Molecular Structure:

Product description: Sodium sulfate Molecule formula: Na2SO4 Molecule weight: 142.04 Description: White granular or powder Product standard: QB6009-2003 Application: Vinylon production , bleaching and dyeing , synthetic detergent , glass , paper production , leather production , oil pipeline antiseptic material , metallurgy , surface treatment , and filling agent. Index name Specification Sodium sulfate % ≥ 99.0 Water-incompatible solution % ≤ 0.05 Calcium,magnesium(count Mg) % ≤ 0.15 Chloride (count CL) % ≤ 0.35 Iron % ≤ 0.002 Moisture content % ≤ 0.20 White degree % ≥ 82.0