Optical Brightening Agent Ebf CAS 12224-42-8 C. I. 185 For Plastic

Basic Info.Model NO.:CAS 12224-42-8Efficacy:WhiteningClassification:Chemical AdditivesType:Optical BrightenerAppearance:GranuleColor:Light YellowOther Name:Fluorescent Whitening AgentSample:AvailableDelivery Date:Within 1 WeekValid Date:2 YearsTrademark:linebonPackage:Drum/PP BagSpecification:SGSOrigin:ChinaProduct Descriptionoptical brightening agent EBF for plastic and rubberC.I. 185 CAS 12224-42-81.Properties:Appearance: light yellow evenly dispersed solutionStructure:a compound of bisbenzoxazole thiofuran typeMelting point of the powder crystal:219-221°CIonicity:non-ionicHue:bluish2.Applications:At present,EBF is a whitening agent(Optical Brightener) with blue white shade commonly used for polyester,acetate triacetate fibers Jinglun,polyvinyl chloride fibers and their blends in all stages of process both at home and abroad due to its fastness.The product can also ued for whitening plastics,coatings etc.It is similar to Uvitex EBF made in foreign country.3.Directions for use and dosage:EBF is suitable for whitening polyester fabrics or cellulose/polyester blends Fabrics.The product is compatible with high temperature-pressure exhauting-dyeing process,low temperature exhausting & fixing pad dyeing and continuous processes.Dosage:The high concentrated commercial EBF 0.2-1.0%(O.W.f)4.Specifications:Item IndicesAppearance     light yellow dispersed solutionWhitening intensity 100%,200%Hue  approximate to the standard agentGranule fineness of powder (number of granules having sizes≥4um) ≤35.Packaging and storing:Packaged in plastic barrels,25kg or 50kg each.Stored in room at a temperature over 0°C.PACKAGE: Packed per 25kg in cardboard bucket or cardboard box after being packed in plastic bag first.TRANSPORTATION: Avoid inversion, sunlihgt, moisture and crash. Avoide damage the package.STORAGE: Should be stored in cool, dry and ventilate place, and storage term should not exceedWhy us :1. High quality under strict QC/QA system with GMP factory price and best service. 2. Fast and safe delivery with secure and discreet shipment.3. Double check before delivery to make sure correct.4. Third-party Inspection5. Providing complete services with our resource integration, we can thus create more competitive advantages for you!Thank you for ordering and hope you enjoy your purchase here. Your comments are always welcomed and very important in our long-term business corporation.FREE SAMPLES can be sent for your evaluation!Contact me now for further business :-)