Assertion: lsd's potency | /r/CapableOf | last for year
Facets:
value: as a solution
type: PURPOSE
Source sentences:
text: LSD is sensitive to oxygen, ultraviolet light, and chlorine, especially in solution, though its potency may last for years if it is stored away from light and moisture at low temperature.
text: LSD is very sensitive to oxygen, chlorine and ultra violet light, especially as a solution, the potency can last for several years if it is kept at a low temperature away from moisture and light.
text: Its potency may last for years if it is stored away from light and moisture at cold temperatures around 0°C or below, but will slowly degrade at normal room temperature (25°C).[citation needed]