What test methods are used to determine halogens in our inks?

Question:
What test methods are used to determine halogens in our inks?
Answer:
Domino has had ink samples analysed by an independent testing house, who tested with reference to IEC 62321/2 nd CDV (111/95/CDV) ‘procedures for the Determined of Levels of Regulated Substance in Electro-technical Products’. Levels of halogens were determined by the Ion Chromatograph (IC) method.