Meq/L to Mg/L Calculator

Input three known values (Milliequivalents per Liter, Molar Mass, or Concentration in mg/L) to calculate the missing variable for accurate conversion.

The Meq/L to Mg/L Calculator is designed to simplify the conversion between milliequivalents per liter (meq/L) and milligrams per liter (mg/L). This tool is crucial in fields like chemistry, biology, and medicine, where precise measurements of ionic concentrations are needed. By incorporating molar mass and valence, this calculator provides an accurate concentration value, making it easier for users to perform essential calculations.

Conversion Formula

\text{Concentration (mg/L)} = \frac{\text{meq/L} \times \text{Molar Mass (mg/mmol)}}{\text{Valence}}

Variable	Description	Unit Example
$\text{meq/L}$	Milliequivalents per Liter	meq/L, eq/L
$\text{Molar Mass}$	Molar Mass of the substance	mg/mmol, g/mol
$\text{Valence}$	Valence of the ion	No unit
$\text{Concentration}$	Resulting concentration in mg/L	mg/L, g/L

Solved Calculations

Example 1:

Input Parameters	Value
$\text{meq/L}$	5
$\text{Molar Mass}$	58.44 mg/mmol
$\text{Valence}$	1
$\text{mg/L}$	$5 \times 58.44 / 1 = 292.2 \, \$

Example 2:

Input Parameters	Value
$\text{mg/L}$	200
$\text{Molar Mass}$	40.08 mg/mmol
$\text{Valence}$	2
$\text{meq/L}$	$200 \times 2 / 40.08 = 10.0 \, \t$

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