NILE
CHEMICALS
NILE
CHEMICALS
|
SODIUM IODIDE GR |
|
| Nal M.W. 149.89 | |
| Minimum assay ( Nal ) | 99.5% |
| pH ( 5% solution ) | 6 - 9' |
| Maximum Limits of Impurities : | |
| Chloride and bromide ( as CI ) | 0.01% |
| Sulphate ( SO4 ) | 0.002% |
| Iodate ( IO3 ) | 0.0002% |
| Total Nitrogen ( N ) | 0.002% |
| Lead ( Pb ) | 0.0001% |
| Copper ( Cu ) | 0.0001% |
| Nickel ( Ni ) | 0.00001% |
| Iron ( Fe ) | 0.0005% |
| Calcium ( Ca ) | 0.001% |
| Potassium ( K ) | 0.01% |
| Loss on drying ( 105OC ) | 0.5% |