Montagem de uma prensa para fios de sódio metálico

AUTOR(ES)
FONTE

Quím. Nova

DATA DE PUBLICAÇÃO

2012

RESUMO

Several organic chemistry labs in Brazil suffers from the absence of a safe method to extrude sodium wire, used to obtain anhydrous solvents such as THF or ethyl ether. This technical note presents the assembly instructions for a sodium wire press, similar to the one that has been used for the past four years in our laboratory without any maintenance.

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