Molecular formula: NaOH
CAS Number: 1310-73-2
Specification:
Item--------------------------------------------- Best Quality ---------- First Quality
Process---------------------------------------Ion-membrane--------DiaphragmElec
Sodium Hydroxide %------------------------------99.5min---------------96.0 min
Sodium Carbonate% -------------------------------0.5max-----------------0.8max
Sodium Chloride %-------------------------------0.05max----------------0.05max
Ferroso-ferric Oxide %---------------------------0.004 max-------------0.005 max
Silicon Dioxide %----------------------------------0.004max-------------0.006max
Sodium Sulfate %--------------------------------0.050 max--------------0.070max
Copper %-----------------------------------------0.0002max------------0.00