Convert per milles to parts per millions
1 ‰ = 1000 ppm — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
1000ppm
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1 ‰ = 1000 ppm
Show this value in all 8 parts & percentages units
- Fractions 1 0.001
- Percents % 0.1
- Per milles ‰ 1
- Per myriads ‱ 10
- Parts per millions ppm 1000
- Parts per billions ppb 1 000 000
- Parts per trillions ppt 1 000 000 000
- Parts per quadrillions ppq 1 000 000 000 000
Every row is Per mille (‰) converted through the fraction, in exact rational arithmetic.
How to convert per milles to parts per millions
Multiply the number of per milles by 1000 to get parts per millions.
The exact factor is 1000 .
Per mille to Parts per million conversion table
| Per milles (‰) | Parts per millions (ppm) |
|---|---|
| 1 ‰ | 1000 |
| 2 ‰ | 2000 |
| 3 ‰ | 3000 |
| 5 ‰ | 5000 |
| 10 ‰ | 10 000 |
| 20 ‰ | 20 000 |
| 25 ‰ | 25 000 |
| 50 ‰ | 50 000 |
| 100 ‰ | 100 000 |
| 250 ‰ | 250 000 |
| 500 ‰ | 500 000 |
| 1000 ‰ | 1 000 000 |
Parts per million to Per mille conversion table
| Parts per millions (ppm) | Per milles (‰) |
|---|---|
| 1 ppm | 0.001 |
| 2 ppm | 0.002 |
| 3 ppm | 0.003 |
| 5 ppm | 0.005 |
| 10 ppm | 0.01 |
| 20 ppm | 0.02 |
| 25 ppm | 0.025 |
| 50 ppm | 0.05 |
| 100 ppm | 0.1 |
| 250 ppm | 0.25 |
| 500 ppm | 0.5 |
| 1000 ppm | 1 |
Frequently asked
How many parts per millions are in a per mille?
One per mille equals 1000 parts per millions (‰ → ppm). That figure is exact, not rounded.
How do you convert per milles to parts per millions?
Multiply the number of per milles by 1000 to get parts per millions.
What is 1 ppm in per milles?
One parts per million is 0.001 per milles.
What is 10 ‰ in ppm?
10 ‰ = 10 000 ppm.