| Sodium Iodide is used in the synthesis of dye-sensitized solar cells. Also used in the preparation of propargylamines as inhibitors of lysine specific. demethylase. Synonyms: Anayodin, Ioduril, NSC 77388, Sodium Monoiodide, Soiodin CAS Number: 7681-82-5 Molecular Weight: 149.9 Molecular Formula: NaI Purity: 99.5% Appearance: White to off-white crystalline powder Solubility (5%): Water (Slightly) Insoluble Matter: 0.01% pH of 5% Solution at 25C: 6.0 to 9.0 Chloride and Bromide: 0.01% Phosphates: 0.001% Sulfate: 0.005% Barium: 0.002% Calcium: 0.002% Potassium: 0.01% Iodate: 0.0003% Iron: 0.0005% Heavy Metals: 0.0005% Magnesium: 0.001% Storage and Stability: Store at RT under inert atmosphere. Stable for 12 months after receipt. Hygroscopic |