Certificate Of Analysis
Product Name Hexaethylene glycol monotetradecyl ether,
BioXtra, ≥99.0% (GC)
Product Number 52048
Product Brand SIGMA
CAS Number 5157-04-0
Molecular Formula CH3(CH2)13(OCH2CH2)6OH
Molecular Weight 478.70
 
TEST SPECIFICATION LOT 377517/1 RESULTS
PURITY (GC AREA %) 99.7 % REL
PURITY (TLC AREA %) 100.0 % REL
APPEARANCE WHITE SOLIDIFIED MASS
MELTING POINT DSC: 33.1 C
INFRARED SPECTRUM CORRESPONDS
TRACE ANALYSIS PASSED
DATE OF QC-RELEASE 14/JAN/98
DATE OF LAST QC-RECHECK 06/JUL/04