Heparin sodium is mucoglycan sulfate anticoagulant drugs, heparin sodium is the sodium salt of amino glucan sulfate extracted from the intestinal mucosa of pigs or cattle, belongs to mucoglycan substances, recent studies have proved that heparin sodium has the effect of lowering blood lipid. The heparin sodium API is a semi-finished product refined from crude heparin sodium. The semi-finished product can be directly injected into the human body after being purified again and filled into injection.

　　Heparin sodium API is white to quasi-white powder; It is hygroscopic. This product dissolves easily in water. The specific curl of this product is taken, weighed accurately, dissolved in water and diluted quantitatively to make a solution containing 40mg per 1ml. The specific curl should be no less than +35° according to law.

　　Heparin sodium is a sodium salt of amino glucan sulfate extracted from the intestinal mucosa of pigs or cattle. It belongs to mucosaccharide and has the effect of prolonging blood coagulation time. For dry products, the potency per 1mg shall not be less than 150 units.