Sodium iodide

Minimum Assay: 99.5 - 100.5%
Molecular Formula: NaI
Molecular Weight: 149.89
Solubility in water (% weight): 184 g/100 ml @ 250 C
Melting Point: 651°C
Boiling Point: 1300°C
Refractive Index: 1.7745
Loss on drying @ 105 C: <0.03%
Chloride & Bromide (as Cl): 0.008%
Sulphate (SO4): <0.001%
Iodate (IO3): <0.0003%
Total nitrogen (N): <0.002%
Heavy metal (as Pb): <0.0005%
Phosphate (PO4): <0.001%
Iron (Fe): 0.0002%
Calcium (Ca): 0.00075%
Potassium (K): <0.006%
Barium (Ba): <0.001%
Copper (Cu): <0.0001%

Cas Number: 7681-82-5

Einecs Number: 231-679-3

HS Code / Commodity Code: 28276020

UN Number: 3077

Hazard Class: 9

Packing Group: 3

Hazard Phrases: H315,H319,H400

Prec Phrases: P273,P305+P351+P338