lurkerfromdarkness: #TIL: “If you inhale ethyl alcohol vapors in a concentration of 1,000 ppm (0.1 percent by volume) for eight hours, you may get drunk. If you inhale hydrogen sulfide in [the same concetration] for only a few seconds, you will be dead."
	2020/04/22 12:52:39 przez www, 0 ♥, 1 ∅

^lurkerfromdarkness: [^lurkerfromdarkness] Czyli dlaczego nie kupować samodzielnie nieprzetworzonej ropy naftowej: [www.bloomberg.com]
2020/04/22 12:53:34