Try to measure its TDS and conductivity, you can see its distilled water, demin water or ordinary tap water
Depend on your pH meter model, if it also have tds meter then you can use it.
Microbial content of water is dynamic. Cepacia, ~ the most common cause of recall, can grow to millions in a day in distilled water. Water is the most problematic ingredients - you don't know micro quality at formulation until days after the product is made and packaged.
I never read the label on my distilled water before tonight. Is says:Processed by: Steam distillation, microfiltration, ozonation.So is that the trifecta....as good as I could hope for from a big box store purchase, @PhilGeis ?
Thoughts on water that has been boiled and put through a Zero Water filter?
It looks like you're new here. If you want to get involved, click one of these buttons!