BF-12(9,9-Bis(3-methyl-4-hydroxyphenyl)fluorene)

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CAS Number:88938-12-9 ECS Number:4-1869 Molecular weight:378.5g/mol SPECIFICATION TYPICAL Appearance white crystal ditto Purity(HPLC) 99.0% min. 99.2%-99.8% Melting point 218℃ min. 219~223℃ Water content(KF) 0.2% max. 0.08~0.15% Residue on ignition 0.005% max. 0.005~0.015% Melt color test (hazen) pass pass Solution in EtOH : Trans.(16.7wt% Solution;10mm cell) at 300~650 nm 70%min. ditto at 460nm 90%min. ditto at 530nm 95%min. ditto Inorganic ions or elements: Fe 3ppm max. ditto S 10ppm max. ditto APPLICATION BF-12 is used in polycondensation processes in plastics industry,particularly as a monomer.The products made from it are polyester resins and plastics with especially good heat-resistance properties which can be used for insulation of electrical conductor PACKAGING 20kg in 90*55cm paper bag with PE bag inner.300kg/lot;600kg/900kg/1,200kg pallets

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Jinagsu Jinhaode International Trade Co.,Ltd

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