🍵 Tea Notes

← Water

Origin Natural Spring Water

Spring · sold in US

What's in it

Oasis 2024-01-01
TDS mg/L 190
Hardness mg/L as CaCO₃ 150
Alkalinity mg/L as CaCO₃ 150
Calcium (Ca) mg/L 47
Magnesium (Mg) mg/L 7.5
Sodium (Na) mg/L 9.4
Potassium (K) mg/L 2.3
Sulfate (SO₄) mg/L 11
Chloride (Cl) mg/L 2
  • Oasis, 2024-01-01 — Origin Natural Spring Water Plastic Bottle · report ↗

Hardness and alkalinity are both in mg/L as CaCO₃, so they compare directly; grey numbers are worked out (hardness from Ca + Mg, alkalinity from HCO₃).

The label gives typical values; each measurement is one sample, so they differ a little. The Water list uses the label, and a measurement only where the label says nothing.

+ Add a measurement — members, on Tea Notes

About

Listed from Oasis's lab tests of bottled water sold in the US — add where it's from.

Numbers: Measured by Oasis. Labels change and springs differ — check your bottle.