Min. Order Reference FOB Price
1 kg US$45.00-310.00 / kg
Product Description
Product Description Products Description Product name Theaflavin CAS register number 4670-05-7 EINECS 606-487-1 Molecular formula C29H24O12 Molecular weight 564.49 Appearance Red to Very Dark Red Melting point 237-240 °C Assay 99.9% Company Profile Company Profile ...