Food Beverage Preservatives Potassium Sorbate Best Price

• Customization: Available
• CAS No.: 24634-61-5
• Formula: C6h7ko2
• Model NO.: Potassium Sorbate
• Composition: Potassium Sorbate
• Type: Food Preservative
• Effect: Antiseptic
• Resource: Natural Preservatives
• Transport Package: Carton
• Specification: 25kg/carton
• Trademark: Focus
• Origin: China
• HS Code: 2916190090
• Production Capacity: 500mt/Month

Product Description

Potassium sorbate is the potassium salt of sorbic acid, chemical formula CH3CH=CH-CH=CH-CO2K. It is a white salt that is very soluble in water (58.2% at 20 °C). It is primarily used as a food preservative.Potassium sorbate is effective in a variety of applications including food, wine, and personal care products.

Serial Number	Test Item	Standard
1	Appearance	White Granular or Powder
2	Identification	Conform
3	Heat stability	No discoloration (105°C,90min)
4	Assay	98,0-101,0 %
5	Alkalinity (as K2CO3)	≤ 1.0 %
6	Acidity (as Sorbic Acid)	≤ 1.0 %
7	Aldehyde (as Formaldehyde)	≤ 0.1 %
8	Lead (Pb)	≤ 2 mg/kg
9	Heavy Metals (as Pb)	≤ 10 mg/kg
10	Mercury (Hg)	≤ 1 mg/kg
11	Arsenic(as As)	≤ 3 mg/kg
12	Loss on Drying	≤ 1.0 %