Convert 2.2 Milligram per Liter to Part per Million

2.2 mg/L (Milligram per Liter) is equal to 2.2 ppm (Part per Million). To convert from Milligram per Liter to Part per Million, multiply by 1 or divide by 1.

• 2.2 mg/L × 1 = 2.2 ppm
• 2.2 mg/L ÷ 1 = 2.2 ppm