Mass per volume density.
Centigrams per Teaspoon to Ounces per Gallon Converter — cg/tsp to oz/gal
Convert Centigram per Teaspoon (cg/tsp) to Ounce per Gallon (oz/gal) using the exact conversion factor (1 centigram per teaspoon = 0.2709040278 ounce per gallon). See the formula, worked examples, conversion table, and common uses.
Centigrams per Teaspoon to Ounces per Gallon 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 2.028841362 / 7.489151707.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centigrams per Teaspoon to Ounces per Gallon
Centigram per Teaspoon and Ounce per Gallon 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
ounces per gallon = centigrams per teaspoon × 0.270904027773
This factor comes from each unit's defined relationship to the category's base unit: 1 centigram per teaspoon equals 2.02884136211 base units, and 1 ounce per gallon equals 7.48915170731 base units, so dividing one by the other gives the direct centigram per teaspoon-to-ounce per gallon factor of 0.270904027773.
Simple example
1 cg/tsp × 0.2709040278 = 0.2709040278 oz/gal
1 centigram per teaspoon = 0.2709040278 ounces per gallon.
Real-world example
1,000 cg/tsp × 0.2709040278 = 270.9040278 oz/gal
1,000 centigrams per teaspoon = 270.9040278 ounces per gallon.
Conversion table
| Centigram per Teaspoon (cg/tsp) | Ounce per Gallon (oz/gal) |
|---|---|
| 0.1 cg/tsp | 0.0270904028 oz/gal |
| 1 cg/tsp | 0.2709040278 oz/gal |
| 10 cg/tsp | 2.709040278 oz/gal |
| 100 cg/tsp | 27.09040278 oz/gal |
| 1,000 cg/tsp | 270.9040278 oz/gal |
| 10,000 cg/tsp | 2,709.040278 oz/gal |
Reverse conversion: Ounce per Gallon to Centigram per Teaspoon
0.2709040278 oz/gal × 3.691344157 = 1 cg/tsp
0.2709040278 ounces per gallon = 1 centigrams per teaspoon.
centigrams per teaspoon = ounces per gallon × 3.6913441569
For a page dedicated to this direction, see Ounce per Gallon to Centigram per Teaspoon.
Understanding the Centigram per Teaspoon (cg/tsp)
Mass per volume density.
Understanding the Ounce per Gallon
Ounce per Gallon (oz/gal) measures concentration (dilution rate). A US customary way to express how much concentrate is mixed into each gallon of a diluted solution. It is classified as a US customary concentration unit.
Where it's used: United States
Uses of the Ounce per Gallon today
- Used to express dilution rates on many US pesticide, herbicide, and household cleaning product labels, which commonly specify a number of fluid ounces of concentrate per gallon of water
Ounce per Gallon — sources
- US product-label dilution conventions (pesticide/herbicide industry guides) — Fluid ounces of concentrate per gallon is a widely used label format for US spray and cleaning product dilution instructions.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per gallon are in 1 centigram per teaspoon?
1 centigram per teaspoon equals 0.2709040278 ounces per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert centigram per teaspoon to ounce per gallon?
Multiply the centigram per teaspoon value by 0.2709040278. The converter above does this instantly to whatever precision you set.
How do I convert ounce per gallon back to centigram per teaspoon?
Use the reverse factor: 1 ounce per gallon equals 3.691344157 centigrams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a centigram per teaspoon?
Centigram per Teaspoon (cg/tsp) is a unit of density.
What is a ounce per gallon?
Ounce per Gallon (oz/gal) measures concentration (dilution rate). A US customary way to express how much concentrate is mixed into each gallon of a diluted solution. It is classified as a US customary concentration unit.
Is the centigram per teaspoon to ounce per gallon conversion exact?
Yes. Both centigram per teaspoon and ounce per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.2709040278 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.