Micrograms to Ounces Converter
How to convert micrograms to ounces
ounces = micrograms ÷ 28,349,523.1
To convert micrograms to ounces, divide the number of micrograms by 28,349,523.1.
1 µg = 3.52739619 × 10⁻⁸ oz
Examples
- One milligram: 1,000 µg ÷ 28,349,523.1 = 0.0000352739619 oz
Good to know
This is the avoirdupois ounce (28.349523125 g) used for everyday weights, not the heavier troy ounce (31.1034768 g) used for gold, silver and other precious metals. It is also not the fluid ounce, which measures volume.
Micrograms to ounces conversion table
| Micrograms (µg) | Ounces (oz) |
|---|---|
| 1 µg | 3.52739619 × 10⁻⁸ oz |
| 5 µg | 1.7636981 × 10⁻⁷ oz |
| 10 µg | 3.52739619 × 10⁻⁷ oz |
| 25 µg | 8.81849049 × 10⁻⁷ oz |
| 50 µg | 0.0000017636981 oz |
| 100 µg | 0.00000352739619 oz |
| 200 µg | 0.00000705479239 oz |
| 250 µg | 0.00000881849049 oz |
| 400 µg | 0.0000141095848 oz |
| 500 µg | 0.000017636981 oz |
| 800 µg | 0.0000282191696 oz |
| 1,000 µg | 0.0000352739619 oz |
| 2,500 µg | 0.0000881849049 oz |
| 5,000 µg | 0.00017636981 oz |
| 10,000 µg | 0.000352739619 oz |
Unit definitions
- Microgram (µg)
- A microgram is one millionth of a gram, or one thousandth of a milligram. It is used for very small doses of medicines and vitamins, where it is often written mcg.
- Ounce (oz)
- The avoirdupois ounce is one sixteenth of a pound, exactly 28.349523125 grams. It is used for food, postal items and other light goods in the United States.