Potassium Sorbate Pellets
Product Specifications
DFI-372097
DFI-372097
| Description | |
|---|---|
| Appearance: | White to off-white pellet |
| CAS No.: | 24634-61-5 |
| Colour: | Max: 70 |
| Country of origin: | China |
| E number: | E202 |
| Formula: | C6H7KO2 |
| Odour: | Slight characteristic odour |
| Shelf life: | 24 months |
| Specifications | |
| Aldehydes: | Max: 0.1% |
| Alkalinity: | Max 0.8 ml of 0.1 N hydrochloric acid |
| Arsenic: | Max: 3mg/kg, ppm |
| Assay: | 99 to 101% |
| Chloride (Cl): | Max: 0.018% |
| Foreign Matter: | No obvious foreign material through 0.8 µm filter |
| Heat Stability: | No change in colour after heating for 90 minutes at 105°C |
| Heavy metals: | Max: 10mg/kg, ppm |
| Identification: | 133 to 135° |
| Identification: | Conforms with the standard spectrum |
| Identification: | Passes test |
| Identification: | Passes test |
| Lead: | Max: 2mg/kg, ppm |
| Light Stability: | No change in colour after an hour light |
| Loss on drying: | Max: 0.8% |
| Mercury: | Max: 1mg/kg, ppm |
| Solubility: | Freely soluble in water and practically insoluble in ether |
| Sulfate: | Max: 0.038% |
| Microbiological | |
| Coliforms: | Max: 30cfu/g |
| Total number of colonies: | Max: 100cfu/g |
| Yeasts & Moulds: | Max: 100cfu/g |
Published Date: 2022-03-22 13:00:12
