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    Direct Dyestuffs    |    Aniline Derivatives    |    Organic Pigment Intermediates    |    Dyestuff Intermediates    |    Pesticide & pharmaceutical intermediates    |    Others
    N-Methylaniline
    N-Ethylaniline
    Naphthol AS Naphthol AS-D
    Naphthol AS-E Naphthol AS-BO
    Tobias Acid J Acid
    2-Amino-4-nitrophenol
    Diethyl(3-pyridyl)borane
    4-Dimethylaminopyridine
    2,6-Dichlorobenzoxazole
    J Acid
    Chemical Name: 2-Amino-5-HydroxyNaphthalene-7-sulfonic Acid
    CAS No: 87-02-5
    Molecular formula: C10H9NO4S
    Molecular weight: 239.25
    Structural formula:
    Appearance: grey powder
    Purity: 90%Min
    Package: 25kg in bags
    Usage: Intermediates of DI-J Acid, γAcid, phenyl J Acid, direct dyestuffs and reactive dyestuffs
     
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