Sorbate-polyvinylpyrrolidone complex 1
Sorbate-polyvinylpyrrolidone complex 2
Sorbate-polyvinylpyrrolidone complex 3
Sorbate-polyvinylpyrrolidone complex 4
Sorbate-polyvinylpyrrolidone complex 5
Sorbic acid
Potassium sorbate
Sorbate-polyvinylpyrrolidone complex 6