Sodium Sulphate Anhydrous

Sodium Sulphate Anhydrous

What is Sodium sulphate anhydrous?

Sodium sulfate anhydrous is the sodium salt of sulfuric acid. When anhydrous, it is a white crystalline solid of formula Na2SO4 known as the mineral thenardite; the decahydrate Na2SO4•10H2O

Uses:

  • Detergent
  • Paper pulping
Sodium Sulfate(%) ≥99.0 ≥99.2 99.28
Water-Incompatible Solution(%) ≤0.05 ≤0.05 0.02
Calcium, Magnesium(countMg)(%) ≤0.15 ≤0.05 0.02
Chloride(countCL)(%) ≤0.35 ≤0.25 0.23
Iron(%) ≤0.002 ≤0.001 0.0004
Moisture Content(%) ≤0.20 ≤0.05 0.03
Whiteness ≥82.0 ≥85.0 89.0