Mass per volume density.
Grams per Milliliter to Drams per Cubic Millimeter Converter — g/mL to dr/mm3
Convert Gram per Milliliter (g/mL) to Dram per Cubic Millimeter (dr/mm3) using the exact conversion factor (1 gram per milliliter = 0.0005643834 dram per cubic millimeter). See the formula, worked examples, conversion table, and common uses.
Grams per Milliliter to Drams per Cubic Millimeter converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 1000 / 1.7718452e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Milliliter to Drams per Cubic Millimeter
Gram per Milliliter and Dram per Cubic Millimeter both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Gram per Milliliter is most often used for commonly used in chemistry coursework and laboratory reporting to express the density of liquids and solutions.
Formula
drams per cubic millimeter = grams per milliliter × 0.000564383391193
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per milliliter equals 1000 base units, and 1 dram per cubic millimeter equals 1771845.19531 base units, so dividing one by the other gives the direct gram per milliliter-to-dram per cubic millimeter factor of 0.000564383391193.
Simple example
1 g/mL × 0.0005643833912 = 0.0005643834 dr/mm3
1 gram per milliliter = 0.0005643834 drams per cubic millimeter.
Real-world example
1,000 g/mL × 0.0005643833912 = 0.5643833912 dr/mm3
1,000 grams per milliliter = 0.5643833912 drams per cubic millimeter.
Conversion table
| Gram per Milliliter (g/mL) | Dram per Cubic Millimeter (dr/mm3) |
|---|---|
| 0.1 g/mL | 0.0000564383 dr/mm3 |
| 1 g/mL | 0.0005643834 dr/mm3 |
| 10 g/mL | 0.0056438339 dr/mm3 |
| 100 g/mL | 0.0564383391 dr/mm3 |
| 1,000 g/mL | 0.5643833912 dr/mm3 |
| 10,000 g/mL | 5.643833912 dr/mm3 |
Reverse conversion: Dram per Cubic Millimeter to Gram per Milliliter
0.0005643834 dr/mm3 × 1771.845195 = 1.000000016 g/mL
0.0005643834 drams per cubic millimeter = 1.000000016 grams per milliliter.
grams per milliliter = drams per cubic millimeter × 1771.84519531
For a page dedicated to this direction, see Dram per Cubic Millimeter to Gram per Milliliter.
Understanding the Gram per Milliliter
Gram per Milliliter (g/mL) measures density. Numerically identical to grams per cubic centimeter and to kilograms per liter, since one milliliter equals one cubic centimeter exactly. It is classified as a metric derived density unit.
Where it's used: Widely used in chemistry education and laboratory settings internationally
Uses of the Gram per Milliliter today
- Commonly used in chemistry coursework and laboratory reporting to express the density of liquids and solutions
Understanding the Dram per Cubic Millimeter (dr/mm3)
Mass per volume density.
Gram per Milliliter — sources
- BIPM SI Brochure — Gram and milliliter as accepted units for expressing density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cubic millimeter are in 1 gram per milliliter?
1 gram per milliliter equals 0.0005643834 drams per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert gram per milliliter to dram per cubic millimeter?
Multiply the gram per milliliter value by 0.0005643833912. The converter above does this instantly to whatever precision you set.
How do I convert dram per cubic millimeter back to gram per milliliter?
Use the reverse factor: 1 dram per cubic millimeter equals 1,771.845195 grams per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per milliliter?
Gram per Milliliter (g/mL) measures density. Numerically identical to grams per cubic centimeter and to kilograms per liter, since one milliliter equals one cubic centimeter exactly. It is classified as a metric derived density unit.
What is a dram per cubic millimeter?
Dram per Cubic Millimeter (dr/mm3) is a unit of density.
Is the gram per milliliter to dram per cubic millimeter conversion exact?
Yes. Numerically identical to grams per cubic centimeter and to kilograms per liter, since one milliliter equals one cubic centimeter exactly. That fixed definition is what the converter above uses, so any rounding you see is a display choice, not a limitation of the math.
Where is the gram per milliliter still used today?
Widely used in chemistry education and laboratory settings internationally
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.