Convert from Parts-per Billion to Parts-per Trillion

The conversion formula for Parts-per Billion to Parts-per Trillion

We know that 1 part-per billion is the same as 1000 part-per trillion. This allows us to set up the following formula:

parts Per_(ppt) = parts Per_(ppb) × 1000

1000 is the conversion constant you need to remember to do this conversion.

Example usage of the Parts-per Billion to Parts-per Trillion formula

If you know the Parts-per Billion (ppb) to Parts-per Trillion (ppt) formula, then you can calculate the parts-per like this.

The example converts 500 ppb to the same parts Per in parts-per trillion.

500000 ppt = 500 ppb × 1000