EVERYDAY
Mass
Mass from laboratory samples to industrial loads.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result1.66054e-21 mg1 Da = 1.66054e-21 mg
EVERYDAY · ENGINEERING · SCIENCE
Da to mg Converter
Convert dalton (Da) to milligram (mg). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through kilogram
Enter a dalton value to calculate milligram with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| microgramfrom Da | µg | 1.66054e-18 |
| milligramfrom Da | mg | 1.66054e-21 |
| gramfrom Da | g | 1.66054e-24 |
| kilogramfrom Da | kg | 1.66054e-27 |
| metric tonnefrom Da | t | 1.66054e-30 |
| kilotonnefrom Da | kt | 1.66054e-33 |
| grainfrom Da | gr | 2.5626e-23 |
| ouncefrom Da | oz | 5.85738e-26 |
| avoirdupois poundfrom Da | lb | 3.66086e-27 |
| stonefrom Da | st | 2.6149e-28 |
| short tonfrom Da | ton US | 1.83043e-30 |
| long tonfrom Da | ton Imp | 1.63431e-30 |
| slugfrom Da | slug | 1.13783e-28 |
| metric caratfrom Da | ct | 8.3027e-24 |
| daltonfrom Da | Da | 1 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Da to mg Conversion Reference
Dalton (Da) and milligram (mg) are units of mass. Use this page to convert in either direction.
Conversion Examples
| Dalton (Da) | Milligram (mg) |
|---|---|
| 1 Da | 1.66054e-21 mg |
| 5 Da | 8.3027e-21 mg |
| 10 Da | 1.66054e-20 mg |
| 100 Da | 1.66054e-19 mg |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
mg to Da (milligram to dalton)
Related Mass Conversions
Da to µg (dalton to microgram)Da to g (dalton to gram)Da to kg (dalton to kilogram)Da to t (dalton to metric tonne)Da to kt (dalton to kilotonne)Da to gr (dalton to grain)Da to oz (dalton to ounce)Da to lb (dalton to avoirdupois pound)Da to st (dalton to stone)Da to ton US (dalton to short ton)Da to ton Imp (dalton to long ton)Da to slug (dalton to slug)Da to ct (dalton to metric carat)