• ultrafastsloth@lemmy.world
    link
    fedilink
    English
    arrow-up
    2
    ·
    2 days ago

    hydrofluoric acid HF eats glass but if it gets on your skin in smaller amounts it will mostly just penetrate it, leaving it mildly irritated for some time. There it starts dissolving calcium from your bones and attacking nerves. HF be nasty