Patents. A liquid alkali composition for use in fiber reactive dyeing of cotton and cotton blended fabrics or the like. The liquid alkali is a solution of an alkali metal hydroxide and its carbonate formed by reaction of liquid CO2 with the alkali metal hydroxide solution. The resulting supersaturated solution...
1 The precise answer to the question âHow long do eggs last?â depends to a large extent on storage conditions â to maximize the shelf life of eggs, keep refrigerated at all times.  How long do eggs last after the sell-by date? After eggs are purchased, they may be refrigerated for 3 to 5 weeks â the sell-by date on the package, if one exists, will usually expire during that storage period, but the eggs will remain safe to use.
How Long Do Eggs Last? How long do eggs last? If you're one of those people who throw out raw eggs as soon as the date on the carton corresponds to the calendar date, you're throwing out perfectly good eggs and perfectly good money! Eggs usually have a sell by date and not a use by date. And, they're quite tasty and safe to use for a few weeks after their sell by date has passed. But... there are some health risks associated with raw eggs, especially when they're uncooked or undercooked.