When most Americans talk about good-tasting water, they’re talking about water that tastes like their own spit.
“When you taste something, you’re comparing the taste of that water to the saliva in your mouth,” says Gary Burlingame, who supervises water quality for the Philadelphia Water Department. “The saliva in your mouth is salty.”
Salty saliva bathes your tongue, drenching every one of your thousands of taste buds. It protects you from nasty bacteria, moistens your food, helps you pronounce the word “stalactite” and even lets you know when you might be drinking something bad for you. Like water.
Pure water, that is.
Stripping water down to an ultrapure state makes it unfit for human consumption.
In the world of electronics, manufacturers remove all of the minerals, dissolved gas and dirt particles from water. The result is called ultrapure water, and they use it to clean tiny, sensitive equipment like semiconductors, which are found in computer microchips.
Water molecules have a slight negative charge, which means they’re good at dissolving or pulling other molecules apart. When water is in an ultrapure state, it’s a “super cleaner,” sucking out the tiniest specks of dirt and leaving your computer’s brain squeaky clean.
But if you were to drink ultra-pure water, it would literally drink you back. The moment it came through your lips, it would start leaching valuable minerals from your saliva.
“When you taste something, you’re comparing the taste of that water to the saliva in your mouth,” says Gary Burlingame, who supervises water quality for the Philadelphia Water Department. “The saliva in your mouth is salty.”Salty saliva bathes your tongue, drenching every one of your thousands of taste buds. It protects you from nasty bacteria, moistens your food, helps you pronounce the word “stalactite” and even lets you know when you might be drinking something bad for you. Like water.
Pure water, that is.
Stripping water down to an ultrapure state makes it unfit for human consumption.
In the world of electronics, manufacturers remove all of the minerals, dissolved gas and dirt particles from water. The result is called ultrapure water, and they use it to clean tiny, sensitive equipment like semiconductors, which are found in computer microchips.
Water molecules have a slight negative charge, which means they’re good at dissolving or pulling other molecules apart. When water is in an ultrapure state, it’s a “super cleaner,” sucking out the tiniest specks of dirt and leaving your computer’s brain squeaky clean.
But if you were to drink ultra-pure water, it would literally drink you back. The moment it came through your lips, it would start leaching valuable minerals from your saliva.
