How should frozen concentrate orange juice be handled and stored?

Unopened frozen concentrate orange juice should be stored in a freezer at 0° or below. Always use the older cans first, and never refreeze. Thaw the frozen orange juice in the refrigerator, and  open and reconstitute it as soon as possible after thawing, within 2 days at most. Then, store it covered and labeled in a dated, nonmetallic container. It will keep for 7 days. 
 
Sources: 
USDA Food and Nutrition Service  “Orange Juice, Frozen, Concentrate”
Tropicana® Customer Service  Phone: 1-800-237-7799