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Nanjing Glory Chemical Company Logo

Nanjing Glory Chemical Glory OB

Nanjing Glory Chemical Glory OB is widely used for the whitening of PVC, PE, PP, PS, ABS, PMMA, POM, polester fiber, paints, printing ink and coatings etc.

Color: Green

Functions: Optical Brightener

Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), Poly(Methyl Methacrylate) (PMMA), Polyesters, Polyethylenes (PE), Polyoxymethylene (POM), Polypropylenes (PP), Polystyrenes (PS), Polyvinyl Chloride (PVC)

Synonyms: 2,2′-(2,5-Thiophenediyl)bis[5-(1,1-dimethylethyl)benzoxazole], 2,2′-(2,5-Thiophenediyl)bis[5-tert-butylbenzoxazole], 2,2′-(2,5-Thiophenediyl)bis(5-tert-butylbenzoxazole), 2,5-Bis(5-tert-butylbenzooxazol-2-yl)thiophene, 2,5-Bis(5′-tert-butyl-2-benzoxazolyl)thiophene, 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene, 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene, C.I. Fluorescent Brightening Agent 184, C.I. Fluorescent Brightener 184, Fluorescent Brightener 184, C.I. 515245, OB 184

    Knowde Enhanced TDS

    Identification & Functionality

    CI Number

    184

    Chemical Name

    Benzoxazole

    Dye Type

    Fluorescent Dyes

    Plastics & Elastomers Functions

    Optical Brightener

    Main Composition
    benzoxazole
    CAS No.
    7128-64-5
    EC No.
    230-426-4
    Technologies

    Pigments & Colorants,

    Plastics

    Product Families

    Pigments & Colorants — Dyes

    Specialty Dyes

    Plastics — Polymer Additives

    Pigments & Colorants

    Features & Benefits

    Materials Features

    Odorless

    Properties & Features

    Light green powder, odorless, soluble in alkane, fat, mineral oil, paraffin and most organic solvents, max. spectral absorption
    value: 375nm (in ethanol), max. emission wavelength: 435nm (in ethanol).

    Applications & Uses

    Markets

    Building & Construction,

    Consumer Goods,

    Printing & Packaging

    Applications

    Building & Construction — Building Materials

    Pipes & Plumbing

    Consumer Goods — Housewares

    Consumer Goods — Other Consumer Goods Applications

    Printing & Packaging — Packaging

    Other Packaging Materials

    Compatible Polymers & Resins

    Acrylonitrile Butadiene Styrene (ABS),

    Poly(Methyl Methacrylate) (PMMA),

    Polyesters,

    Polyethylenes (PE),

    Polyoxymethylene (POM),

    Polypropylenes (PP),

    Polystyrenes (PS),

    Polyvinyl Chloride (PVC)

    Plastics & Elastomers End Uses

    Flexible Packaging,

    Household Goods

    Properties

    Color

    Green

    Physical Form

    Powder,

    Solid

    Appearance
    light green powder
    Typical Properties
    ValueUnitsTest Method / Conditions
    Chromatic lightbluish white (similar with standard sample)——
    Puritymin. 98%HPLC, LC-MS
    Melting Point198～203°C—
    Finenessmin. 100 mesh—

    Packaging & Availability

    Packaging Type

    Drums

    Packing

    25kgs/drum or as per request.

    Storage & Handling

    Storage

    Stored in dry place, avoid light.