Description
Potassium Benzoate, Crystal, R1-EAgent, also known as the potassium salt of benzoic acid, is used as a preservative that limits the growth of y1-EAst, mold and some bacteria. The R1-EAgent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured R1-EAgent grade products meet the toughest regulatory standards for quality and purity.