Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, sulfonated, potassium salts
CAS No. 90295-23-1
Copper, (29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)-, sulfonated, potassium salts