WP burns
endiminion, you should say you had an accident using a flare, flares often contain WP, chances are t ...
1-8-2012 at 12:50
by: Pyro
Latest chemical order?
1kg silicon powder (min order)
1kg sodium
500g Red phosphorus
50cm vigreux column
500g potassium ...
30-7-2012 at 03:49
by: Pyro
is this a good vacuum pump?
hello,
i found a plastic one for 10 EUR 7 EUR i can buy 3 glass ones. so ill stick with the aspira ...
26-7-2012 at 11:28
by: Pyro
Hydrogen Embrittlement
if you need hydrogen you should make it as you need it.
take an old fire extinguisher and do wat th ...
26-7-2012 at 05:44
by: Pyro
Problem with a stuck rubber stopper ...
nitric acid might do,
how about xylene? i have used it as a paint thinner, and it dissolves almost ...
26-7-2012 at 03:04
by: Pyro
Problem with a stuck rubber stopper ...
nitric acid might do,
how about xylene? i have used it as a paint thinner, and it dissolves almost ...
26-7-2012 at 03:00
by: Pyro
Wow. Hotplate Stirrer 129$
this one for 200 dollars is well worth the extra bit of money, i have one myself, it comes with a th ...
26-7-2012 at 02:54
by: Pyro
Storing Zinc metal powder - Safety
the reaction with water is undesirable but absolutely harmless. i got my zinc from a paint company ( ...
25-7-2012 at 10:55
by: Pyro
Lithium and Sodium
vacuum pack it, seriously!
25-7-2012 at 08:49
by: Pyro
Buying chemicals online canada
to my knowledge alfa aesar doesnt need a buisiness
22-7-2012 at 13:41
by: Pyro
Buying chemicals online canada
alfa aesar and merck

[Edited on 22-7-2012 by Pyro]
22-7-2012 at 13:01
by: Pyro
Dimroth troubles
i wouldnt, say you fix it, and it works for while, and then it breaks, laboy will claim its not the ...
21-7-2012 at 14:01
by: Pyro
Legality of distillation glassware
if you really need ethanol for something. you could distill shop bought ethanol (you buy it at 95% w ...
21-7-2012 at 12:10
by: Pyro
Legality of distillation glassware
go inquire at the police station.
they can tell you in detail. and if it is you should be able to ...
21-7-2012 at 10:17
by: Pyro
is this a good vacuum pump?
what? the aspirator?
21-7-2012 at 10:07
by: Pyro
Lithium and Sodium
you know what works wonders for that? vacuum packing.
get your Kg lump of alkali metal, and cut it ...
21-7-2012 at 09:19
by: Pyro
is this a good vacuum pump?
ive got one of those, i just feel like moving up a little. should i stay with this instead?
(now i ...
21-7-2012 at 05:29
by: Pyro
is this a good vacuum pump?
hello,
i found this air cadet-Cole Palmer vacuum pump for 150 EUR
its specifications are:

Max v ...
19-7-2012 at 13:56
by: Pyro
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