... :YellowKind:Plastic Optical BrighenerAppearance:PowderOther Name:Fluorescent Whitening AgentMf:C26h26n2o2sMW:430.2Sample:AvailableDelivery Date:Within ... YearsTrademark:linebonPackage:Drum/PP BagSpecification:SGSOrigin:ChinaProduct Descriptionfluorescent whitening agent OBC.I. 184 CAS 7128-64- ... wax and common organic solvents. It can be used for whitening thermoplastic plastics, PVC, PS, PE, PP, ABS, ...