Convert 1 Millirad to Purpura

1 mrd (Millirad) is equal to 0.000005 Purpura. To convert from Millirad to Purpura, multiply by 0.000005 or divide by 200,000.

• 1 mrd × 5.0E-6 = 5.0E-6 Purpura
• 1 mrd ÷ 200000 = 5.0E-6 Purpura