povidone iodine
| POVIDONE IODINE-BP | |
| CAS NO : 25655-41-8 | FORMULA : (C6H9I2NO) |
| Grade : BP | FORMULA WT : 364.9507 |
| TEST | SPECIFICATION |
| Description | Yellowish- brown or reddish-brown, amorphous powder |
| Solubility | Soluble in water & in ethaol (96%), practically insoluble in acetone |
| Identification | complies |
| pH (10% sol) | 1.5 -5.0 |
| loss on drying : | max 8.0% |
| Sulphated ash | max. 0.1% |
| Iodide (ODB) | max 6.0% |
| Assay (IODINE) ODB | 9.0-12.0% |
| POVIDONE IODINE-IP | |
| CAS NO : 25655-41-8 | FORMULA : (C6H9I2NO) |
| Grade : IP | FORMULA WT : 364.9507 |
| TEST | SPECIFICATION |
| Description | A yellowish brown amorphous powder; odour, slight and characteristic of iodine. |
| Solubility | Soluble in water & in ethaol (96%), practically insoluble in Acetone, chloroform, ether |
| Identification | complies |
| Heavy Metals | max0.002% |
| loss on drying : | max 8.0% |
| Sulphated ash | max. 0.2% |
| Nitrogen (ODB) | 9.5 – 11.5 |
| Iodide (ODB) | max 6.6% |
| Assay (IODINE) ODB | 9.0-12.0% |
| POVIDONE IODINE-USP | |
| CAS NO : 25655-41-8 | FORMULA : (C6H9I2NO) |
| Grade : USP | FORMULA WT : 364.9507 |
| TEST | SPECIFICATION |
| Description | Yellowish- brown or reddish-brown, amorphous powder |
| Solubility | Soluble in water & in alcohol, practically insoluble in Chloroform, in carbon tetrachloride,in ether in solvent hexane, in acetone |
| Identification | complies |
| loss on drying : | max 8.0% |
| Residue on ignition | max. 0.025% |
| Iodide ion (ODB) | max 6.6% |
| Nitrogen content | 9.5%-11.5% |
| Assay (IODINE) ODB | 9.0-12.0% |