Solvaperm® Green G by Heubach is anthraquinone-based yellowish-green soluble dye (Solvent Green 28, CI 625580). It exhibits good light fastness and very good heat resistance. It shows good acid- and... view more

Solvaperm® Green GSB by Heubach is anthraquinone-based bluish-green soluble dye (Solvent Green 3, CI 61565). It exhibits good light fastness and very good heat stability. It offers excellent acid-, alkali... view more