Single malt whisky (and sometimes a third) time. The final spirit, called "new make spirit", generally has an alcohol content of 60 to 70%. Most new-make malt whisky is diluted to about 62.5% a.b.v. before it is placed in casks to mature. The "new-make spirit", or unaged whisky, is then placed in oak casks to mature. By law, all Scotch whisky must be aged for a minimum of three years in oak casks, though many single malts are matured for much longer. The whisky continues to develop and change as it spends time in the wood, and maturation periods of twenty years or
Scotch Whisky Regulations 2009 all single malt Scotch whisky to be bottled in Scotland beginning on 23 November 2012. The Scotch Whisky Association made available a PDF file on its website with the text of the regulations, along with summarization, commentary, and explanations of certain parts of the law. Scotch Whisky Regulations 2009 The Scotch Whisky Regulations 2009 (Citation 2009, No. 2890) is a Statutory Instrument that regulates the production, labelling, advertising and packaging of Scotch whisky. The regulations were laid before the Parliament of the United Kingdom on 30 October 2009, and came into force on 23 November 2009. They repealed the Scotch