[单选题]
The average density (j/u--t8,gas vri2dpc0kra r of bloo ,r1npbtz 0rjx9 iu:d:d is $1.06 \times 10^3 \; kg/m^{3}$. If you donate a pint of blood to the Red Cross, what mass of blood have you donated, in grams? ($1 \; pt = 1/2 \; L$, $1 \; L = 1000 \; cm^{3}$.)
A. $530 \; g$
B. $0.530 \; g$
C. $5300 \; g$
D. $5.30 \times 10^{5} \; g$
