How Old Do You Have To Be To Buy Butane

How old are you to buy butane? 3

No butane lighter, just butane.

There is no age requirement for buying butane, but it is usually sold to people who look mature enough to use it safely.

How Old Do You Have To Be To Buy Butane

It may be 18 years old, but I don't think any sales person will use it.
I only thought of 18 because they look like things that catch fire under pressure, like spray paint, you have to be 18 to buy them.
But ... hair spray is as easy as spray paint, and you can buy it.