Description
Sodium Sulfate, Anhydrous, Granular (12-60 Mesh). Tested for Hexane Extractable Impurities. Meets ACS Specifications. Assay (Na2SO4): min. 99. 0 %. Insoluble Matter: max. 0. 01 %. Loss on Ignition: max. 0. 5 %. pH of 5% Solution at 25 [degree]C 5. 2 – 9. 2. Chloride (Cl): max. 0. 001 %.