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POTASSIUM SORBATE Extra Pure
Confirms to BP, USP
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1764 | Extra Pure | 99% | 24634-61-5 | C6H7KO2 | 150.22 | 2916.1990 | 60 Months |
Packings
| 1000 g,10 Kg,25 Kg,50 Kg |
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 [°C] | 210 °C |
| Density [g/cm3] | 1.36 |
| Solubility in water [% weight] | 1.400 g/l at 20 °C - slightly soluble |
Specifications
| Appearance | Off white noodle shaped granules |
| Assay | 99 - 101% |
| Identity | 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% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 20-Sep-2013
Certificate of Analysis (COA's)
To download COA please enter the batch number below