... :68937-41-7 Molecular Weight: 390 Isopropyl Phenyl Diphenyl Phosphate (IPPP)CAS No. :68937-41-7 Properties ... 58.10 Uses: This product is widely used in rubber products, PVC plastics, conveyor belt, leather, tarpaulin ... materials, cables, chloroprene rubber, nitrile rubber, synthetic rubber, flameretardant plasticizer, epoxy resin, Package200kg/ drum Isopropyl Phenyl Diphenyl Phosphate(IPPP-65)