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| CAS号 : | 781-97-5 |
精确质量 : | 257.98700 |
| 分子式 : | C9H4ClF5O |
logP : | 3.72030 |
| 分子量 : | 258.57200 |
PSA : | 17.07000 |
1-(4-氯苯基)-2,2,3,3,3-五氟-1-丙酮 | |
1-(4-chlorophenyl)-2,2,3,3,3-pentafluoropropan-1-one | |
781-97-5 | |
C9H4ClF5O | |
258.57200 | |
17.07000 | |
3.72030 | |
257.98700 |
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1.439
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88.7ºC
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1.462g/cm3
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186ºC
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2914700090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |