SODIUM SELENITE Grade:HIGH PURITY GRADE CAS Number: 10102-18-8 Synonym(s): NoneMolecular Weight: 172.94 Molecular Formula: Na2SeO3 Storage Condition: ROOM TEMPERATURE Appearance: White to off-white powder Code: 0321 Assay: Min Max Units Disposition Iron ......0.03 % PASS Lead...... 0.05 % PASS Loss on Drying...... 0.5 % PASS Magnesium...... 0.005 % PASS Purity...... 99.0 % PASS