Milligram per Liter (mg/L) expresses mass in milligram per unit volume in liter, found by dividing a mass value by a volume value.
Milligram per Liter to Carat per Milliliter
Convert milligram per liter (mg/L) to carat per milliliter (ct/mL) instantly with formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Density calculator
Density Converter
Convert milligram per liter (mg/L) to carat per milliliter (ct/mL) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Carat per Milliliter (ct/mL) expresses mass in carat per unit volume in milliliter, found by dividing a mass value by a volume value.
ct/mL = mg/L × 5e-6
Results update instantly for Milligram per Liter to Carat per Milliliter conversions.
Reserved above the conversion cards and below the converter.
Formula
ct/mL = mg/L × 5e-6
mg/L = ct/mL × 200000
Conversion table
| 1 mg/L | 5e-6 ct/mL |
| 5 mg/L | 2.5e-5 ct/mL |
| 10 mg/L | 5e-5 ct/mL |
| 20 mg/L | 1e-4 ct/mL |
| 50 mg/L | 0.00025 ct/mL |
| 100 mg/L | 0.0005 ct/mL |
| 500 mg/L | 0.0025 ct/mL |
| 1000 mg/L | 0.005 ct/mL |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both milligram per liter and carat per milliliter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in milligram per liter by 5e-6 to get carat per milliliter. To reverse the conversion, multiply a carat per milliliter value by 200000 to get back to milligram per liter.
Frequently asked questions
What is Milligram per Liter (mg/L)?
Milligram per Liter (mg/L) expresses mass in milligram per unit volume in liter, found by dividing a mass value by a volume value.
What is Carat per Milliliter (ct/mL)?
Carat per Milliliter (ct/mL) expresses mass in carat per unit volume in milliliter, found by dividing a mass value by a volume value.
How do I convert milligram per liter to carat per milliliter?
Multiply the milligram per liter value by 5e-6 to get the equivalent in carat per milliliter. For example, 5 mg/L × 5e-6 = 2.5e-5 ct/mL.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 5e-6 is an exact, non-rounded value.
Can I convert carat per milliliter back to milligram per liter?
Yes. Divide the carat per milliliter value by 5e-6, or multiply it by 200000, to get milligram per liter.
Reserved between the FAQ and the article so the page stays balanced.
About converting milligram per liter to carat per milliliter
Milligram per Liter (mg/L) expresses mass in milligram per unit volume in liter, found by dividing a mass value by a volume value. Carat per Milliliter (ct/mL) expresses mass in carat per unit volume in milliliter, found by dividing a mass value by a volume value.
Use this calculator to move between milligram per liter and carat per milliliter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.