It is true they just updated it in january though, which does activate the almonds.
not at all.
I’m saying I do not see the claimed change to lethality. The relevant section starts on page 27 in the old doc, and the chart is on page 3 of the new doc.
The new doc says 100000-300000ppm acute exposure causes death. This matches with the old doc
Brief exposures to concentrations of vinyl chloride ranging from 100,000 to 400,000 ppm have been shown to be fatal in experimental animals such as rats (Lester et al. 1963; Mastromatteo et al. 1960; Prodan et al. 1975), guinea pigs (Mastromatteo et al. 1960; Patty et al. 1930; Prodan et al. 1975), mice (Mastromatteo et al. 1960; Prodan et al. 1975), and rabbits (Prodan et al. 1975). At these concentrations, deaths occurred within 30–60 minutes.
p. 27