thepotassiumsaltofbenzoicacid,isafoodpreservative
the potassium salt of benzoic acid, is a food preservative that inhibits the growth ofmold, yeast and some bacteria. It works best in low-pH products, below 4.5, where it exists as benzoic acid.
日本 MIGHTY 聯軸器 (株式会社 マイティ) MIGHTY連軸器/MIGHTY離合器/MIG