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【答案】应助回帖
小小追梦者(金币+50, 翻译EPI+1): 非常感谢您的及时帮助！ 2011-06-10 14:13:33
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Absorption peak of sulfate radical is distributed in the every 2-3 detached central peak in 1110~1000cm-1, meanwhile, sulfate radical is out of the absorption peak asymmetrically in 660cm-1. However, There remain several splitting strong peak of OH in the water of crystallization in 3100~3250cm-1. Water of crystallization in the 1500-1650cm-1 indicate that absorption peak of water keep lowing and distribute the mount of micro-peak. New-added absorption peak is weak due to the water storage. |
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