Troy ounces per Cubic Centimeter to Grams per Cubic Millimeter Converter — oz t/cm3 to g/mm3

Convert Troy ounce per Cubic Centimeter (oz t/cm3) to Gram per Cubic Millimeter (g/mm3) using the exact conversion factor (1 troy ounce per cubic centimeter = 0.0311034768 gram per cubic millimeter). See the formula, worked examples, and conversion table.

Converter

Density Converter

Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.

Result 1 troy ounce per cubic centimeter = 0.0311034768 gram per cubic millimeter
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From definition

Mass per volume density.

To definition

Mass per volume density.

Formula

Result = input x 31103.4768 / 1e+6.

Density uses kilograms per cubic meter as the base unit.

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About Converting Troy ounces per Cubic Centimeter to Grams per Cubic Millimeter

Troy ounce per Cubic Centimeter and Gram 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. Both are mass per volume density units.

Formula

grams per cubic millimeter = troy ounces per cubic centimeter × 0.0311034768

This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per cubic centimeter equals 31103.4768 base units, and 1 gram per cubic millimeter equals 1000000 base units, so dividing one by the other gives the direct troy ounce per cubic centimeter-to-gram per cubic millimeter factor of 0.0311034768.

Simple example

1 oz t/cm3 × 0.0311034768 = 0.0311034768 g/mm3

1 troy ounce per cubic centimeter = 0.0311034768 grams per cubic millimeter.

Real-world example

1,000 oz t/cm3 × 0.0311034768 = 31.1034768 g/mm3

1,000 troy ounces per cubic centimeter = 31.1034768 grams per cubic millimeter.

Conversion table

Troy ounce per Cubic Centimeter (oz t/cm3)Gram per Cubic Millimeter (g/mm3)
0.1 oz t/cm30.0031103477 g/mm3
1 oz t/cm30.0311034768 g/mm3
10 oz t/cm30.311034768 g/mm3
100 oz t/cm33.11034768 g/mm3
1,000 oz t/cm331.1034768 g/mm3
10,000 oz t/cm3311.034768 g/mm3

Reverse conversion: Gram per Cubic Millimeter to Troy ounce per Cubic Centimeter

0.0311034768 g/mm3 × 32.15074657 = 1 oz t/cm3

0.0311034768 grams per cubic millimeter = 1 troy ounces per cubic centimeter.

troy ounces per cubic centimeter = grams per cubic millimeter × 32.1507465686

For a page dedicated to this direction, see Gram per Cubic Millimeter to Troy ounce per Cubic Centimeter.

Understanding the Troy ounce per Cubic Centimeter (oz t/cm3)

Mass per volume density.

Understanding the Gram per Cubic Millimeter (g/mm3)

Mass per volume density.

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Frequently asked questions

How many grams per cubic millimeter are in 1 troy ounce per cubic centimeter?

1 troy ounce per cubic centimeter equals 0.0311034768 grams per cubic millimeter, using the exact defined conversion factor rather than an estimate.

How do I convert troy ounce per cubic centimeter to gram per cubic millimeter?

Multiply the troy ounce per cubic centimeter value by 0.0311034768. The converter above does this instantly to whatever precision you set.

How do I convert gram per cubic millimeter back to troy ounce per cubic centimeter?

Use the reverse factor: 1 gram per cubic millimeter equals 32.15074657 troy ounces per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.

What is a troy ounce per cubic centimeter?

Troy ounce per Cubic Centimeter (oz t/cm3) is a unit of density.

What is a gram per cubic millimeter?

Gram per Cubic Millimeter (g/mm3) is a unit of density.

Is the troy ounce per cubic centimeter to gram per cubic millimeter conversion exact?

Yes. Both troy ounce per cubic centimeter and gram per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.0311034768 used above is exact to as many digits as you choose to display.

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.