Determination of rice expiration time based on microbiological contaminant

Abstract

Information on expiration time of rice on packaging labels is needed to provide quality assurance to consumers. The research aimed to find out the expiration time of rice from the microbiological aspect of rice. Rice samples used was Ciherang varieties. Rice was packed using 3 types of packaging, sacks, non-vacuum plastic and vacuum plastic. Rice was stored in two different places, air-conditioned rooms and room temperature. The results showed that mold and yeast contamination in Ciherang Rice up to 8 months' storage are still below the required standard.