Min. Order Reference FOB Price
10 kg US$1.20-6.00 / kg
Product Description
Product Description Products Description Product name Rosin CAS register number 8050-09-7 EINECS 232-475-7 Molecular formula C19H29COOH Molecular weight 0 Appearance Hard, amber resin Melting point 70-72°C Assay 99.9% Company Profile Company Profile Shandong Richnow ...