| 单词 | methylene dichloride |
| 释义 | > as lemmasmethylene dichloride methylene dichloride n. = methylene chloride n. ΘΚΠ the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > alkanes > alkane derivatives iodomethane1868 dichloromethane1869 nitromethane1872 methylene chloride1880 diazomethane1894 methylene dichloride1895 1895 Philos. Trans. 1894 (Royal Soc.) A. 185 554 Three dichlorides were investigated, viz., methylene dichloride, ethylene dichloride, and ethylidene dichrloride. 1941 F. E. Ray Org. Chem. ii. 31 (table) Dichloromethane..Methylene dichloride..CH2Cl2. 1984 Which? Oct. 466/1 As methylene dichloride is a skin irritant and a hazard if inhaled, we don't think it should be sold in this sort of container. < as lemmas |
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