The result of your conversion between nanogram/liter and tonne/cubic kilometer appears here
To convert between Nanogram/liter and Tonne/cubic Kilometer you have to do the following:
First divide 1.0E-12/0.001 / 1000/1.0E+9 = 0.001
Then multiply the amount of Nanogram/liter you want to convert to Tonne/cubic Kilometer, use the chart below to guide you.
Symbol: ng/l
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Symbol: T/km³
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