Mass concentration.
Ounces per Liter to Ounces per Milliliter Converter — oz/L to oz/mL
Convert Ounce per Liter (oz/L) to Ounce per Milliliter (oz/mL) using the exact conversion factor (1 ounce per liter = 0.001 ounce per milliliter). See the formula, worked examples, and conversion table.
Ounces per Liter to Ounces per Milliliter converter
Converter
Chemistry Converter
Convert concentration, molarity, amount, and laboratory scientific units by compatible family.
Context values
Some unit families need one extra value for a physically accurate result.
Mass concentration.
Result = input x 28.34952313 / 28349.52313.
Mass Concentration units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Liter to Ounces per Milliliter
Ounce per Liter and Ounce per Milliliter both measure mass concentration — how much of a substance is dissolved or dispersed in a given volume — a core calculation for preparing lab solutions, checking water quality against a regulatory limit, or formulating a pharmaceutical dose. Both are mass concentration units.
Formula
ounces per milliliter = ounces per liter × 0.001
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per liter equals 28.349523125 base units, and 1 ounce per milliliter equals 28349.523125 base units, so dividing one by the other gives the direct ounce per liter-to-ounce per milliliter factor of 0.001.
Simple example
1 oz/L × 0.001 = 0.001 oz/mL
1 ounce per liter = 0.001 ounces per milliliter.
Real-world example
100 oz/L × 0.001 = 0.1 oz/mL
100 ounces per liter = 0.1 ounces per milliliter.
Conversion table
| Ounce per Liter (oz/L) | Ounce per Milliliter (oz/mL) |
|---|---|
| 0.001 oz/L | 0.000001 oz/mL |
| 0.01 oz/L | 0.00001 oz/mL |
| 0.1 oz/L | 0.0001 oz/mL |
| 1 oz/L | 0.001 oz/mL |
| 10 oz/L | 0.01 oz/mL |
| 100 oz/L | 0.1 oz/mL |
Reverse conversion: Ounce per Milliliter to Ounce per Liter
0.001 oz/mL × 1000 = 1 oz/L
0.001 ounces per milliliter = 1 ounces per liter.
ounces per liter = ounces per milliliter × 1000
For a page dedicated to this direction, see Ounce per Milliliter to Ounce per Liter.
Understanding the Ounce per Liter (oz/L)
Mass concentration.
Understanding the Ounce per Milliliter (oz/mL)
Mass concentration.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per milliliter are in 1 ounce per liter?
1 ounce per liter equals 0.001 ounces per milliliter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per liter to ounce per milliliter?
Multiply the ounce per liter value by 0.001. The converter above does this instantly to whatever precision you set.
How do I convert ounce per milliliter back to ounce per liter?
Use the reverse factor: 1 ounce per milliliter equals 1,000 ounces per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per liter?
Ounce per Liter (oz/L) is a unit of chemistry.
What is a ounce per milliliter?
Ounce per Milliliter (oz/mL) is a unit of chemistry.
Is the ounce per liter to ounce per milliliter conversion exact?
Yes. Both ounce per liter and ounce per milliliter are defined by fixed standards rather than physical artifacts, so the factor of 0.001 used above is exact to as many digits as you choose to display.
What's the difference between mass concentration and molarity?
Mass concentration expresses how much mass of a substance is present per unit volume (for example, grams per liter). Molarity expresses the amount in moles per liter instead, which accounts for the substance's molecular weight. This category converts mass-concentration units.