Product Description

1.Chemical structure: M[C10H9NaO4?2H2O]=252.20 2.Physics and Chemistry performance a. Apperance : off white crystalline powder b. Solubility : It dissolves in water, almost dissolves Ethanol,don't dissolves Chlorofrom Ether. 3.Quality standard Item: WS1~XG~2002 Content: NLT99.% Dry losses: 13.5~15.0% Matter concerned: NMT0.1% PH: 6.5~7.5 Molecular: 216.2 4.Usage and Action cardiovascular drug ,It uses for blood circulation,treatment or prevention blood-deficiency cerebral ,protection nervous system..