Optical Brightening Agent Ebf-L CAS 12224-42-8 For Textile

Basic Info.Model NO.:CAS 12224-42-8Efficacy:WhiteningClassification:Chemical AdditivesType:Optical BrightenerAppearance:GranuleColor:Ivory DisperseOther Name:Fluorescent Whitening AgentSample:AvailableDelivery Date:Within 1 WeekValid Date:2 YearsTrademark:linebonPackage:Drum/PP BagSpecification:SGSOrigin:ChinaProduct DescriptionOptical Brightener EBF-L for dyeingC.I. 185 CAS 12224-42-8Benzoxazol DerivativesPROPERTIESApperanceIvory disperse liquidIonicityAnionShadebluishAPPLICATIONUsed in polyester and its blended fabrics brightening, and appalicable in both exhause and padding dyeing, this product is of high light fastness (grade 7-8), excellent stability against acid, alkali, hard water, peroxide and chlorite bleaching. This item is close to Uvitex EBF(Huntsman).USAGE1, Exhaust dyeing under high temperatureDosage: GLORY-EBF L , 0.1-1.0% o.w.f.Dispersant: 0.5-1g/lAcetic acid adjustmentPH=4.5-5.5Temperature: 120-130ºC;Time: 20-40min2, Continuous paddingDosage: GLORY-EBF L , 2-10g/l.Other auxiliaries: xg/lTemperature: 180-185ºCTime:30sec.Dip&squeeze: pick up 60-100%3,Single-stage optical brightening&resin finishingDosage: GLORY-EBF L 1-10g/lSilicone softener: 10-40g/lResin (melocol): xg/lResin catalyzer: xg/;Baking time: 130ºC×1minDip&squeeze: pick up 40-60%Cure time: 160-185ºC×2-3minSTORAGE&PACKINGShelf time under room temperature:12months,Packing in 25kgs plastic drum or as per customer's request.Why 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 :-)