Product Overview
We are instrumental in supplying Optical Brightener OB-1 in Jiaxing, Zhejiang, China. Details as given below:- Optical Brightener OB-1 Product NameOptical Brightener OB-1Molecular Structure Other NameFluorescent Brightener OB-1; 4,4'-Bis(2-Benzoxazolyl)Stilbene CAS No1533-45-5 Molecular FormulaC28H18O2N2 Check-PointSpecification Appearancebright yellow green crystalline powder Puritya Y98.5% Melting Point355-360a Loss On Dryinga 0.5% Packingi 25kg fibre drum Product Usagei A In whitening polyester fiber, in whitening and brightening polyester, cotton and other fiber blended fabrics.
We are instrumental in supplying Optical Brightener OB-1 in Jiaxing, Zhejiang, China. Details as given below:- Optical Brightener OB-1 Product NameOptical Brightener OB-1Molecular Structure Other NameFluorescent Brightener OB-1; 4,4'-Bis(2-Benzoxazolyl)Stilbene CAS No1533-45-5 Molecular FormulaC28H18O2N2 Check-PointSpecification Appearancebright yellow green crystalline powder Puritya Y98.5% Melting Point355-360a Loss On Dryinga 0.5% Packingi 25kg fibre drum Product Usagei A In whitening polyester fiber, in whitening and brightening polyester, cotton and other fiber blended fabrics.
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