Is deionized water the same as distilled water?

Deionized (DI) water, like distilled water, is also very pure. Let’s take a look at how distillation and deionization work, the difference between them, when you should use each type of water, and when it’s okay to substitute one for the other. Depending on the source water, distilled water can be more pure than Deionized water – but that doesn’t necessarily mean that it’s better.

Both produce pure water but differ in their purity. On the other hand, Deionized water gets produced by passing the source water through a cation or anion exchange system, which removes all ions.  The lack of ions means it’s not a healthy choice for drinking since it can rob your body of ions you need.

Can I use distilled water instead of deionized?

Another important use for deionized water is cleaning car parts like windshield, radiator, and car engine. When the water is converted to steam, all impurities such as bacteria, sediment, and protozoa will be left behind. Deionized (DI) water is water that has been treated to remove all ions – typically, that means all of the dissolved mineral salts. Dentistry mouth rinsing, wound cleaning, and medical surgery, for instance, need purified water that’s 100% free of the bad stuff.

Is distilled water the same as ionised water?

Where they differ is that Deionized water is water that has had all the dissolved mineral particles removed from it. Unless very high purity water is required, deionized water is often a better alternative because it can be made more quickly and for less money. The difference between deionised and distilled water is how they’re produced and the output water’s quality. Laboratory technicians can manufacture the right medical products with a suitable chemical composition for pure and neutral water.

For personal use, you will be able to find individual containers of deionized water through a retail supplier.