Product name: NA2SO4 HS Code: 283311 Molecular Formula: Na2So4 The Chemical analysis Sodium sulfate 99% min. Sodium chloride 0.5 % max. Humidity 0.2% max. Qualitative weight: 1.2 - 1.4 gram / cm2 Shape: Streamlined crystal movement The color is crystal bright white crystals in 80% compared to barium sulfate Passing from 2000 Micron 100%
