This ppm reference table shows the concentration for a range of mass of solute values, assuming a mass of solution of 1,000 g. Every figure is computed with the same engine that powers our PPM Calculator, so the numbers are exact.
| Mass of solute | Concentration |
|---|---|
| 0.13 g | 130.00 |
| 0.25 g | 250.00 |
| 0.38 g | 380.00 |
| 0.5 g | 500.00 |
| 0.75 g | 750.00 |
| 1 g | 1,000.00 |
| 1.5 g | 1,500.00 |
| 2.5 g | 2,500.00 |
| 3.5 g | 3,500.00 |
| 5 g | 5,000.00 |
How to use this table
Find the row closest to your mass of solute and read across to the concentration. For a value between two rows, the real figure sits between them — or enter your exact numbers in the PPM Calculator for a precise answer.
Need a value that is not in the table? — the PPM Calculator does it instantly, for free, with the formula and a worked example built in.
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