k im getting some acid in next week and im wondering whats the best way to keep them from going 'off' i should only have them for months at tops
thanks

keep it away from light & heat at all costs

You can also store it in the refridgerator don't freeze it though. And if it's on paper.....don't put it in tin foil....from what i understand the acid reacts to foil and can spoil.....

Store it in a cool dry place, not too cold though. Around 40 to 50 degrees should do the trick. Allso keep it away from light.