• British Pharmacopoeia Volume V
  • Appendices
  • Appendix I A. General Reagents

Sodium Sulfate, Anhydrous

Sodium Sulfate, Anhydrous Sodium sulphate, anhydrous; Na2SO4 = 142.0 (7757-82-6)

Analytical reagent grade of commerce complying with the following test.

Loss on drying When dried at 130°, loses not more than 0.5% of its weight.