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sodium

Crystals of sodium thiosulfate, the substance is used for degassing chlorine and as an antidote for poisoning with heavy metals and cyanides

Crystals of sodium thiosulfate, the substance is used for degassing chlorine and as an antidote for poisoning with heavy metals…

Salt container and wooden spoon

Salt container and wooden spoonDas Bild Salt container and wooden spoon von Marco Verch kann unter Creative Commons Lizenz genutzt…