COMPLEXES OF CROWN ETHER WITH RARE EARTH NITRATES Ⅳ.STUDIES ON THE SOLUBILITY OF THE TERNARY SYSTEM Y(NO 3) 3·3H 2O-B15C5-CH 3COCH 3 AT 18℃
Ren Dehou, Jiang Haiing, Xue Hongfu, Dai Cangding, Wang Li
Chinese Journal of Applied Chemistry . 1983, (1): 66 -72 .