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Concentration Solution / g/L → kg/m³

Convert Grams per liter to Kilograms per cubic meter

Convert mass concentration in a volume of solution. Convert Grams per liter (g/L) to Kilograms per cubic meter (kg/m³). Find the formula, worked examples, unit definitions, and practical guidance below.

Reverse: Kilograms per cubic meter to Grams per liter →

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1 g/L = 1 kg/m³

Results rounded to 12 significant digits.

How to convert grams per liter to kilograms per cubic meter

These are solute mass per solution volume units. Parts per million by mass cannot be assumed equal to mg/L without solution density. Percent by volume and percent by mass are also excluded.

Use x for the value in g/L, b for the intermediate value in kg/m³, and y for the result in kg/m³.

kg/m³ = g/L

Worked examples

  • 10 g/L ≈ 10 kg/m³

    Step 1: (10 × 1) ≈ 10 kg/m³.
    Step 2: 10 ÷ 1 ≈ 10 kg/m³.

  • 20 g/L ≈ 20 kg/m³

    Step 1: (20 × 1) ≈ 20 kg/m³.
    Step 2: 20 ÷ 1 ≈ 20 kg/m³.

Results are rounded to 12 significant digits. Converting units does not increase the precision of the original measurement. Very large or small values outside JavaScript’s finite numeric range are rejected.

About Grams per liter

Grams per liter (g/L) measures concentration solution under the conventions above. The base value in kg/m³ is (x × 1), where x is the numerical value in g/L. Factors shown here are rounded for display; calculations use the stored factor.

About Kilograms per cubic meter

Kilograms per cubic meter (kg/m³) measures concentration solution under the conventions above. The base value in kg/m³ is (x × 1), where x is the numerical value in kg/m³. Factors shown here are rounded for display; calculations use the stored factor.

Definitions and sources

Carry the same physical assumptions into subsequent physics calculations.

Grams per liter to kilograms per cubic meter reference table

Common grams per liter values converted to kilograms per cubic meter
Grams per liter (g/L)Kilograms per cubic meter (kg/m³)
11
55
1010
2525
5050
100100
10001000

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