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        Piroxicam

        CAS number: 36322-90-4

        Molecular formula:

        molecular weight:

        Chemical structure:

        Details

        Product Name: Proxicam
        Expiry Time: 4 years

        Specifications

        Standard EP6

        Analysis results

        Characteristics

        A white or slightly yellow,crystalline powder

        COMPLIES

        Identification

        Practically insoluble in water,

        soluble in Methylene chloride, slightly soluble in ethanol
        COMPLIES
        Heavy metals

        POSITIVE

        COMPLIES
        Residue on ignition ≤20ppm COMPLIES
        Loss on drying ≤0.1% 0.02%

        HPLC impurities

        ≤0.5% 0.08%
        Individual impurities

        ≤0.2%

        0.01%

        Individual unknown 

        ≤0.1%

        0.3%
        Total impurities ≤0.4% 0.4%
        Titration Assay(Calculated on dried basis) 98.5-101.0% 99.65%

        CONCLUSION:  THE PRODUCT CONFORMS TO EP6