(29H,31H-Phthalocyaninato(2-)-N29,N30,N31,N32)magnesium (Phthalocyaninato(2-))magnesium 1661-03-6 EINECS 216-766-6 MAGNESIUM, (PHTHALOCYANINATO(2-))- Magnesium phthalocyanine Magnesium, (29H,31H-phthalocyaninato(2-)-N29,N39,N31,N32)-, (SP-4-1)- Magnesium, (29H,31H-phthalocyaninato(2-)-kappaN29,kappaN30,kappaN31,kappaN32)-, (SP-4-1)-