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Code :KM-027 Product Name: Azomethine-H monosodium salt hydrate CAS No: 206752-32-1 Molecular Formula: C17H12NNaO8S2H2O Structure: Appearance: Yellow Powder Melting Point: > 300℃ Assay ( HPLC): 95.0% min. Na : 4.5~5.5% Loss on Drying(100℃): 1% max Thermal Decomposition(℃, %): 110℃min, 3.5~4.1%