SODIUM IODIDE 99% EXTRAPURE
| Product Code | B-02928 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 7681-82-5 |
| Molecular Formula | NaI | Molecular Weight | 149.89 |
| H.S.Code | 2827.60200 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 651 °C | Odour | Odorless |
| Density[g/cm3] | 3.67 | Solubility in water [% weight] | 184 g/l00 ml water @ 250C |
| Boiling point [°C] | 1300°C | pH Value | 8.5 - 9.5 |
| Vapour pressure mm/Hg | 1 mm Hg @ 7670C |
Packaging
Specification
| Appearance | A white crystalline powder |
| Assay (on dried basis) | 99.0 – 100.5% |
| Identity | Passes test |
| Appearance of solution | Passes test |
| Impurities with alkaline reaction | Passes test |
| Sulphate (SO4) | Max 0.01% |
| Iodate (IO3) | Passes test |
| Thiosulphate (S2O3) | Passes test |
| Thiosulphate and barium | Passes test |
| Total nitrogen (N) | Max 0.001% |
| Heavy metal (as Pb) | Max 0.001% |
| Iron (Fe) | Max 0.0005% |
| Potassium (K) | Max 0.05% |
| Loss on drying (at 105°C) | Max 3% |
| Water (H2O) | Max 2% |
| Bromide & chloride (Cl) | Max 0.03% |
Safety Information and Hazard Symbols
Symbol: GHS07, GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H315-H319-H400
Precaution Statement: P273-P305 + P351 + P338
Risk Statement: 36/38-50
Safety Statement: 26-61