Convert 1 Gray to Joule per Milligram

1 Gy (Gray) is equal to 0.000001 J/mg (Joule per Milligram). To convert from Gray to Joule per Milligram, multiply by 0.000001 or divide by 1,000,000.

• 1 Gy × 1.0E-6 = 1.0E-6 J/mg
• 1 Gy ÷ 1000000 = 1.0E-6 J/mg