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| CAS号 : | 21019-51-2 |
精确质量 : | 154.01900 |
| 分子式 : | C8H7ClO |
logP : | 2.41130 |
| 分子量 : | 154.59400 |
PSA : | 12.53000 |
(R)-对氯环氧苯乙烷 | |
(2R)-2-(4-chlorophenyl)oxirane | |
21019-51-2 | |
C8H7ClO | |
154.59400 | |
12.53000 | |
2.41130 | |
154.01900 |
|
1.283 g/cm3
|
|
|
230.4ºC at 760 mmHg
|
|
2910900090
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品名, 成分含量, 用途 |
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2910900090. 三节环环氧化物，环氧醇（酚，醚），包括其卤化，磺化，硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
|
HS: 2910900090. Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff: 0.055 |
