Product Name: Sodium Sulphate, Sodium Sulphate Anhydrous (SSA)
CAS No.: 7757-82-6
Molecular Formula: Na2SO4
Molecular wt: 142.04
Production standard: GB/T6009-2003

Index Request:
Na2SO4 content (purity) % ≥ 99
Water Insoluble % ≤ 0.05
Iron (be accounted with the Fe) % ≤ 0.002
The Chloride content (by Cl) % ≤ 0.35
Ca & Mg Content % ≤ 0.15
Bulk Density g/ml ≥ 1.50
Whiteness % ≥ 85.0
Moisture % ≤ 0.20
pH value (1% solution) 6-8
Appearance white powder