Lansoprazole CAS No.: 103577-45-3

Packaging & Delivery Packaging Detail: 25kg/Drum Delivery Detail: 7 days after prepayment

Product Name Lansoprazole Usage: for the treatment of duodenal ulcer Molecular Formula C17H14F3N3O2 Molecular Weight 349.3072 CAS No.: 103577-45-3 Quality: BP/EP/USP Density 1.376g/cm3 Boiling point 504.9°C at 760 mmHg Refractive index 1.591 Flash point 259.2°C

Specification Tests Specifications Results Appearance A white to off-white colour powder Off-white colour powder Identification (1) IR: Conforms to standard (2) UV: Max at 285nm Conforms Conforms Residue on ignition Not more than 0.1% 0.05% Moisture content by KF Not more than 0.1% 0.09% Related substances RRT=0.8 RRT=1.1 RRT=1.2 Other individual impurity Total impurities Not more than 0.1% Not more than 0.4% Not more than 0.1% Not more than 0.1% Not more than 0.6% Not detected 0.23% 0.05% Not detected 0.28% Assay 98.0%~102.0% 98.9% Conclusion Complies with USP32

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