Carat per Teaspoon (ct/tsp) expresses mass in carat per unit volume in teaspoon, found by dividing a mass value by a volume value.
Carat per Teaspoon to Ounce per Cubic Millimeter
Convert carat per teaspoon (ct/tsp) to ounce per cubic millimeter (oz/mm3) instantly with formula, conversion table, and FAQ.
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Convert carat per teaspoon (ct/tsp) to ounce per cubic millimeter (oz/mm3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Ounce per Cubic Millimeter (oz/mm3) expresses mass in ounce per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
oz/mm3 = ct/tsp × 1.431305e-6
Results update instantly for Carat per Teaspoon to Ounce per Cubic Millimeter conversions.
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Formula
oz/mm3 = ct/tsp × 1.431305e-6
ct/tsp = oz/mm3 × 698662.883517
Conversion table
| 1 ct/tsp | 1.431305e-6 oz/mm3 |
| 5 ct/tsp | 7.156527e-6 oz/mm3 |
| 10 ct/tsp | 1.431305e-5 oz/mm3 |
| 20 ct/tsp | 2.862611e-5 oz/mm3 |
| 50 ct/tsp | 7.156527e-5 oz/mm3 |
| 100 ct/tsp | 0.000143 oz/mm3 |
| 500 ct/tsp | 0.000716 oz/mm3 |
| 1000 ct/tsp | 0.001431 oz/mm3 |
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How the formula works
Both carat per teaspoon and ounce per cubic millimeter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per teaspoon by 1.431305e-6 to get ounce per cubic millimeter. To reverse the conversion, multiply a ounce per cubic millimeter value by 698662.883517 to get back to carat per teaspoon.
Frequently asked questions
What is Carat per Teaspoon (ct/tsp)?
Carat per Teaspoon (ct/tsp) expresses mass in carat per unit volume in teaspoon, found by dividing a mass value by a volume value.
What is Ounce per Cubic Millimeter (oz/mm3)?
Ounce per Cubic Millimeter (oz/mm3) expresses mass in ounce per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
How do I convert carat per teaspoon to ounce per cubic millimeter?
Multiply the carat per teaspoon value by 1.431305e-6 to get the equivalent in ounce per cubic millimeter. For example, 5 ct/tsp × 1.431305e-6 = 7.156527e-6 oz/mm3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 1.431305e-6 is an exact, non-rounded value.
Can I convert ounce per cubic millimeter back to carat per teaspoon?
Yes. Divide the ounce per cubic millimeter value by 1.431305e-6, or multiply it by 698662.883517, to get carat per teaspoon.
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About converting carat per teaspoon to ounce per cubic millimeter
Carat per Teaspoon (ct/tsp) expresses mass in carat per unit volume in teaspoon, found by dividing a mass value by a volume value. Ounce per Cubic Millimeter (oz/mm3) expresses mass in ounce per unit volume in cubic millimeter, found by dividing a mass value by a volume value.
Use this calculator to move between carat per teaspoon and ounce per cubic millimeter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.