Milligray to Joule per Milligram Conversion

Convert between Milligray and Joule per Milligram quickly and accurately.

mGy
J/mg

How to Convert Milligray to Joule per Milligram

Conversion Formula

1 mGy = 1E-9 J/mg
1 J/mg = 1000000000 mGy

Example

Convert 15 mGy to J/mg:

15 mGy = 15 × 1E-9 J/mg = 1E-8 J/mg

Unit Information

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

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

Joule per Milligram

J/mg

Definition

A unit of absorbed radiation dose equal to 100,000,000 rad, used for extremely high absorbed dose measurements.

History/Origin

Derived from the fundamental definition of absorbed dose as energy absorbed per unit mass.

Current Use

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

Multiplier

100000000

Offset

0

Milligray to Joule per Milligram Conversion Table

Milligray [mGy] Joule per Milligram [J/mg]
1 mGy 1E-9 J/mg
10 mGy 1E-8 J/mg
25 mGy 2E-8 J/mg
50 mGy 5E-8 J/mg
100 mGy 1E-7 J/mg
0 mGy 0E+0 J/mg
-10 mGy -1E-8 J/mg
-40 mGy -4E-8 J/mg