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powdered Zn
well I only made about 100mg, as I had no idea if it flash off or something unpredictable. maybe tha ... |
19-1-2007 at 07:14
by: YT2095 |
powdered Zn
I just tried it and it did nothing beyond just burn the sulpher off?
10micron alu and RG sulpher po ... |
19-1-2007 at 06:31
by: YT2095 |
Reagent data
I wasn`t sure where to put this, but it maybe useful to someone:
http://faculty.uccb.ns.ca/chowley/ ... |
19-1-2007 at 03:54
by: YT2095 |
Ammonia Gas Generator
another good tip when making ammonia soln is to use an upside down funnel just a little way under th ... |
19-1-2007 at 01:34
by: YT2095 |
How Did You get Started in Chemistry?
well my Mother was good for this, I had access to Microscopes, encyclopedias, minerals, and plants.
... |
18-1-2007 at 10:32
by: YT2095 |
Ammonia Gas Generator
[quote][i]Originally posted by guy[/i]
Wouldnt using a carbonate be better? NaOH is too precious no ... |
18-1-2007 at 02:27
by: YT2095 |
Ammonia Gas Generator
NaOH (as he mentioned) does indeed work 
the driver for the calcium reaction is very weak, if i ... |
17-1-2007 at 11:37
by: YT2095 |
Ammonia Gas Generator
KOH and AN mixed in soln is exactly how I make mine also, it requires gentle heat and a Very cold ca ... |
17-1-2007 at 08:15
by: YT2095 |
chapati peroxide?
thinking about it, if the flour was added through the reaction to make a dough, the FAE idea wouldn` ... |
17-1-2007 at 08:01
by: YT2095 |
Mad Science at the max, where do you draw the line?
I`ve been searching/reading up on HCN all morning and found this.
I have an amount of NaCN coming ... |
17-1-2007 at 04:42
by: YT2095 |
Bromine Source and Synthesis
or of course it do nothing at all like Woelen said  |
15-1-2007 at 11:22
by: YT2095 |
Bromine Source and Synthesis
I expect you`ll get plenty side reactions doing it that way, leaving a messy outcome with a shopping ... |
15-1-2007 at 09:46
by: YT2095 |
Paralyzing Substance
tetradotoxin is another IIRC.
edit: sorry, I didn`t see someone already mentioned it 1`st time ar ... |
15-1-2007 at 07:18
by: YT2095 |
Epsom Salts
I`ve never heard of that one before? are you sure it`s not out of one of these Crapbooks?
Ammoniu ... |
15-1-2007 at 06:11
by: YT2095 |
chapati peroxide?
I normaly add Chili powder when I want to spice my chapatis up
I think you`ll find it`s probabl ... |
15-1-2007 at 06:09
by: YT2095 |
Bleach
dilute H2O2 + ammonium (or potassium) persulphate is what I use to bleach wool fleece with before dy ... |
15-1-2007 at 02:32
by: YT2095 |
Fluorescein
I just did the Eosin synth, this stuff is Insane!
diluted to 62500:1 and it`s still pink visible, ... |
12-1-2007 at 02:30
by: YT2095 |
Bromine Source and Synthesis
I`ve just repeated this synth again, scaled up X10 and now hav a good 6mm of the test tube bottom fu ... |
11-1-2007 at 11:56
by: YT2095 |
Bromine Source and Synthesis
I just followed a synth Woelen gave me, using KBr + KBrO3 + HCl as a "one pot" reaction, I had an in ... |
11-1-2007 at 06:16
by: YT2095 |
Making Hydrochloric Acid
silicon dioxide water and table salt!?
I assume this must be a VERY strong vessel to take water a ... |
10-1-2007 at 11:13
by: YT2095 |
What Complete BS is this?
it might even be nice for us Chemists/Hobbyist to get some GOOD Press coverage for a change, from so ... |
10-1-2007 at 10:13
by: YT2095 |
NH3.H20
ammonium hydroxide would also give results. |
10-1-2007 at 06:41
by: YT2095 |
Stuborn MnO2
Im beginning to think you`re exactly right, here we call it Pyrolusite.
an ore would make Perfect s ... |
10-1-2007 at 06:25
by: YT2095 |
Stuborn MnO2
the only listed KNOWN impurities are in the H2O2, it containd H3PO4 as a stabiliser and Phenacetin ( ... |
10-1-2007 at 04:58
by: YT2095 |
Stuborn MnO2
something`s going really wrong here then, I have all 3 mixed and not even a slight hint of chlorine? ... |
10-1-2007 at 03:12
by: YT2095 |
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