Optical Brightener Er-2 C. I. 199 CAS 13001-38-2 For Plastic

Basic Info.Model NO.:C. I. 199Efficacy:Plastic BrightenerClassification:Chemical AdditivesType:Optical BrighenerAppearance:PowderColor:Light YellowOther Name:Plastic Whitening AgentSample:AvailableDelivery Date:Within 2 WeekValid Date:2 YearsTrademark:linebonPackage:Drum or PP BagSpecification:SGSOrigin:ChinaProduct DescriptionOptical Brightener ER-2C.I. 199:1 cas13001-38-2Product ReadmeI. Physicochemical properties:Chemical name: 1, 4-bis (ortho cyano styryl) benzeneMolecular formula: C24H16N2Molecular weight: 332.2Appearance: pale yellow-green acicular crystalsPurity: =98%Melting point: 229-
Optical Brightener Er-2 C. I. 199 CAS 13001-38-2 For Plastic