Millirad to Milligray Conversion

Convert between Millirad and Milligray quickly and accurately.

mrd
mGy

How to Convert Millirad to Milligray

Conversion Formula

1 mrd = 0.01 mGy
1 mGy = 100 mrd

Example

Convert 15 mrd to mGy:

15 mrd = 15 × 0.01 mGy = 0.15 mGy

Unit Information

Learn about the radiation absorbed dose units you're converting between

Millirad

mrd

Definition

A unit of absorbed radiation dose equal to 0.001 rad, used for small absorbed dose measurements.

History/Origin

Derived from the rad unit with the milli- prefix, used for small absorbed dose measurements.

Current Use

Used in radiation protection, environmental monitoring, and low-level radiation measurements.

Multiplier

0.001

Offset

0

Milligray

mGy

Definition

A unit of absorbed radiation dose equal to 10^-3 gray, used for small absorbed dose measurements.

History/Origin

Part of the SI metric system, where milli- is the prefix for 10^-3, used for small quantities.

Current Use

Used in radiation therapy, medical physics, and small-dose radiation applications.

Multiplier

0.1

Offset

0

Millirad to Milligray Conversion Table

Millirad [mrd] Milligray [mGy]
1 mrd 0.01 mGy
10 mrd 0.1 mGy
25 mrd 0.25 mGy
50 mrd 0.5 mGy
100 mrd 1 mGy
0 mrd 0E+0 mGy
-10 mrd -0.1 mGy
-40 mrd -0.4 mGy