Sodium Propionate CAS:137-40-6

Sodium propionate CAS:137-40-6 is an organic sodium salt comprising equal numbers of sodium and propionate ions. It has a role as an antifungal drug and a food preservative. It contains a propionate. Sodium propionate CAS:137-40-6 is the sodium salt of propionic acid that exists as colorless, transparent crystals or a granular crystalline powder. It is considered generally recognized as safe (GRAS) food ingredient by FDA, where it acts as an antimicrobial agent for food preservation and flavoring agent. Its use as a food additive is also approved in Europe. Sodium propionate is is prepared by neutralizing propionic acid with sodium hydroxide. Sodium propionate was previously approved in Canada as an active ingredient in Amino-Cerv (used to treat inflammation or injury of the cervix). Sodium propionate CAS:137-40-6 could be supplied in different size with competitive price.