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| CAS号 : | 3096-52-4 |
精确质量 : | 225.04300 |
| 分子式 : | C13H7NO3 |
logP : | 3.32940 |
| 分子量 : | 225.20000 |
PSA : | 62.89000 |
2-硝基-9-芴酮 | |
2-nitrofluoren-9-one | |
3096-52-4 | |
C13H7NO3 | |
225.20000 | |
62.89000 | |
3.32940 | |
225.04300 |
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1.698
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215.1ºC
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222-223ºC(lit.)
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1.437 g/cm3
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419ºC at 760 mmHg
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2914700090
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R36/37/38
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Xi
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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: |
