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laomoxu

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in 1500 g von einer 43gew.% wabrigen N-methylglucaminlosung (Aminzahl 22,3) werden 288,7 g von einer 36,5gew.%igen wabrigen Formaldehydlosung bei etwa 15 ¡æ zudosiert. Das Gemisch wird 1 stunde bei etwa 15 ¡æ geruhrt und anschlieBend mit 28g Raney Ni versetzt und bei 100 ¡æ und 30bar Wasserstoffdruck hydriert.
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