Certificate Of Analysis
Product Name 9-Chloro-9-phenylxanthene,
97%
Product Number 218855
Product Brand ALDRICH
CAS Number 42506-03-6
Molecular Formula C19H13ClO
Molecular Weight 292.76
 
TEST SPECIFICATION LOT 11712JN RESULTS
APPEARANCE WHITE TO ORANGE TO TAN POWDER OR CRYSTALS LIGHT YELLOW POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE CONFORMS TO STRUCTURE.
TITRATION 96.5-103.5% (WITH AGNO3 AFTER O2 COMBUSTION) 98.9 % (WITH AGNO3 AFTER OXYGEN COMBUSTION)
HIGH PRESSURE LIQUID 96.5% (MINIMUM) 99.8 %
SOLUBILITY 25MG/ML(2.5%), CHCL3; CLEAR, YELLOW TO 25MG/ML, CHCL3; CLEAR ORANGE SOLUTION