Centigray to Joule per Milligram Conversion

Convert between Centigray and Joule per Milligram quickly and accurately.

cGy
J/mg

How to Convert Centigray to Joule per Milligram

Conversion Formula

1 cGy = 1E-8 J/mg
1 J/mg = 100000000 cGy

Example

Convert 15 cGy to J/mg:

15 cGy = 15 × 1E-8 J/mg = 1E-7 J/mg

Unit Information

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

Centigray

cGy

Definition

A unit of absorbed radiation dose equal to 10^-2 gray or 1 rad, commonly used in radiation therapy.

History/Origin

Part of the SI metric system, where centi- is the prefix for 10^-2, used for small quantities.

Current Use

Commonly used in radiation therapy, medical physics, and radiation dosimetry applications.

Multiplier

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

Centigray to Joule per Milligram Conversion Table

Centigray [cGy] Joule per Milligram [J/mg]
1 cGy 1E-8 J/mg
10 cGy 1E-7 J/mg
25 cGy 2E-7 J/mg
50 cGy 5E-7 J/mg
100 cGy 0.000001 J/mg
0 cGy 0E+0 J/mg
-10 cGy -1E-7 J/mg
-40 cGy -4E-7 J/mg