AFPC Standard Check No. 19

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% 1.30 +/-0.13

P2O5 - 33.31% +/- 0.12

Fe2O3 - 0.90% +/- 0.11

Al2O3 - 1.01% +/- 0.05

MgO - 0.29% +/- 0.02

Acid Insoluble - 4.28% +/- 0.15

CaO - 48.09% +/- 0.47

F - 3.74% +/-0.17

CO2 - 3.35% +/- 0.20