Product Description

product name : Naringin chem-name:*-(*-O-(*-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyloxy)*2, *-dihydro*4', 5, *-trihydroxyflavone; *-[[*-O-(*-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]**-hydroxy*2(S)-(*-hydroxyphenyl)*4H**-benzopyran**-one come from:Citrus paradisi Macfadyen CAS:*********2 EINECS No.:********4 melecular formular and molecular weight:C*7H*2O*4;**0.*4 purity:*5% *8% test method:HPLC melting point:**6degree brief: light-yellow powder Packaging:inside: in the double plastic bag outside: *5KG/Fibre Drum