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Potassium Sorbate

Product Name: Potassium Sorbate

CAS No.:590-00-1

Molecular Formula: C6H7KO2

Standard: FCCV/E202 edition

Package: 25kg/carton

Application: It is used for food, cosmetic, medical health product and anti-mortify for tobacco. As unsaturated acid,

it also used as resin,

Specification

   Items

Specification

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)

≤ 2 mg/kg

Mercury (Hg)

≤ 1 mg/kg

Heavy Metals (as Pb)

≤ 10 mg/kg

Arsenic

≤ 3 mg/kg

Loss on Drying

≤ 1.0 %

 

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