Mass per volume density.
Slugs per Cubic yard to Grains per Teaspoon Converter — slug/yd3 to gr/tsp
Convert Slug per Cubic yard (slug/yd3) to Grain per Teaspoon (gr/tsp) using the exact conversion factor (1 slug per cubic yard = 1.451934452 grain per teaspoon). See the formula, worked examples, and conversion table.
Slugs per Cubic yard to Grains per Teaspoon 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 19.08810438 / 13.14667088.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Cubic yard to Grains per Teaspoon
Slug per Cubic yard and Grain per Teaspoon 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
grains per teaspoon = slugs per cubic yard × 1.45193445209
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per cubic yard equals 19.0881043849 base units, and 1 grain per teaspoon equals 13.1466708828 base units, so dividing one by the other gives the direct slug per cubic yard-to-grain per teaspoon factor of 1.45193445209.
Simple example
1 slug/yd3 × 1.451934452 = 1.451934452 gr/tsp
1 slug per cubic yard = 1.451934452 grains per teaspoon.
Real-world example
1,000 slug/yd3 × 1.451934452 = 1,451.934452 gr/tsp
1,000 slugs per cubic yard = 1,451.934452 grains per teaspoon.
Conversion table
| Slug per Cubic yard (slug/yd3) | Grain per Teaspoon (gr/tsp) |
|---|---|
| 0.1 slug/yd3 | 0.1451934452 gr/tsp |
| 1 slug/yd3 | 1.451934452 gr/tsp |
| 10 slug/yd3 | 14.51934452 gr/tsp |
| 100 slug/yd3 | 145.1934452 gr/tsp |
| 1,000 slug/yd3 | 1,451.934452 gr/tsp |
| 10,000 slug/yd3 | 14,519.34452 gr/tsp |
Reverse conversion: Grain per Teaspoon to Slug per Cubic yard
1.451934452 gr/tsp × 0.6887363259 = 0.9999999999 slug/yd3
1.451934452 grains per teaspoon = 0.9999999999 slugs per cubic yard.
slugs per cubic yard = grains per teaspoon × 0.688736325916
For a page dedicated to this direction, see Grain per Teaspoon to Slug per Cubic yard.
Understanding the Slug per Cubic yard (slug/yd3)
Mass per volume density.
Understanding the Grain per Teaspoon (gr/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grains per teaspoon are in 1 slug per cubic yard?
1 slug per cubic yard equals 1.451934452 grains per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert slug per cubic yard to grain per teaspoon?
Multiply the slug per cubic yard value by 1.451934452. The converter above does this instantly to whatever precision you set.
How do I convert grain per teaspoon back to slug per cubic yard?
Use the reverse factor: 1 grain per teaspoon equals 0.6887363259 slugs per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per cubic yard?
Slug per Cubic yard (slug/yd3) is a unit of density.
What is a grain per teaspoon?
Grain per Teaspoon (gr/tsp) is a unit of density.
Is the slug per cubic yard to grain per teaspoon conversion exact?
Yes. Both slug per cubic yard and grain per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 1.451934452 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.