Valsartan CAS 137862-53-4 is an angiotensin II receptor antagonist (commonly called an ARB, or angiotensin receptor blocker), that is selective for the type I (AT1) angiotensin receptor.       Specification Appearance                             White to tan crystalline powder Purity, %                                    ≥99.00 Water, %                                   ≤0.1% Molecular Weight                    435.52 Melting point                           116-117°C Storage conditions                 -20°C Freezer, Under inert atmosphere Stability                                    Hygroscopic       Application Valsartan is mainly used for treatment of high blood pressure, congestive heart failure, and to increase the chances of living longer after a heart attack.        Packing 25 kg per fiber drum       Storage & Handling Store in a dry, cool, well-ventilated area away from heat ,open flames, organic chemicals, and light.  Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and disposal.         --------------------------------------------------------------------------------------------------------------------------------