DSD acid (4,4 diaminostilbene mono-2,2 bisulfonic acid) waa dhex dhexaad dheeha muhiim ah, inta badan loo isticmaalo in lagu soo saaro dhalaalaysa fluorescent, jaalaha ah si toos ah barafaysan, R jaalle toos ah, oranji F3G u adkaysta iftiinka qoraxda iyo wakiilada ka hortagga aboor-cunista. COD-ku waa 6000-8000mg/L, milixdu waa 6%-8%, iyo midab...
Sii akhri