Unit | Result |
---|---|
1 parts-per trillion (ppt) is equal to 1×10^-6 parts-per million (ppm). Conversely, 1 parts-per million (ppm) is equal to 1×10^6 parts-per trillion (ppt).
See below section for step by step unit conversion with formulas and explanations. Please refer to the table below for a list of all the Parts-per Million to other unit conversions.
Since both units has meters we just need to convert the metric prefix. There is 1,000,000 millions to a trillion. Thus,
or
ppm - parts per million
ppt - parts per trillion
Wikipedia page for parts-per notation
Convert 1 ppt to other units | Result |
---|---|
Parts-per Trillion to Parts-per Million (ppt to ppm) | 0.000001 |
Parts-per Trillion to Parts-per Billion (ppt to ppb) | 0.001 |
Parts-per Trillion to Parts-per Quadrillion (ppt to ppq) | 999.9999999999999 |