What is the approximate shelf life of silver nitrate solution?

15 August 2014 1 9K Report

What is the approximate shelf life of silver nitrate solution? I use it even though there is some tiny precipitation of a tiny black sort that rests on bottom of bottle. Is this aggregated silver?

prof V.S Muralidharan

as is the practice keep the solution in a brown colored bottle - or cover the bottle with a black paper

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