ITEMS | STANDARDs |
APPEARANCE | Granules |
TKPP>=</td> | 98% |
Loss of Ignition =< | 0.5% |
FE =< | 50mg/kg |
Water insolubles =< | 0.2% |
PH at 1% | 10-10.8 |
Pb =< | 1mg/kg |
F =< | 10mg/kg |
Hg =< | 1mg/kg |
As =< | 1mg/kg |
Cd =< | 1mg/kg |
Cl- =< | 0.45% |
Heavy metal =< | 10mg/kg |