This is very variable as the lead in time (between you and the factory) can be different for different packets, and the degree of curing differs. The best guide is the 'best before' date, though these are usually conservative. If you don't like the smell, discard it.
6 months
It was last for decades if unopened.
.Who is with you?
Unopened CO2 cartridges can last indefinitely if stored properly in a cool, dry place.
3 years.
1 year
About three years.
If inot opened how long will it last malibu
Unopened potting soil can last indefinitely if stored properly in a cool, dry place.
Unopened Pinot Grigio can last for about 1-2 years before it goes bad.
Unopened sour cream can last for about 1-2 weeks past the expiration date if stored properly in the refrigerator.
Unopened bacon can last about one week in the refrigerator and up to six months in the freezer if not vacuum-sealed. Once opened, it should be consumed within one week when stored in the refrigerator. For optimal quality, it's best to freeze any unused bacon if you don't plan to eat it within this timeframe. Always check for signs of spoilage before consuming.