Esmolol hydrochloride

DMF: 16053           Structure:            Specifications: Conforms to standard corporate. Text Specification Assay% 98.0-102.0 Melting point 85-92°C PH 3.0-5.0 Residue on ignition% ≤0.1 Heavy metals% ≤0.002 Sulfate% ≤0.030 Water% ≤1.0 Related substance%   Individual unknown ≤0.1 Individual known ≤0.5 Total ≤1.0 Residual solvents ppm   thyl acetate ≤5000 Ethyl Ether ≤500  Physical properties: Appearance: White to similar white crystal powders,no smell. Solubility: extremely easily dissoluble in water, easily dissoluble in methanol and ethanol, slightly dissoluble in ethyl acetate.  USE: The product is selective β-acceptor retarder. It is mainly used to treat all kinds of arrhythmia, cardiac muscle lacking blood and hypertension.  Package: It's packed in 2-ply polyethylene bags are heat-sealed. Then put in aluminum bag and aluminum shipper.         Net weight 0.5KG/Tin and 1KG/Tin.