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Fuck "Pyrex"
[rquote=153327&tid=12170&author=dann2]Hello,
For the (perhaps) dodgey 'Pyrex' home cook gla ... |
20-5-2009 at 16:14
by: Formatik |
H2SO4 Drain Cleaner Dissolves Plastic Bottle
Actually, according to the compatability chart below conc. H2SO4 has a severe effect on PVC:
http ... |
15-5-2009 at 15:53
by: Formatik |
H2SO4 Drain Cleaner Dissolves Plastic Bottle
On the bottom of the container you'll see the acronyms for the type of plastic usually. In this case ... |
15-5-2009 at 15:33
by: Formatik |
H2O2 by ozone -- The slow method.
[rquote=152529&tid=2634&author=Saber] @ Formatic- simultaneously bubbling a mix of SO2 and O ... |
9-5-2009 at 13:23
by: Formatik |
H2O2 by ozone -- The slow method.
With a professional type ozonizer there might not be any nitrogen oxides, at least not by me (moist ... |
8-5-2009 at 14:09
by: Formatik |
Potassium chlorate
If your calcium hypochlorite is several years old, be careful in using it as a Cl2 generator. Becaus ... |
8-5-2009 at 14:07
by: Formatik |
KCLO3 by way of H2O + KCL
Speaking of which, Geocities is killing all of their webpages later this year: http://help.yahoo.com ... |
7-5-2009 at 12:58
by: Formatik |
Potassium chlorate
Note that if you neutralize the NaOH with an acid - even carefully - I've found some of the NaClO wi ... |
7-5-2009 at 12:40
by: Formatik |
Perchloric acid preparation
[rquote=150520&tid=12&author=Formatik]... Another preparation could be through oxalic acid. ... |
6-5-2009 at 18:22
by: Formatik |
Potassium chlorate
Grinding chlorates with solid oxidizable fuels in anything over a few mg is a very dangerous operati ... |
5-5-2009 at 23:37
by: Formatik |
H2O2 by ozone -- The slow method.
This method won't work. Ozone can not be combined with H2O to obtain H2O2. Gmelin mentions no H2O2 f ... |
5-5-2009 at 23:04
by: Formatik |
Sodium and chloroform
http://sciencemadness.org/talk/viewthread.php?fid=3&tid=5112 See the second attachment by Axt. S ... |
4-5-2009 at 00:19
by: Formatik |
Silanes, self-igniting gases
The Al reaction might not work with SiO2, but apparently it works with silicates:
[quote] Alumini ... |
4-5-2009 at 00:19
by: Formatik |
Silanes, self-igniting gases
Aluminium should also work in place of Mg, no? A bonus about this is that silane is not terribly tox ... |
3-5-2009 at 14:46
by: Formatik |
Sodium Hyponitrite
Alkyl hyponitrites are more hazardous and unstable than alkyl hypochlorites. Some of the heavy metal ... |
29-4-2009 at 15:23
by: Formatik |
Preparation of elemental phosphorus
You might be able to find more inormation on the phosphide and phosphate formations or reactions in ... |
29-4-2009 at 15:09
by: Formatik |
Nitric Acid Synthesis
It's commercial. I haven't oxidized SO2 or NO2. Oxidizing SO2 with H2O2 is less hassle and simpler a ... |
27-4-2009 at 14:09
by: Formatik |
Nitric Acid Synthesis
I suspect the appearance of blood was due to lung trauma caused by the ozone. Regardless, I did get ... |
26-4-2009 at 14:41
by: Formatik |
Nitric Acid Synthesis
Don't smell it too much. O3 is extremely aggressive to the lungs. I was doing an ozonation latley ou ... |
25-4-2009 at 12:42
by: Formatik |
Sodium nitrate/urea complex
Heating this mixture doesn't look like a good idea, since the urea sodium nitrate complex already ex ... |
25-4-2009 at 12:27
by: Formatik |
Ir in perchlorate cell
[i]Perchlorates[/i] mentions the oxidation of chlorate by persulfate albeit, only briefly. It also b ... |
24-4-2009 at 21:50
by: Formatik |
Ir in perchlorate cell
Gmelin also says UV-activated oxygen acting on chlorate forms perchlorate, O3 also, but these two in ... |
23-4-2009 at 10:50
by: Formatik |
Sulfuric acid dye
Arnold's paper is [url=http://books.google.com/books?id=8l4oAAAAYAAJ&pg=PA2903]here[/url]. He gi ... |
22-4-2009 at 13:55
by: Formatik |
NO oxidation
[rquote=149272&tid=2176&author=Formatik] Since then I've thought of ways to make this go mor ... |
21-4-2009 at 21:49
by: Formatik |
Sulfuric acid dye
It's normal alright. The source is the decomposing H2SO5. Bach in Ber. 33 [1900] 3117 had already no ... |
21-4-2009 at 21:09
by: Formatik |
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