ITEM % | First Class GRADE | RESULT |
APPEARANCE | WHITE POWDER | |
MAIN COMPONENT | ≥57% | 57.3 |
Lose on Ignition | 25.0-30.0 | 25.2 |
HEAVY METAL (COUNT BY Pb) CONTENT | ≤0.05 | 0.002 |
WATER CONTENT | ≤3.5 | 2.5 |
SULFATE (COUNT BY SO4) | ≤0.80 | 0.60 |
Finess (B75um Screen passed) | ≥94.0 | 96.5 |
Cd CONTENT | -- | 0.004 |