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Brightener OB

Brightener OB products from over 18 Brightener OB manufacturers, exporters, suppliers and Brightener OB wholesalers products directory.

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  • Optical Brightener 184&OB&fluorescent brightener 184

    Optical Brightener 184&OB&fluorescent brightener 184

    Optical Brightener 184&OB&fluorescent brightener 184Optical Brightener 184&OB&fluorescent brightener 184Optical Brightener (OBA) (zsales@xcolor.net)Product Description Optical Brightener OBA Optical  

  • optical brightener OB-1

    optical brightener OB-1

    Optical Brightening Agent OB-1 (C.I.393) Chemical name: 2,2'-(4,4'-diphenol vinyl)dibenzoxazolStructural formula: Molecular formula: C28H18N2O2Molecular weight: 414Properties:The product is yellow  

  • optical brightener OB

    optical brightener OB

    Optical Brightening Agent OB (C.I.184) Chemical name2,5-bis-(5-ter-butyl-benzoxazolyl-)thiophene Structural formula Molecular formula:C26H26N2O2S H9C4 Molecular weight:430Properties:The product is a  

  • Optical Brightening Agent OB-1

    Optical Brightening Agent OB-1

    Optical brightening agent OB-1           CAS: 1533-45-5            C.I.No:393  

  • Optical brightening agent OB

    Optical brightening agent OB

    Optical brightening agent OB    CAS: 7128-64-5       C.I.No:184 Appearance:slight greenish yellow powder Melting Point:200-202 Degree C  

  • Optical brightener OB-1

    Optical brightener OB-1

    Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent OB-1 Chemical Name 2.2’-(4.4’-diphenol vinyl) dibenzoxazol CAS No. 1533-45-5 C.I. No. 393 Structural  

  • optical brightener OB

    optical brightener OB

    Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent OB Chemical Name 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene CAS No. 7128-64-5 C.I  

  • Optical Brightener OB

    Optical Brightener OB

    Chemical name: 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiopheneCAS No.:7128-64-5Structural No.: C.I.184Molecular formula: C26H2  

    Guangzhou Shiny Co.,Ltd. [Guangdong, China]

  • Optical Brightener OB-1

    Optical Brightener OB-1

    Chemical name: 2,2-(4,-4`-Vinyl Biphenyl)Dual Benzoxazole CAS No.:1533-45-5 Structural No.: C.I.393 Molecular formula: C28H18N2O  

    Guangzhou Shiny Co.,Ltd. [Guangdong, China]

  • Optical Brightener OB

    Optical Brightener OB

    Chemical name:2, 5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiopheneCAS No.:7128-64-5Structural No.:C.I.184Molecular formula:C26H26SO2N2Molecular weight:430Appearance:slight greenish yellow powderMelting  

    Guangzhou Shiny Co.,Ltd. [Guangdong, China]

  • Optical Brightener OB-1

    Optical Brightener OB-1

    Chemical name: 2,2-(4,-4`-Vinyl Biphenyl)Dual BenzoxazoleCAS No.:1533-45-5Structural No.: C.I.393Molecular formula: C28H18N2O2Molecular weight: 414.4Appearance: Yellowish green granuleMelting  

    Guangzhou Shiny Co.,Ltd. [Guangdong, China]

  • Optical Brightener OB-1

    Optical Brightener OB-1

    1.Properties: Appearnace:bright yellow crystalline powder Melting point:357-359癈 Solubility:Insoluble in water,but soluble in high boiling point organic solvents such as phenyl-chloride  

  • Optical Brightener OB

    Optical Brightener OB

    Dalian Richfortune Chemicals Co., Ltd. Is an international manufacture and supplyer in China, specializing in R&D, contract/custom manufacturing and exporting various chemicals worldwide. With years  

  • Optical Brightener (OB-1)

    Optical Brightener (OB-1)

    Product:Fluorescent brightener OB-1 CAS NO.:1533-45-5 C.I.393 Molecular Formula:C28H18N2O2 Molecular Weight:414.4 Appe  

  • Optical Brightener OB-1

    Optical Brightener OB-1

    C.I. No. : FWA.393 Molecular formula : C28H18N2O2 Quality index : Appearance Yellowish green powder Purity, % ≥99.0 Melting point, ℃ 353-359 Characteristic : FWA OB-1 is  

  • Optical Brightener OB

    Optical Brightener OB

    Optical Brightener OB C.I.184 Chemical name: 2.5-bis (5-tertbutyl-2-benzoxazolyl) thiophene, BBOT Molecular formula: C26H26SO2N2 Molecular weight: 430.575 CAS No.: 7128-64-5 EINECS: 230-426-4 C.I: 184 Properties: It is hard to dissolve in water. It dissolves in paraffin, fat, mineral oil, wax and common organic solvents. The hue of the fluorescent light is blue light. The wave length o  

  • Optical Brightener OB-1

    Optical Brightener OB-1

    Optical Brightener OB-1 C.I.393 Chemical name:2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole, 2,2'-(Vinylenedi-p-phenylene)bisbenzoxazole Structural formula: Molecular weight: 414.4 CAS No.: 1533-45-5 EINECS: 216-245-3 C. I.: 393 Properties: Yangcun Optical Brightener OB-1 is one superior bisbenzoxazole compound, can dissolve in such high boiling point solvents as trichlorobenze  

  • optical brightener OB

    optical brightener OB

    Optical Brightener OB Chemical name: 2,5-bis(5-tert-butyl benzoxazolyl-2-)thiopheneStructure:Formula: C26H26N2 O2SMolecular Weight: 430C.I. Number: 184Appearance: slight yellow or milk white  

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