Wie man Zahlen von Teile pro Million (ppm) in Prozent (%).
1% = 1/100
1ppm = 1/1000000
So one parts-per million is equal in 0.0001 percent:
1ppm = 0,0001%
So in convert from ppm zu Prozent, divide the ppm by 10000:
x(%) = x(ppm) / 10000
Convert 300ppm in percent:
x(%) = 300ppm / 10000 = 0,03%