ppm
Percent result:
%
      

Percentages can be confusing, especially in reference to per mills and per million. Parts per million calculations are used to measure small concentrations in a solution, solid and gas or the number of defects in manufacturing. PPM, part per million, is just a way of referring to very small concentrations of substances, usually in water or soil. Which makes it a popular calculation for agricultural, water treatment industries, and chemists.

The basic formula for PPM begins by dividing the weight or number of defects by volume and then multiplying the result by 1,000,000.

Other Calculators

Basic Unit Converters

dBm to Watts
Conversion

Force
Conversion

Length
Conversion

Temperature
Conversion

Volume
Conversion

Weight
Conversion

Technical Reference Calclators

Capacitance
Calculator

Capacitance
Conversion

Inductance
Conversion

Ohm’s Law
Calculator

PPM to %
Conversion

Resistor
Color Code

Menu