Potassium Sorbate is a colorless to white crystal or crystalline powder, odorless or slight odor. Instability in the air, easy to absorb. Be oxidized coloring. Hygroscopicity. Soluble in water, ethanol.

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Product Name: potassium sorbate

E No: E202
CAS No: 24634-61-5
HS Code: 2916190090
Specification: FCC/USP powder or Granular
Packing:25kg/bag
Place of origin :China
QC:Haccp, Kosher, Hala,Iso
Payment terms: T/T or L/C
Port of dispatch:Shanghai,Qindao

Applications: 
Potassium Sorbate widely used in food, beverages, tobacco, pesticides, cosmetics, etc. industry, as the unsaturated acid can also be used for resins, spices and rubber industry.

ITEMS	STANDARDs
Appearance	White to off-white granular
Assay	99.0% - 101.0%
Loss on drying(105℃,3h)	≤ 1%
Heat Stability	No change in colour after heating for 90 minutes at 105℃
Acidity (as C6H8O2)	≤ 1%
Alkalinity (as K2CO3)	≤ 1%
Chloride (as Cl)	≤ 0.018%
Aldehydes (as formaldehyde)	≤ 0.1%
Sulfate (as SO4)	≤ 0.038%
Lead (Pb)	≤ 5 mg/kg
Arsenic (As)	≤ 3 mg/kg
Mercury (Hg)	≤ 1 mg/kg
Heavy metals (as Pb)	≤ 10 mg/kg
Organic Volatile Impurities	Meet the requirements
Residual solvents	Meet the requirements