POTASSIUM SORBATE
POTASSIUM SORBATE
| Article No. | 542808 |
| Grade | Extra Pure |
| Purity | 99% |
| CAS No. | 24634-61-5 |
| Molecular Formula | C6H7KO2 |
| Molecular Weight | 150.22 |
| H.S. Code | 2916.1990 |
| Shelf Life | 60 Months |
Physical properties
| Physical State at 20°C | Solid |
| Colour | Off white |
| Odour | Odorless |
| pH Value | 8 – 11 at 580 g/l at 20°C |
| Melting Point/Freezing Point | 210°C |
| Density | 1.36 g/cm³ |
Specifications
| Appearance | Off white noodle shaped granules |
| Assay | 99 – 101% |
| Identify | Passes test |
| Appearance of Solution | Passes test |
| Loss on Drying (at 105°C) | Max 1% |
| Acidity or Alkalinity | Passes test |
| Aldehyde (as CH3CHO) | Max 0.15% |
| Heavy Metal (as Pb) | Max 0.001% |
| Arsenic (As) | Max 0.0002% |
| Packings | 500 gm |
