Electrical conductivity: 1.0 μS/cm or less (at 25°C)
Material/Finish: Purified Water (100%%%%)
It's not drinking water.
< Purified water > Purified water is all water that has been modified in some way.
This product THPW-05 is purified water (pure water) by ion exchange method, and is pure water with almost no + and - ions.
Pure water, also known as "hungry water," has the property of easily absorbing substances contained in things it comes into contact with. That's why it's not suitable for drinking water.
The 6 digits on the top of the pouch indicate the date of manufacture. It is not the expiration date.