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Disulfiram

Disulfiram

    Disulfiram CAS:97-77-8 MF:C10H20N2S4 MW:296.54 Identification A. Infrared absorption B. Should positive Appearance From white with yellowness-greenish hue, to light yellow with greenish hue color crystalline powder. ASSAY % 98.0 ~ 102.0 Melting point ,℃ 69.0 -72.0 Loss of drying ,% ≤0.20 Residual on ignition ,% ≤0.10 Solubility Pass test Sulphate % ≤0.025 Chloride % ≤0.005 Phosphate % ≤0.02 Heavy metals % ≤0.001 Selenium % ≤0.003 Arsenic % ≤0.001