I'm wondering if it's a good idea to stock up on some flavors, sometimes there is a good sale and I'm tempted to buy a big bottle. How long do flavorings typically last? Does tobacco last longer than fruit or dessert flavors or are they all different?
mostly a couple of years as danny said but Nic is what you want to stock up on and put it in glass in your freezer. you can always get flavorings.
On average synthetic flavors last about 2 years. If you've mastered your mix and love the flavors you use sure stock up on them but only buy enough to last 2 years. Natural extracted flavors last about a year.
Actually, I checked with some chemists today on that issue, albeit the impending vacopolypse, and the nic doesn't really last longer than a couple of years either. Someone somewhere started this believe, but even in freezer with glass bottle, that stash doesn't survive past your lifetime (but can make some money later, just kidding last part).
Nic survives two years at best, three years at most.
Could you please define what you mean by "doesn't really last longer than a couple of years"? The nic degrades/disappears or morphs into something else? It oxidizes? changes taste?
I've read various chemists/experts say there would be some slight degradation of nic, and perhaps oxidation 'over time' when in the freezer, but that it would still be usable - but never heard of "doesn't really last".
TIA!
Unfortunately, without the written word of the chemist, can't provide much more evidence than the anecdotal searches performed by many in their search. But here goes some links.
» Nude Armor – 100mg/mL Nicotine Base – EXTENDED SHELF LIFE
http://www.coresta.org/Recommended_Methods/CRM_39.pdf
Does E Liquid Go Bad? How, Why and What To Do To Prevent It…
You eventually get the pepper taste, which means its degraded. You can still vape, but not many will want to do that.
Could you please define what you mean by "doesn't really last longer than a couple of years"? The nic degrades/disappears or morphs into something else? It oxidizes? changes taste?
I've read various chemists/experts say there would be some slight degradation of nic, and perhaps oxidation 'over time' when in the freezer, but that it would still be usable - but never heard of "doesn't really last".
TIA!
Nicotine can be stored for years and years if frozen, no light and no oxygen.
http://www.crlcorp.com/wp-content/uploads/2013/07/Top10DrugsofAbuse-byCRL.pdf scroll down to the nicotine and look at the "stability" section to the right it says "if frozen indefinitely". Btw: this is not the only place I've found it listed this way. I read some studies a few months ago where they tested liquid nicotine that was stored frozen. Nicotine was tested after each year for degradation. After the 4th year there was such a small degrade that it was minute and barely detectable by measurements. The scientists doing this research mentioned at the rate of degradation in their testing it would take decades to even notice a significant change, and even at that not enough to deem it unusable. I have access to some research others may not have. If I come across it I will post enough info so you can do a google search and find pertinent information on it.
From everything I know about the chemical makeup of nicotine it's properties are stable for many years, and if stored properly and frozen can and will last decades.
Nicotine can be stored for years and years if frozen, no light and no oxygen.
http://www.crlcorp.com/wp-content/uploads/2013/07/Top10DrugsofAbuse-byCRL.pdf scroll down to the nicotine and look at the "stability" section to the right it says "if frozen indefinitely". Btw: this is not the only place I've found it listed this way. I read some studies a few months ago where they tested liquid nicotine that was stored frozen. Nicotine was tested after each year for degradation. After the 4th year there was such a small degrade that it was minute and barely detectable by measurements. The scientists doing this research mentioned at the rate of degradation in their testing it would take decades to even notice a significant change, and even at that not enough to deem it unusable. I have access to some research others may not have. If I come across it I will post enough info so you can do a google search and find pertinent information on it.
From everything I know about the chemical makeup of nicotine it's properties are stable for many years, and if stored properly and frozen can and will last decades.