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Solvent Yellow 93 CAS 4702-90-3 S.Y93


  • CAS: 4702-90-3
  • MF: C21H18N4O2
  • MW: 358.39
  • EINECS: 225-184-1
  • Synonyms: (61969-52-6) solvent yellow 93; transparent yellow 3g; 3H-Pyrazol-3-one, 4-(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl-2,4-dihydro-5-methyl-2-phenyl-; Solvent yellow 93 (C.I. 48160); 4-[(1,5-Dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one; C.I. 48160; Solvent Yellow 93; Kayaset Yellow GN; Oplas Yellow 140; Polymer Yellow GN; Thermoplast Yellow 104; 4-(4,5-Dihydro-1-phenyl-3-methyl-5-oxo-1H-pyrazole-4-ylidenemethyl)-1-phenyl-3-methyl-1H-pyrazole-5(4H)-one; (4E)-5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)methylidene]-2-phenylpyrazol-3-one; Solvent Yellow 93 4702-90-3
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    What is Solvent Yellow 93?

    Solvent Yellow 93 is an azomethylamine dye, colored powder. Insoluble in water, soluble in ethanol, chloroform, acetone and other organic solvents.

    Specification 

    CAS 4702-90-3
    Other Names S.Y93
    EINECS 225-184-1
    Appearance yellow powder
    Purity 99%
    Color  yellow
    Storage Cool Dried Storage
    Package 25kg/drum

    Application

    It is mainly used for the original pulp coloring of polyester fibers, and can also be used to manufacture color masterbatches for polyester.

    CAS-4702-90-3-application

    Packing 

    25kgs/drum,9tons/20’container

    Salicylic-acid-11

    Solvent-Yellow-93

    N-N-Bis(2-hydroxyethyl)-p-phenylenediamine-sulphate-22

    Solvent-Yellow-93


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