Certificate Of Analysis
Product Name Copper(II) phthalocyanine,
triple-sublimed grade, >99.95% trace metals basis
Product Number 702854
Product Brand ALDRICH
CAS Number 147-14-8
Molecular Formula C32H16CuN8
Molecular Weight 576.07
 
TEST SPECIFICATION LOT 02905KJ RESULTS
APPEARANCE PURPLE NEEDLES AND/OR POWDER PURPLE POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
TGA TEMPERATURE: 271.26 DEGREES CELSIUS
  MASS CHANGE: 0.5%
UV-VISIBLE SPECTRUM 0.005 G/L, CHLORONAPTHALENE 0.005 G/L, CHLORONAPTHALENE
  E(678 +/- 3)NM = 11,000 (MINIMUM) E678=42,383
ELEMENTAL ANALYSIS CARBON 65.7% - 68.4% CARBON 66.71%
  NITROGEN 19.2% - 19.9% NITROGEN 19.48%
TITRATION 1% CL (WITH AGNO3 AFTER OXYGEN COMBUSTION) 0.21% CL (WITH AGNO3 AFTER O2 COMBUSTION)
TITRATION 0.5% H2O (MAXIMUM) 0.15% H2O (WITH "KARL FISCHER" REAGENT)
TRACE ANALYSIS, TRACE ELEMENTS IN PPM
SPECTROGRAPHIC AG <0.5 AL 1 AS <1 B <0.4 BE <0.5
  BI <0.5 CA 5 CO <0.5 CR 0.2 FE 10
  HF <1 K 3 LI <1 MG <5 MN 5
  MO <0.5 NA 20 NB <0.5 PB <0.5 SB <1
  SN <1 TA <1 TI <0.5 V <0.2 W <1
  ZN <5 ZR <0.5
ICP ASSAY CONFIRMS COPPER COMPONENT CONFIRMS COPPER COMPONENT
PURITY PURITY BASED ON TRACE METALS ANALYSIS >99.99% BASED ON TRACE METAL ANALYSIS
QC RELEASE DATE SEPTEMBER 2008