Abstract��
The solubility of Ceftriaxone sodium in acetone-water solvent in different temperature has been measured by using gravimetric method.And the data of solubility is obtained through regression of solubility model����the equation of ��h.The metastable zone for crystallization of Ceftriaxone sodium in acetone-water solvent in different tempreature was studied by laser method.This study aims at supplying valuable thermodynamics data for industrial manufacture of Ceftriaxone sodium.
2003, Vol. 20 
