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Clorine gas WITHOUT sodium hypochlorite
Do you have access to pool chlorination chemicals? "Pool shock" is about 60% calcium hypochlorite, a ... |
4-9-2014 at 11:58
by: Praxichys |
selling sodium metal
How is the metal packaged? Will you be repacking it from its original container? |
28-8-2014 at 10:46
by: Praxichys |
Bad days in the lab or with glassware?
I can't help but agree with MrHomeScientist! My pants and labcoat are well-worn but entirely intact. ... |
26-8-2014 at 05:18
by: Praxichys |
Farting in the bath
I have noticed that farting into a seat made of open-cell foam causes different rates of gas diffusi ... |
21-8-2014 at 04:34
by: Praxichys |
Acetic Acid Distillation with an Entrainer
[rquote=341051&tid=32307&author=kristofvagyok]
Ethyl nitrate is not cool. [/rquote]
[url ... |
20-8-2014 at 05:06
by: Praxichys |
HMX via Bachmann route
This is pure speculation, but perhaps if the plates were slowly heated, varying decomposition temper ... |
15-8-2014 at 04:09
by: Praxichys |
How to soften hard and brittle rubber bungs/tubing?
I have a whole pile of "fossilized" erasers that were given to me many years ago by my high school. ... |
13-8-2014 at 10:39
by: Praxichys |
All of the above and more
Cheap metal salts of aluminum, calcium , sodium, magnesium, and potassium typically get disposed of ... |
13-8-2014 at 08:45
by: Praxichys |
Ok to buy NaBH4?
[rquote=341542&tid=32479&author=MrHomeScientist][b]Burner[/b], how were you scammed? He seem ... |
13-8-2014 at 07:54
by: Praxichys |
Is a fire extinguisher a reliable high pressure autoclave?
I have a few points:
I would advise against starting at a large scale unless you really know what ... |
12-8-2014 at 05:38
by: Praxichys |
A Grave Risk of Death
You guys are missing the point.
[quote]Sanchez's younger brother, Keenan Sanchez, was badly burne ... |
9-8-2014 at 07:06
by: Praxichys |
HMX via Bachmann route
Your yield might not be a whole lot of HMX.
[url=http://www.globalsecurity.org/military/systems/m ... |
5-8-2014 at 07:53
by: Praxichys |
Insanity
Am I reading serious suggestions about floating an RC boat with a gun on it, where it can point anyw ... |
4-8-2014 at 09:37
by: Praxichys |
Peracetic Acid Preparation
[rquote=340047&tid=11862&author=Dr.Bob]I would be extremely careful trying to handle peracid ... |
31-7-2014 at 10:11
by: Praxichys |
Best/cheapest non-hazmat aquisition of mercury?
[rquote=339703&tid=7217&author=gdflp]If you want a small sample for an element collection, t ... |
26-7-2014 at 17:46
by: Praxichys |
Latest chemical order?
Just ordered 12 half-gallon and 8 one-gallon wide-mouth glass jars to hold reagents. I usually buy a ... |
24-7-2014 at 10:17
by: Praxichys |
Use of Scrubber in Atmospheric Distillation
For NO2, just get a length of clear plastic tubing and shove it down a drain until it's past the tra ... |
24-7-2014 at 04:38
by: Praxichys |
Plasmon-resonant fibers as plasma electrode filter
What prevents the nano-fibers from transmitting/recieving at their resonant frequency, since they wi ... |
23-7-2014 at 11:55
by: Praxichys |
Inexpensive Mercury For Sale
Just relisted: http://www.chemicalforums.com/index.php?topic=75909.0
Almost half gone... business ... |
22-7-2014 at 09:48
by: Praxichys |
The best way to physically destroy an hard disk
The best way is simple.
Store everything "sensitive" on a SD flash card. You can get 128GB cards ... |
22-7-2014 at 07:33
by: Praxichys |
The smell of halogens
For me:
Chlorine smells like, well, chlorine. It's choking and terrible even in low concentration ... |
16-7-2014 at 09:06
by: Praxichys |
"What are you working on?" Thread
@ UC - thanks for the insight.
I planned to L/L extract the acetone oxime but I think you're righ ... |
15-7-2014 at 08:59
by: Praxichys |
"What are you working on?" Thread
I am working on a total synthesis of hydroxylammonium 3-amino-4-nitrofurazan from strictly [b][color ... |
15-7-2014 at 06:02
by: Praxichys |
Misconceptions of High Explosives
Where do I start?
1. Putting "High" in front of "Explosive" does not mean the compound is more se ... |
14-7-2014 at 05:07
by: Praxichys |
Idio-C
Freedom of speech makes the spread of misinformation rampant when the general populus can't tell the ... |
11-7-2014 at 03:04
by: Praxichys |
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