Sodium Iodide

Sodium Iodide ACS
CAS No. 7681 - 82 - 5 Grade : ACS
Mol. Wt. 149.89 g/mol Mol Formula : NaI
Appearance White Deliquescent Crystalline Solids
Identity Na - Passes Test
I - Passes Test
Test Solution(2 %W/V),Water Clear and Colorless Solution
PARAMETERS ACS
Assay NLT 99.5%
pH(5% Aqueous Solution) at 250C 6.0 - 9.0
MAXIMUN LIMITS OF IMPURITIES
Insoluble Water 0.01%
Chloride(Cl) & Bromide(Br) 0.01%
Sulphate(SO4) 0.005%
Phosphate(PO4) 0.001%
Barium(Ba) 0.002
Calcium(Ca) 0.002
Iron (Fe) 0.0005%
Heavy Metals (as Pb) 0.0005%
Iodate(IO3) 0.0005%
Magnesium(Mg) 0.001%
Potassium (K) 0.01%