Keystone Aniline Corporation has acquired Colour Synthesis Solutions Limited (CSS) of Manchester, UK. A purchase price was not disclosed. Founded in 2006, Colour Synthesis Solutions Limited is a provider of both colored and non-colored fine chemicals, and bespoke chemistry services. Services include custom synthesis of dyes and reactive intermediates, and process research. “Bringing their custom dye synthesis and research expertise into our service platform enables us to raise the bar...