ソルビン酸カリウム
potassium sorbate Potassium sorbate is a potassium salt of sorbic acid, with a molecular formula of C6H7O2K. It is a white to light yellow flake like crystal, crystal particle, or crystal powder, odorless or slightly odorous, and is prone to moisture absorption and oxidation decomposition when exposed to air for a long time, resulting in discoloration. Easily soluble in water, soluble in propylene glycol and ethanol. Often used as a preservative, potassium sorbate can fully exert its anti-corrosion effect in acidic media, but its anti-corrosion effect is small under neutral conditions. Potassium sorbate, as a food preservative, is widely used in the food and feed processing industries, as well as […]
