Fire sprinkler systems are triggered by extreme heat and can quickly extinguish a fire in the room where it started. You've probably seen a number of movies where a small amount of smoke triggers all of the sprinklers in a building, soaking everyone and everything inside.
How Long Coconut Milk Lasts. Coconut milk should be used within a week to ten days after being opened. While you can still drink it after ten days, it wonât be nearly as fresh as it was within the first week after opening. If you purchase a container of coconut milk and do not open it, abide by the expiration date that is printed on the container.
How long does evaporated milk last? Does evaporated milk go bad? Evaporated milk is milk that is dehydrated until 60% of the water is removed. It is then sterilized at a high temperature which results in a slightly caramelized flavor, darker color and a much longer shelf life than regular milk.