Certificate Of Analysis
Product Name 5,7-Dibromo-8-hydroxyquinoline,
98%
Product Number D41600
Product Brand ALDRICH
CAS Number 521-74-4
Molecular Formula C9H5Br2NO
Molecular Weight 302.95
 
TEST SPECIFICATION LOT 07716PC RESULTS
APPEARANCE WHITE TO OFF-WHITE POWDER OFF-WHITE POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
TITRATION 97.5-102.5% (WITH AGNO3 AFTER O2 COMBUSTION) 98.7% (WITH AGNO3 AFTER OXYGEN COMBUSTION)
HIGH PRESSURE LIQUID 97.5% (MINIMUM) 99.9%
QUALITY CONTROL NOVEMBER 2004