Alcohol Blending Software
Distillery Management Solutions for
laboratories and the Beverage
Alcohol Industry
This page and the sub pages under it contain useful public domain information published by the TTB for the benefit of the distilling industry.
This is a complete version of the Beverage Alcohol Manual which is also available chapter by chapter at the TTB site.  http://www.ttb.gov/index.shtml.

This is a very useful spreadsheet for anyone adding flavoring materials to alcohol blends. It is published by the TTB and is also available at the TTB site.  http://www.ttb.gov/index.shtml.