🤍 got 50 sachets of silicagel and put it in a sealed container with a digital hygrometer

it started off at 38% and four hours later it's at 41%

i think silicagel is a lie

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@leo @whitequark Care to elaborate? I expected the datasheet to give something like the equilibrium RH in presence of unbounded amount of silica as a function of temperature, but i can't find anything like that there.

@robryk @whitequark oh, i was just talking abt the table and how it seemed like youd frequently need multiple packets for less than 40% humidity

@robryk @leo thinking more about this i'm not sure if this value meaningfully exists

like the vapor<>adsorbed equilibrium is so heavily shifted towards >>adsorbed that you run out of silicagel before it starts to matter, i think?

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