钨硅酸水合物 [硅钨酸],Tungstosilicic acid hydrate;purum p.a., ≥99.0%
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2,9,16,23-四叔丁基-29H,31H-酞菁,2,9,16,23-Tetra-tert-butyl-29H,31H-phthalocyanine;Dye content 97 % -
水杨酸,Salicylic acid;meets analytical specification of Ph. Eur., BP, USP, 99.5-100.5% (calc. to the dried substance) -
5,10,15,20-四苯基-21H,23H-卟吩铜(II),5,10,15,20-Tetraphenyl-21H,23H-porphine copper(II);Copper TPP
