Specification Sheet
Product Name 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine iron(III) chloride
Product Number 257532
Product Brand ALDRICH
CAS Number 28755-93-3
Molecular Weight 624.06
 
TEST SPECIFICATION
APPEARANCE BLUE TO BLACK POWDER, CRYSTALS, CRYSTALLINE
  POWDER AND/OR CHUNKS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
UV-VISIBLE SPECTRUM IN CHCL3
  E382(+/-3)NM = 90,000 (MINIMUM)
ELEMENTAL ANALYSIS CARBON 66.8%-71.6%
  NITROGEN 8.6%- 9.3%
HIGH PRESSURE LIQUID 96.5% (MINIMUM)
  REVISED APRIL 10, 2008 BTR