Thats a good argument , but one we dont vape water. Also there are alot of concerns about copper pipe, low ph will cause it to leach. Two you are putting it in a heated environment. Maybe it is safe and the amount of copper people will be getting in there systems will be below the EPA's safe limit for copper toxicity .
Copper toxicity - Wikipedia, the free encyclopedia
I appreciate your concern. However, there is no need to get people in any sort of alarm about copper. EVERYONE YOU ARE PERFECTLY SAFE USING COPPER IN YOUR MOD's.
You also make a goo...well actually you don't make a good arguement but, I still appreciate your concern for everyones health.
Copper stimulates the immune system to fight infections, repair injured tissues, and promote healing. Copper also helps to neutralize "free-radicals" which can cause severe damage to cells.
What concerns me is you threw up a link to a copper toxicity article on wikipedia which means you did, at least, a little research. So, you probably also saw the many benifits of ingesting copper but for some reason you didn't post a link to that. So, I am going to assume you are just in the mood for some constructive are possibly destructive debating or possibly you just want to argue. I don't know.
Got a trivia question for you. What is Copper, lots of Heat, Vegitable Glycerin, Propolyne Glycol, and Concentrated Flavoring used for?
They are used to make candy. Copper pots are best for candy making due to there great ability to dispurse heat.
Got another trivia question. What two metals can we find in our Electronic cigarette that have the same toxicity of copper?
It's nichol and chromium. Put them together and you have Nichrome. What is Nichrome? That is what your coil is made of. How hot does the coil get? I don't know but it glows red when burns dry.
How hot did my tube mod get, slighlty above room temp. So feel free to suck on all the pennies you want.
Until next time. Keep studying. Knowledge is power.