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Posted by Joubert on June 11, 2004 at 19:15:54:
Please, I'd like to formulate a catalized sodium sulfite, used as oxygen scavenger for low pressure boilers (10 bar). Does anyone know the proportion (in mass) of cobalt sulfate and sodium sulfite that might be mixed? Does it have to be crushed in a mill ? Is there another catalyst (FDA approved) for this purpose? Thanks in advance