Specification Sheet
Product Name Quercetin 3-O-α-L-arabinopyranoside,
≥95% (HPLC)
Product Number 75759
Product Brand SIGMA
CAS Number 22255-13-6
Molecular Weight 434.35
 
TEST SPECIFICATION
APPEARANCE (COLOR) Faint Yellow to Yellow and Faint Beige to Beige and Faint Brown to Brown
APPEARANCE (FORM) Powder
PURITY (HPLC AREA %) ≥ 95 %
INFRARED SPECTRUM CONFORMS TO STRUCTURE
RECOMMENDED RETEST PERIOD 48 MONTHS