Buy a rare earth element Thorium

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Discussion Overview

The discussion revolves around the inquiry into purchasing thorium, a rare earth element, with a focus on its availability, potential uses, and safety concerns. Participants explore the implications of owning thorium, including its historical context and regulatory considerations.

Discussion Character

  • Exploratory
  • Debate/contested
  • Technical explanation

Main Points Raised

  • One participant expresses difficulty in finding a source to purchase thorium, questioning if its availability has been restricted due to safety concerns.
  • Another participant inquires about the intended use of thorium, prompting discussions about personal motivations for wanting to own it.
  • Some participants suggest that thorium is not radioactive enough to pose a significant health risk when handled in small amounts.
  • A participant mentions the potential for thorium to be used as nuclear fuel in the future, suggesting it could be a worthwhile investment.
  • Concerns are raised about the dangers of thorium, including its pyrophoric nature and the risks associated with exposure to its aerosol form.
  • Several participants reference the historical use of thorium in lantern mantles and discuss its identification using Geiger counters.
  • Regulatory aspects are introduced, with references to legal requirements for possessing thorium in certain quantities, suggesting that a special license may be necessary.
  • One participant argues that investing in thorium may not be as beneficial as investing in other rare earth elements, such as lanthanides.

Areas of Agreement / Disagreement

Participants express a mix of curiosity and concern regarding the ownership of thorium, with no clear consensus on its safety or investment value. Some participants agree on the regulatory implications, while others debate the motivations and risks associated with owning thorium.

Contextual Notes

There are unresolved questions about the safety and legality of owning thorium, as well as differing opinions on its potential as an investment. The discussion reflects a range of assumptions about the element's properties and uses.

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I've been searching around on Google for a place to buy a rare Earth element, specifically Thorium (.5 to 1 kilograms), and have been unsuccessful. Are there any sites that I can go to that would sell it, or has this type of commodity become unavailable to the average person due to possible destructive intentions?
 
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ok - curious What do you want it for?
 


Haha a fair enough question. I just want to own some thorium, its not supposed to be radioactive enough to harm a person
 


ƒ(x) said:
Haha a fair enough question. I just want to own some thorium, its not supposed to be radioactive enough to harm a person

Not a good enough reason. Why do you really want it?
 


haha
I felt the same way about (d-lysergic acid diethylamide) LSD

Nice to have. Never mind why I want it. You don't need to know. :)
 


ƒ(x) said:
Haha a fair enough question. I just want to own some thorium, its not supposed to be radioactive enough to harm a person

Why do you want so much of it?
 


Alfi said:
haha
I felt the same way about (d-lysergic acid diethylamide) LSD

Nice to have. Never mind why I want it. You don't need to know. :)

Re-read the rules before making comments like those:

Rules said:
Illegal/Dangerous Activities:
Explicit "how to" discussions of illegal and/or dangerous activities, or posts advocating such activities, are prohibited; such as: how to make explosives, manufacture crack, steal software, hack into the CIA, ...

Additional details regarding discussion of controlled substances and chemicals can be found in the Chemistry Forum Guidelines.
 


Well now it is not a 'dangerous' chemical.. Granted 1 kilo could probably be used in a dirty bomb, but as an investment opportunity? In the future Thorium could be used as nuclear fuel, and prices could go up I suppose.

Personally I would love to own some chemicals.. Gold, platinum, titanium, tungsten.. Nothing like a 'hey baby want to check out my Tungsten rod?' as a pickup line
 


From wikipedia:

Dangers and biological roles
Powdered thorium metal is pyrophoric and will often ignite spontaneously in air. Natural thorium decays very slowly compared to many other radioactive materials, and the alpha radiation emitted cannot penetrate human skin meaning owning and handling small amounts of thorium, such as a gas mantle, is considered safe. Exposure to an aerosol of thorium can lead to increased risk of cancers of the lung, pancreas and blood, as lungs and other internal organs can be penetrated by alpha radiation. Exposure to thorium internally leads to increased risk of liver diseases.

The element has no known biological role.
 
  • #10


i think i remember seeing one of those mystery shows where a chemist was murdering people with Thorium. you probably shouldn't have any laying around.
 
  • #12
probably a good way to end up on a terrorist watch list:

http://www.e-thepeople.org/article/6202101/view?viewtype=best
 
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  • #13
Proton Soup said:
probably a good way to end up on a terrorist watch list:

http://www.e-thepeople.org/article/6202101/view?viewtype=best

Being on a watch list does not translate to a warrant for your arrest, neither does it make you guilty of breaking any laws. This is, after all, a free country, and if a man wants to own a jar of Thorium-232 for poops and giggles, he has a right to.
 
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  • #14


cronxeh said:
Being on a watch list does not translate to a warrant for your arrest, neither does it make you guilty of breaking any laws. This is, after all, a free country, and if a man wants to own a jar of Thorium-232 for poops and giggles, he has a right to.

might make it hard to fly.
 
  • #15


Thorium was once a component of lantern mantles. Then it became radioactive, and is no longer a component of lantern mantles.

Old lantern mantles can by identified with a Geiger counter.

Really olde mantles can be identified with a Geiger-Müller detector.
 
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  • #16


Phrak said:
Thorium was once a component of lantern mantles. Then it became radioactive, and is no longer a component of lantern mantles.

Old lantern mantles can by identified with a Geiger counter.

Really olde mantles can be identified with a Geiger-Müller detector.

huh, it seems that those are OK, provided that quantities are not over 2g. even less for other sources.

http://www.nrc.gov/reading-rm/doc-collections/cfr/part040/part040-0013.html
 
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  • #17


Hmm...ok. I didn't know that 1 kilo was enough to do anything with.
 
  • #18


ƒ(x) said:
Hmm...ok. I didn't know that 1 kilo was enough to do anything with.

If you just wanted some to have it, why do you need so much? I saw plenty of websites where you could get some foil or wire.
 
  • #19


I was thinking more along the lines of long term investment.
 
  • #20


ƒ(x) said:
I was thinking more along the lines of long term investment.

Beats keeping your money in a bank, which decreases in value. And that tiny fraction of nothing they give you as interest isn't worthy of being called a joke.
 
  • #21


ƒ(x) said:
I've been searching around on Google for a place to buy a rare Earth element, specifically Thorium (.5 to 1 kilograms), and have been unsuccessful. Are there any sites that I can go to that would sell it, or has this type of commodity become unavailable to the average person due to possible destructive intentions?
According to 10 CFR 40, one would need a special license to possesses Th metal in such quantities.

See Proton Soups post with link to 10CFR 40.13

I was thinking more along the lines of long term investment.
Not really a good investment. Th is not a rare earth, such as a lathanide, but is about as abundant as lead or molybdenum.

One would be better off investing in a rare Earth such as scandium, cerium or dysprosium or other lanthanide.
 
  • #22


Astronuc said:
According to 10 CFR 40, one would need a special license to possesses Th metal in such quantities.

See Proton Soups post with link to 10CFR 40.13
Good enough reason to close the thread.
 

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