Potassium sorbate Suppliers, Potassium sorbate Manufacturers.
| Items | Standards |
| Assay(on dry weight basis) | 99.0%≈101.0% |
| solubility | Freely soluble in water and practically insoluble in ether |
| Odor | Slight characteristic odor |
| Heat Stability | No change in color after heating for 90 min at 105℃ |
| Identification Test | 1.Potassium test:Passes Test 2.Test of double bonds:Passes Test 3.UV:conforms with standard spectrum |
| PH-Value(10%water solution) | 8.5-10.5 |
| Transmittance | ≥87.0% |
| Alkalinity(as K2CO3) | ≤1% |
| Chloride(as Cl) | ≤0.018% |
| Sulfate(as SO4) | ≤0.038% |
| Loss On Drying | ≤1.0% |
| Aldehydes(as formaldehyde) | ≤0.1% |
| Arsenic(as As) | ≤3mg/kg |
| Lead | ≤2mg/kg |
| Zinc | ≤0.1mg/kg |
| Cadmium | ≤0.02mg/kg |
| Mercury | ≤1mg/kg |
| Heavy Metals(as Pb) | ≤10mg/kg |
| Total Count Colony | ≤100cfu/g |
| Mould&Yeast | ≤100cfu/g |
| Coliform | ≤30cfu/g |
Appearance:White granular/White powder
Package:25KGcarton packing
Usage:Potassium sorbate is widely used as preservative in food, beverage, vegetable, soybean, tobacco, medicine, cosmetics and agricultural products.
Company： |
Fondland Chemicals Co., Ltd. |
E-mail： |
chem@netsun.com |
Address： |
8th Floor,Block A,Wanda Plaza, WeifangCity,Shandong,China Website: www.fondlandchem.com |
Zip Code： |
261041 |
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