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通过认证 [诚信档案]
英文名：Dimethyl Sulfoxide<br>中文名：二甲基亚砜别名：<br>CAS：<br>67-68-5简述：<br>详情：<br>This is a clear colorless solvent with high polarity and hygroscopicity and it has a slight irritating taste. It is odorless originally but may have a peculiar sulfur odor due to conta
