Distilled water is distilled water. That means that it is pure H2O, maybe with some air bubbles dissolved in it. I don't care were in the world you are, if it is anything else, it isn't distilled water.

And FYI, my local stores have "spring", "bottled", and "distilled" water on the shelf for human consumption. I drink them all pretty regualrly, becuase they are the same prive and on the same shelf. If you use a desert still/asperation bag, you are getting distilled water. It is safe to drink.