Certificate Of Analysis
Product Name Benzalphthalide
Product Number B1806
Product Brand ALDRICH
CAS Number 575-61-1
Molecular Formula C15H10O2
Molecular Weight 222.24
 
TEST SPECIFICATION LOT 71202026 RESULTS
QC Acceptance date 17-DEC-1997
APPEARANCE - COLOUR YELLOW
APPEARANCE - STATE CRYSTALLINE POWDER
FT-IR SPECTROSCOPY - FTIR SPECTRUM CONFORMS TO REFERENCE
FT-IR SPECTROSCOPY - REFERENCE 1(2), 321C
MELTING POINT 101.7 TO 102.2 DEG C.
SOLUBILITY - CONCENTRATION 2.5% IN ACETONE
SOLUBILITY - COLOUR YELLOW
SOLUBILITY - CLARITY CLEAR
SOLUBILITY - INSOLUBLES FEW
SOLUBILITY - SPECIAL CONDITIONS NONE
T.L.C. - RESULT CONSISTANT WITH HISTORY