ISO 6643:1983 specifies that corn flour should be stored in a cool, dry place in airtight containers to prevent moisture absorption and insect infestation. It should be protected from light exposure to maintain quality and prolong its shelf life.

ISO 6643:1983 specifies that corn flour should be stored in a cool, dry place in airtight containers to prevent moisture absorption and insect infestation. It should be protected from light exposure to maintain quality and prolong its shelf life.