home.social

#safety101 — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #safety101, aggregated by home.social.

  1. #safety101 #chemistry101 #RTM
    Two dead & 19 injured after a volatile reaction at a silver recovery plant in WV 22Apr2026.

    Nitric acid mixed with "M2000A" evolved toxic hydrogen sulfide gas.

    FWIW: the possible double displacement reaction:

    2 Na₂S + 4 HNO₃ → 2 H₂S + 4 NaNO₃

  2. #safety101 #chemistry101 #RTM
    Two dead & 19 injured after a volatile reaction at a silver recovery plant in WV 22Apr2026.

    Nitric acid mixed with "M2000A" evolved toxic hydrogen sulfide gas.

    FWIW: the possible double displacement reaction:

    2 Na₂S + 4 HNO₃ → 2 H₂S + 4 NaNO₃

  3. #safety101 #chemistry101 #RTM
    Two dead & 19 injured after a volatile reaction at a silver recovery plant in WV 22Apr2026.

    Nitric acid mixed with "M2000A" evolved toxic hydrogen sulfide gas.

    FWIW: the possible double displacement reaction:

    2 Na₂S + 4 HNO₃ → 2 H₂S + 4 NaNO₃