POTASSIUM SORBATE 99% EXTRAPURE
| Product Code | B-02177 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 24634-61-5 |
| Molecular Formula | C6H7KO2 | Molecular Weight | 150.22 |
| H.S.Code | 2916.19900 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Off White |
|---|---|---|---|
| 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 |
| Odour | Odorless |
Packaging
Specification
| Appearance | Off white noodle shaped granules |
| Assay | 99.0 – 101.0% |
| 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: GHS02,GHS07 ,GHS09
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338