Nombre del índice | Q/320302 GBH03-2013 | ||
Ácido | álcali | ||
Sentido | Polvo blanco | ||
Na3Al2H15(PO4)8 % ≥ | 95,0 | - | |
P2O5, % ≥ | -- | 33,0 | |
Al2O3, % ≥ | -- | 22,0 | |
Arsénico (AS), mg/kg ≤ | 3 | 3 | |
Plomo (Pb), mg/kg ≤ | 2 | 2 | |
Fluoruro (como F), mg/kg ≤ | 25 | 25 | |
Metales pesados (Pb), mg/kg ≤ | 40 | 40 | |
Pérdida al encender, w% | Na3Al2H15(PO4)8 | 15,0-16,0 | -- |
Na3Al3H14(PO4)8·4H2O | 19,5-21,0 | -- | |
Agua, % | -- | 5,0 |