How long can a slider survive in a sealed container? I found a live spider in my daughters brand new formula can. Pictures are below :)

So I purchased this formula maybe like 4 days ago and when I went to open it there was a spider chilling inside the corner of the container! I captured it in a cup and searched the powder for anymore bugs (didn’t find any) but here’s my question.

How long can spiders survive with no air, water, or food? The can was sealed and had the aluminum cover to seal it as well. Also what kind of spider do you think this little guy is?

The company is sending me a prepaid shipping label and they want me to send both the spider and the formula to them