Mercury Chromium What I psychograph about the Pau Brasil

And was that the ‘pau-brasil’ was red inside because it was planted in a location that was of butchery, the floor was full of blood , only I could think it was of cattle, and the blood in abundance in the soil was absorb by the root of the trees getting red in the ‘lenho’ wood, and was full of that red pigment the red pigment was mercury chromium that is used to disinfect wounds, so how was used in the past the wood would be mill and put in alcohol, that would become that famous disinfectant that the persons used and is the mercury chromium (mercúrio cromo), mercury is metallic but the mercury chromium no, and where is the cloth of the story, would be the whay that would be used the medicine in the hospital once having the mercury chromium they soak (damp) the cloth in the substance and wrap in the body around the wound of the pacient. Rute Bezerra de Menezes Gondim