PPM to Moles Calculator

Calculate PPM to Moles





Formula

To calculate the conversion from ppm to moles:

\[ M = \frac{C \cdot V}{MW} \]

Where:

What is PPM to Moles?

PPM to moles is a conversion process used in chemistry to convert a concentration given in parts per million (ppm) to moles, which is a unit of measurement for the amount of a substance. This conversion is often necessary when dealing with solutions or mixtures, as it allows for a more accurate understanding of the quantity of a specific substance within a larger mixture. The conversion typically involves knowing the volume of the solution and the molecular weight of the substance.

Example Calculation 1

Let's assume the following values:

Using the formula:

\[ M = \frac{100 \cdot 1}{50} = 2 \]

The amount of substance is 2 moles.

Example Calculation 2

Let's assume the following values:

Using the formula:

\[ M = \frac{200 \cdot 2}{100} = 4 \]

The amount of substance is 4 moles.