Reactive 'ME' Dyes are bifunctional reactive dyes widely applicable on cellulosic materials at lower dyeing temperature. These dyes are ideal for padding, dyeing, as well as printing applications of different types of cellulosic material. These dyes are provided with all-round fastness properties along with high degree of exhaustion as well as fixation rates. In addition to this, these dyes also provide excellent leveling properties, low sensitivity to temperature as well as high alkali stability. They are available with better reproducibility in dyeing that makes them highly popular in the market.