Certificate of Analysis: Potassium Sorbate FCCIV
ITEM | STANDARD ( FCCIV) |
Appearance | White Granular or Powder |
Identification | Conform |
Assay | 98.0-101.0 % |
Alkalinity (as K2CO3) | ≤ 1.0 % |
Acidity (as Sorbic Acid) | ≤ 1.0 % |
Aldehyde (as Formaldehyde) | ≤ 0.1 % |
Lead (Pb) | ≤ 5 mg/kg |
Mercury (Hg) | ≤ 1 mg/kg |
Heavy metals (as Pb) | ≤ 10 mg/kg |
Arsenic | ≤ 3 mg/kg |
Loss on Drying | ≤ 1.0 % |
