Temperature change (SN method)

[unluckysadness]

Do you know if temperature change can affect SN ? I mean, this summer we had heatwaves and now it's cold... I don't really want to open it for testing it because air leakage is not good.

 

[Pale_Rider]

SN megathread

This post will be dedicated to compiling all the information we have on the Sodium Nitrite method (SN), including what else is needed and comparing it to other popular methods. Before starting, I HIGHLY encourage you read most, if not all, of the chapters on the PPH, as this method may not be...

sanctioned-suicide.net

 

[Chemi]

It should be stable and still good if kept in a properly sealed container. Humidity is often the biggest problem, but if it is kept sealed, you should be fine.

 

[FadingSnowFake]

I have the same concern, I opened my first package for testing and afterwards kept it in a mason jar. But after about three months when I checked it wasn't so "fluffy" anymore. So I ordered again, and this package is still sealed. I live in a very humid place all year round, and wouldn't want to break the seal before use.