Mass concentration.
Grams per Gallon to Ounces per Milliliter Converter — g/gal to oz/mL
Convert Gram per Gallon (g/gal) to Ounce per Milliliter (oz/mL) using the exact conversion factor (1 gram per gallon = 0.0000093184 ounce per milliliter). See the formula, worked examples, and conversion table.
Grams per Gallon to Ounces per Milliliter converter
Converter
Chemistry Converter
Convert concentration, molarity, amount, and laboratory scientific units by compatible family.
Context values
Some unit families need one extra value for a physically accurate result.
Mass concentration.
Result = input x 0.2641720524 / 28349.52313.
Mass Concentration units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Grams per Gallon to Ounces per Milliliter
Gram per Gallon and Ounce per Milliliter both measure mass concentration — how much of a substance is dissolved or dispersed in a given volume — a core calculation for preparing lab solutions, checking water quality against a regulatory limit, or formulating a pharmaceutical dose. Both are mass concentration units.
Formula
ounces per milliliter = grams per gallon × 0.00000931839492302
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per gallon equals 0.264172052358 base units, and 1 ounce per milliliter equals 28349.523125 base units, so dividing one by the other gives the direct gram per gallon-to-ounce per milliliter factor of 0.00000931839492302.
Simple example
1 g/gal × 0.000009318394923 = 0.0000093184 oz/mL
1 gram per gallon = 0.0000093184 ounces per milliliter.
Real-world example
100 g/gal × 0.000009318394923 = 0.0009318395 oz/mL
100 grams per gallon = 0.0009318395 ounces per milliliter.
Conversion table
| Gram per Gallon (g/gal) | Ounce per Milliliter (oz/mL) |
|---|---|
| 0.001 g/gal | 9.318395e-9 oz/mL |
| 0.01 g/gal | 9.318395e-8 oz/mL |
| 0.1 g/gal | 9.318395e-7 oz/mL |
| 1 g/gal | 0.0000093184 oz/mL |
| 10 g/gal | 0.0000931839 oz/mL |
| 100 g/gal | 0.0009318395 oz/mL |
Reverse conversion: Ounce per Milliliter to Gram per Gallon
0.0000093184 oz/mL × 107314.6189 = 1.000000545 g/gal
0.0000093184 ounces per milliliter = 1.000000545 grams per gallon.
grams per gallon = ounces per milliliter × 107314.618908
For a page dedicated to this direction, see Ounce per Milliliter to Gram per Gallon.
Understanding the Gram per Gallon (g/gal)
Mass concentration.
Understanding the Ounce per Milliliter (oz/mL)
Mass concentration.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per milliliter are in 1 gram per gallon?
1 gram per gallon equals 0.0000093184 ounces per milliliter, using the exact defined conversion factor rather than an estimate.
How do I convert gram per gallon to ounce per milliliter?
Multiply the gram per gallon value by 0.000009318394923. The converter above does this instantly to whatever precision you set.
How do I convert ounce per milliliter back to gram per gallon?
Use the reverse factor: 1 ounce per milliliter equals 107,314.6189 grams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per gallon?
Gram per Gallon (g/gal) is a unit of chemistry.
What is a ounce per milliliter?
Ounce per Milliliter (oz/mL) is a unit of chemistry.
Is the gram per gallon to ounce per milliliter conversion exact?
Yes. Both gram per gallon and ounce per milliliter are defined by fixed standards rather than physical artifacts, so the factor of 0.000009318394923 used above is exact to as many digits as you choose to display.
What's the difference between mass concentration and molarity?
Mass concentration expresses how much mass of a substance is present per unit volume (for example, grams per liter). Molarity expresses the amount in moles per liter instead, which accounts for the substance's molecular weight. This category converts mass-concentration units.