N shelf life

[reddragon1]

Hi all. I want to buy N off D but do not want to ctb right now and want to wait until my parents are not here anymore. Will the N keep good in adark cool place for may years, i read up to 20, if stored correctly? Many thanks

 

[samras]

I contacted D he told me that if I purchased it now the shelf life will expire July 2024, so not that long.

 

[KimKevorkian]

How can poison expire? That's like bleu cheese getting moldy. Fairly confounding.

 

[Hercules]

The official expiration date on the bottle is about 2 years. The N will last much longer than this if properly stored. If you don't open the bottle and store it in a cool dry place, the N should last for many years . If stored properly, the N only degrades about 1/2 percent a year. When the N goes bad, it will turn a milky color, and you will see little particles floating in it. Unopened bottles of N have been tested after 20 years and have been fine. Personally if I waited 20 years to open my bottle of N, I would send a sample to a lab and have it tested before I used it just to be safe.

 

[reddragon1]

didn't the pph mention up to 20 years if unopened?

 

[Hercules]

didn't the pph mention up to 20 years if unopened?

Yes. Unopened bottles of N have been tested after 20 years and were still good. N has a long shelf life if stored properly.

 

[BigGimpin]

I was just looking at this and came upon it on twitter: