英文名 | dimethyl 2-chloro-3-oxobutanedioate |
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英文别名 |
Butanedioic acid,2-chloro-3-oxo-,1,4-dimethyl ester
chloro-oxalacetic acid dimethyl ester EINECS 252-344-8 Dimethyl chlorooxosuccinate DIMETHYL 2-CHLORO-3-OXO-BUTANEDIOATE Chlor-oxalessigsaeure-dimethylester Dimethyl-1-chloro-2-oxosuccinat bzw. Dimethyl chlorohydroxyfumarat Dimethylchlorooxaloacetat |
密度 | 1.356g/cm3 |
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沸点 | 236ºC at 760 mmHg |
分子式 | C6H7ClO5 |
分子量 | 194.57000 |
闪点 | 99ºC |
精确质量 | 193.99800 |
PSA | 69.67000 |
折射率 | 1.445 |
海关编码 | 2918300090 |
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~% 35073-82-6 |
文献:Kolind -Andersen,H. et al. Bulletin des Societes Chimiques Belges, 1975 , vol. 84, p. 341 - 360 |
海关编码 | 2918300090 |
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中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |