硫酸盐的间接比色分析法及其用于盐碱土与水的分析
薛澄泽, 任景华
AN INDIRECT PHOTOMETRIC METHOD FOR THE DETERMINATION OF SULPHATE AND ITS APPLICATION TO SOIL AND WATER ANALYSIS
HSUEH CHEN-TSE, JEN CHING-HWA
化学学报 . 1961, (2): 106 -112 .