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What level of exposure to methanol is safe?
[rquote=207818&tid=16140&author=Neil]Why don't you call up your local poison control and ask ...
24-4-2011 at 15:57
by: IndependentBoffin
What level of exposure to methanol is safe?
[rquote=207815&tid=16140&author=ScienceSquirrel]It will depend on the individual.
I have ha ...
24-4-2011 at 15:46
by: IndependentBoffin
What level of exposure to methanol is safe?
The MSDS does not say if exposure below the recommended limits results in cumulative damage, or if c ...
24-4-2011 at 14:36
by: IndependentBoffin
Exotic thermites & analogs
[rquote=721&tid=10249&author=Polverone]Many oxides/salts of less reactive metals can react v ...
24-4-2011 at 08:00
by: IndependentBoffin
Anyone interested in buying some zirconium?
OK I'm always happy to have customers that place larger orders but my concern is that you end up wit ...
24-4-2011 at 07:41
by: IndependentBoffin
Anyone interested in buying some zirconium?
Do you know if the oxidised zirconium (either from the air or once it reduces the Cs+) will dissolve ...
23-4-2011 at 15:40
by: IndependentBoffin
Legal to make <100g explosives in the UK for "experimental purposes"?
[rquote=207689&tid=16111&author=entropy51][rquote=207688&tid=16111&author=Independen ...
23-4-2011 at 12:39
by: IndependentBoffin
Legal to make <100g explosives in the UK for "experimental purposes"?
[rquote=207685&tid=16111&author=entropy51][rquote=207673&tid=16111&author=gregxy]In ...
23-4-2011 at 12:31
by: IndependentBoffin
Drying out aqueous ammonium nitrate
What does fertiliser grade ammonium nitrate look like? Can you only tell from its NPK rating or does ...
23-4-2011 at 11:23
by: IndependentBoffin
Drying out aqueous ammonium nitrate
[rquote=207671&tid=16126&author=Picric-A]Just for your personal reference, i completly disag ...
23-4-2011 at 11:07
by: IndependentBoffin
Anyone interested in buying some zirconium?
[rquote=207665&tid=16089&author=Fleaker]How much would a kilogram of swarf be?

[/rquote]
...
23-4-2011 at 09:03
by: IndependentBoffin
Drying out aqueous ammonium nitrate
As some of you might know NH[size=-2]4[/size]NO[size=-2]3[/size] can be quite hard to get in the UK ...
23-4-2011 at 08:56
by: IndependentBoffin
Anyone interested in buying some zirconium?
This is a picture of a ~30cm long Zr swarf burning. It burns steadily with a bright flame and little ...
23-4-2011 at 07:11
by: IndependentBoffin
Review of methods to make nanoscale powders
[rquote=207640&tid=16121&author=condennnsa]Yeah you're right, it was only a sketch though to ...
23-4-2011 at 04:20
by: IndependentBoffin
Review of methods to make nanoscale powders
Nice idea, but I don't think it will last very long from the off-axis forces. There are just so many ...
23-4-2011 at 03:28
by: IndependentBoffin
Legal to make <100g explosives in the UK for "experimental purposes"?
Yup, I will tell you all if any problems with the authorities arise. At which point you all will kno ...
23-4-2011 at 02:32
by: IndependentBoffin
Review of methods to make nanoscale powders
I have access to a few machine shops that can do contract work. Their rates are £25/hour for manual ...
23-4-2011 at 02:03
by: IndependentBoffin
Review of methods to make nanoscale powders
Thank you, I am reading it now :)

I do recall a method of making nanoscale powders that involved ...
23-4-2011 at 00:33
by: IndependentBoffin
Review of methods to make nanoscale powders
It would have to be in an inert atmosphere if you're going to use a ball mill to make nanoscale powd ...
22-4-2011 at 22:44
by: IndependentBoffin
Review of methods to make nanoscale powders
Apologies if this is in the wrong forum but can anyone suggest some references that provide a review ...
22-4-2011 at 15:03
by: IndependentBoffin
Legal to make <100g explosives in the UK for "experimental purposes"?
[rquote=207594&tid=16111&author=Sedit]Ok man suit yourself but I fear you have a highly over ...
22-4-2011 at 14:48
by: IndependentBoffin
Best and worst smelling chemicals?
[rquote=11401&tid=1216&author=Polverone]Dimethyl sulfide is pretty bad. I like the smell of ...
22-4-2011 at 12:03
by: IndependentBoffin
Legal to make <100g explosives in the UK for "experimental purposes"?
[rquote=207583&tid=16111&author=Sedit]Your taking a serious risk that I hope you understand ...
22-4-2011 at 11:45
by: IndependentBoffin
Legal to make <100g explosives in the UK for "experimental purposes"?
[rquote=207579&tid=16111&author=a_bab]
Also, it's not the police who you should ask in the ...
22-4-2011 at 10:44
by: IndependentBoffin
Legal to make <100g explosives in the UK for "experimental purposes"?
[rquote=207579&tid=16111&author=a_bab]
Calling the cops with such a question is indeed stup ...
22-4-2011 at 10:40
by: IndependentBoffin
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