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HENAN BON INDUSTRIAL CO.,LTD
CATECHIN-(4ALPHA->8)-EPICATECHIN CAS 29106-51-2
CATECHIN-(4ALPHA->8)-EPICATECHIN CAS 29106-51-2
PaymentL/C,T/T,D/P,Paypal,Money Gram,Western Union
IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order10 Gram
TransportationOcean,Land,Air,DHL,TNT
PortShanghai port,Qingdao port
Product Attributes
BrandTianfu
Model No.TF-8788
minOrder10 Gram
Supply Ability & Additional Information
Productivity100Ton
Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union
Place of OriginChina
TransportationOcean,Land,Air,DHL,TNT
PortShanghai port,Qingdao port
IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP
PackagingAs Buyer's Request
Supply Ability50Ton
CertificateISO
Packaging & Delivery
Selling Units:Gram
Package Type:As Buyer's Request
Description
Product Name: CATECHIN-(4ALPHA->8)-EPICATECHIN
Synonyms: PROCYANIDIN B-4;CATECHIN-(4ALPHA->8)-EPICATECHIN;PROCYANIDINDIMERB4;(+)-Catechin-(4α-8)-(-)-epicatechin;(2R,2'R)-2α-(3,4-Dihydroxyphenyl)-2'α-(3,4-dihydroxyphenyl)-4α,8'-bichroman-3β,3'α,5,5',7,7'-hexol;(2R,2'R,3S,3'R,4S)-2,2'-Bis(3,4-dihydroxyphenyl)-4,8'-bichroman-3,3',5,5',7,7'-hexol;(2R,2'R,3S,3'R,4α)-3,3',4,4'-Tetrahydro-2α,2'α-bis(3,4-dihydroxyphenyl)-4,8'-bi[2H-1-benzopyran]-3,3',5,5',7,7'-hexol;Proanthocyanidin B4
CAS: 29106-51-2
MF: C30H26O12
MW: 578.52
EINECS:
Product Categories: Catechins & Tannins;Flavonoids
Mol File: 29106-51-2.mol

Density: 1.705g/cm3
Boiling Point: 955.3ºC at 760 mmHg
Flash Point: 531.6ºC
Refractive Index: 1.803
Vapor Pressure: 0mmHg at 25°C

Purity: 98%
Appearance:white to light yellow powder
Packing: 25kg/drum or as your request
Uses:used as api or organic synthesis intermediate