How to Convert ppt to Percent
To convert ppt to percent, divide the value by 1e+10.
The Formula
Percent = ppt ÷ 1e+10
Key Fact
1 percent = 1e+10 ppt
Tip: To convert percent back to ppt, multiply by 1e+10.
Convert ppt (ppt) to percent (%) with formulas, examples, and conversion tables.
To convert 1 ppt to percent, we divide by 1e+10 because one percent equals exactly 1e+10 ppt.
Since there are 1e+10 ppt in every percent, we divide our value by this factor:
So 1 ppt = 1e-10 percent.
To convert ppt to percent, divide the value by 1e+10.
1 percent = 1e+10 ppt
| ppt | Percent |
|---|---|
| 1 ppt | 1e-10 % |
| 2 ppt | 2e-10 % |
| 5 ppt | 5e-10 % |
| 10 ppt | 1e-9 % |
| 20 ppt | 2e-9 % |
| 25 ppt | 2.5e-9 % |
| 50 ppt | 5e-9 % |
| 100 ppt | 1e-8 % |
| 250 ppt | 2.5e-8 % |
| 500 ppt | 5e-8 % |
| 1000 ppt | 1e-7 % |
| Unit | 1 ppt = |
|---|---|
| ppt to ppm | 0.000001 ppm |
| ppt to ppb | 0.001 ppb |
| ppt to Percent | 1e-10 % |
| ppt to Per Mille | 1e-9 ‰ |
| ppt to mg/L | 0.000001 mg/L |
| ppt to g/L | 1e-9 g/L |
| ppt to μg/L | 0.001 μg/L |
| ppt to mg/m³ | 0.001 mg/m³ |