Elemental mercury is a shiny, silver-white metal that is a liquid at room temperature and is traditionally used in thermometers and some electrical switches. If not enclosed, at room temperature some of the metallic mercury will evaporate and form mercury vapours. Mercury vapours are colourless and odourless.
How much time need to pass for an AR account to be considered delinquent? The amount of time required to pass for an AR account to be  considered delinquent is 30 days.
Net 30 days from date of invoice. Invoices are delinquent if not. paid in thirty (30) days from date of invoice. In the event timely. payment is not made, interest will be charged at the rate of 1% per. month on delinquent accounts.