A phase-out of a disperse dye used in textile dyeing which was found to contain traces of chlorophenols and chlorobenzenes

Upon testing effluents of a Chinese textile dyeing mill, traces of chlorophenols and chlorobenzenes were detected by Primark.

In collaboration with the mill and the chemical supplier, the source of the contamination was identified and eliminated by substituting the dye agent with an alternative dyeing product named Dianix Yellow Brown S-4R 150%.