Single malt Scotch Douglas Laing & Co, Signatory, Hart Brothers, Cadenhead's, and Blackadder. Single malt Scotch Single malt Scotch is single malt whisky made in Scotland. To be a single malt scotch the whisky must have been distilled at a single distillery using a pot still distillation process and made from a mash of malted barley. As with any Scotch whisky, a single malt Scotch must be distilled in Scotland and matured in oak casks in Scotland for at least three years and one day. (Most single malts are matured longer.) Until the Scotch Whisky Regulations 2009 (SWR 2009), the word "blended" only
Scotch Whisky Act 1988 illegal to sell whisky as "Scotch whisky" if it does not conform to the definitions laid out in the Act, or sell whisky with an alcoholic strength of more than 94.8%. The Act was repealed in its entirety by the Scotch Whisky Regulations 2009 which came into effect on 23 November 2009. Scotch Whisky Act 1988 The Scotch Whisky Act 1988 was an Act to the Parliament of the United Kingdom, passed during the reign of Queen Elizabeth II on 28 June 1988, with the long title "An Act to make provision as to the definition of Scotch whisky and