AFPC Standard Check No. 20

Note: There is no more material available to members. Some AFPC Members may have some of this material available.

The following values were given for the material on as-is basis:

H2O% 0.75 +/-0.15

P2O5 - 32.93% +/- 0.18

Fe2O3 - 1.18% +/- 0.05

Al2O3 - 1.23% +/- 0.05

MgO - 0.34% +/- 0.02

Acid Insoluble - 4.92% +/- 0.18

CaO - 47.39% +/- 0.35

F - 3.78% +/-0.11

CO2 - 3.42% +/- 0.26