Convert 1 Centigray to Purpura

1 cGy (Centigray) is equal to 0.005 Purpura. To convert from Centigray to Purpura, multiply by 0.005 or divide by 200.

• 1 cGy × 0.005 = 0.005 Purpura
• 1 cGy ÷ 200 = 0.005 Purpura