Molecular formula: c2h2n2s2 Molecular weight: 118.18 Cas#: 18686-82-3 Specifications: Appearance: off-white crystalline powder Purity (hplc):nlt 99.00% Moisture: nmt 0.50% Melting point:145.0 ~ 146.0c Package: 25kgs/fibre drum Usage: pharmaceutical intermediate widely used in synthesis of ceftezole 25kg/drum.
