Mass concentration.
Ounces per Milliliter to Kilograms per Liter Converter — oz/mL to kg/L
Convert Ounce per Milliliter (oz/mL) to Kilogram per Liter (kg/L) using the exact conversion factor (1 ounce per milliliter = 28.34952313 kilogram per liter). See the formula, worked examples, conversion table, and common uses.
Ounces per Milliliter to Kilograms per Liter 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 28349.52313 / 1000.
Mass Concentration units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Milliliter to Kilograms per Liter
Ounce per Milliliter and Kilogram per Liter 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
kilograms per liter = ounces per milliliter × 28.349523125
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per milliliter equals 28349.523125 base units, and 1 kilogram per liter equals 1000 base units, so dividing one by the other gives the direct ounce per milliliter-to-kilogram per liter factor of 28.349523125.
Simple example
1 oz/mL × 28.34952313 = 28.34952313 kg/L
1 ounce per milliliter = 28.34952313 kilograms per liter.
Real-world example
100 oz/mL × 28.34952313 = 2,834.952313 kg/L
100 ounces per milliliter = 2,834.952313 kilograms per liter.
Conversion table
| Ounce per Milliliter (oz/mL) | Kilogram per Liter (kg/L) |
|---|---|
| 0.001 oz/mL | 0.0283495231 kg/L |
| 0.01 oz/mL | 0.2834952313 kg/L |
| 0.1 oz/mL | 2.834952313 kg/L |
| 1 oz/mL | 28.34952313 kg/L |
| 10 oz/mL | 283.4952313 kg/L |
| 100 oz/mL | 2,834.952313 kg/L |
Reverse conversion: Kilogram per Liter to Ounce per Milliliter
28.34952313 kg/L × 0.03527396195 = 1 oz/mL
28.34952313 kilograms per liter = 1 ounces per milliliter.
ounces per milliliter = kilograms per liter × 0.0352739619496
For a page dedicated to this direction, see Kilogram per Liter to Ounce per Milliliter.
Understanding the Ounce per Milliliter (oz/mL)
Mass concentration.
Understanding the Kilogram per Liter
Kilogram per Liter (kg/L) measures density. Numerically identical to grams per milliliter and to specific gravity for water-based substances, since water has a density of very nearly 1 kg/L. It is classified as a metric derived density unit.
Where it's used: Widely used internationally for fuel, oil, and food-industry density specifications
Uses of the Kilogram per Liter today
- Fuel and petroleum density specifications (diesel is roughly 0.85 kg/L, gasoline roughly 0.74 kg/L)
- Food and beverage industry quality control
- Quick density comparisons against water, since water is almost exactly 1 kg/L
Kilogram per Liter — sources
- BIPM SI Brochure — Litre and kilogram as accepted SI and SI-derived units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per liter are in 1 ounce per milliliter?
1 ounce per milliliter equals 28.34952313 kilograms per liter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per milliliter to kilogram per liter?
Multiply the ounce per milliliter value by 28.34952313. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per liter back to ounce per milliliter?
Use the reverse factor: 1 kilogram per liter equals 0.035273962 ounces per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per milliliter?
Ounce per Milliliter (oz/mL) is a unit of chemistry.
What is a kilogram per liter?
Kilogram per Liter (kg/L) measures density. Numerically identical to grams per milliliter and to specific gravity for water-based substances, since water has a density of very nearly 1 kg/L. It is classified as a metric derived density unit.
Is the ounce per milliliter to kilogram per liter conversion exact?
Yes. Both ounce per milliliter and kilogram per liter are defined by fixed standards rather than physical artifacts, so the factor of 28.34952313 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.