Certificate Of Analysis
Product Name 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine copper(II),
Dye content ~95 %
Product Number 257540
Product Brand ALDRICH
CAS Number 14409-63-3
Molecular Formula C36H44CuN4
Molecular Weight 596.31
 
TEST SPECIFICATION LOT 05005EB RESULTS
APPEARANCE PURPLE POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE AND STANDARD
UV-VISIBLE SPECTRUM 0.002G/L, CHCL3
  E560 = 26,100
  E524 = 14,800
  E397 =269,900
  E326 = 17,000
ELEMENTAL ANALYSIS CARBON 69.09%
  NITROGEN 8.97%
HIGH PRESSURE LIQUID 99.7%
ICP ASSAY CONFIRMS CU COMPONENT
QUALITY CONTROL MAY, 2003