Chem. J. Chinese Universities ›› 1984, Vol. 5 ›› Issue (5): 613.
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Chen Peihcng, Wang Shixiong, Wang Yuoli, Li Fuling, Xu Xiangrong, Chen Yunsheng
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Abstract: The solubilities and refractive indices of saturated solution of the systems LiCl-CS(NH2)2-H2O (Ⅰ) at 0℃, 25℃ and LiCl-CH3-CONHCONH2-H3O (Ⅱ) at 0℃, 35℃ are reported.The system (Ⅰ) is a simple eutonic one, its solubility curve and refractive index curve consist of two branches, corresponding to solid phases CS(NH2)2, LiCl·2H2O (0℃) or LiCl·H2O (25℃) respectively.In system (Ⅱ) an incongruently soluble compound LiCl·CH5CONH-CONH2 is formed.The solubility curve and refractive index curve of the system consist of three branches, corresponding to CH3CONHCONH3, LiCl·CH3CONHCONH2, and LiCl·2H2O (0℃) or LiCLH2O (35℃) respectively.LiCl·CH3CONHCONH2 shown for in this paper the first time,can be decomposed by the moisture of air.
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Chen Peihcng, Wang Shixiong, Wang Yuoli, Li Fuling, Xu Xiangrong, Chen Yunsheng . The Studies on Ternary System of LiCl-CS(NH2)2-H2O and LiCl CH3CONHCONH2 H2O[J]. Chem. J. Chinese Universities, 1984, 5(5): 613.
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