ELEMENTOS DE PRUEBA | |||
MgSO4·7H2O | MgSO4·H2O | MgSO4 | |
CONTENIDO PRINCIPAL | ≥99,0% | ≥99,0% | ≥98,0% |
SULFATO DE MAGNESIO(MgSO4) | ≥48,59% | ≥86,00% | ≥98,00% |
ÓXIDO DE MAGNESIO (MgO) | ≥16,24% | ≥28,69% | ≥32,66% |
MAGNESIO (mg) | ≥9,80% | ≥17,21% | ≥19,6% |
FERRON (Fe) | ≤0,0015% | ≤0,0015% | ≤0,0015% |
CLORURO (Cl) | ≤0,014% | ≤0,014% | ≤0,014% |
METAL PESADO (Pb) | ≤0,0006% | ≤0,0008% | ≤0,0008% |
ARSÉNICO(as) | ≤0,0002% | ≤0,0002% | ≤0,0002% |