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| CAS号 : | 2297-94-1 |
精确质量 : | 151.02700 |
| 分子式 : | C7H5NO3 |
logP : | 1.15030 |
| 分子量 : | 151.11900 |
PSA : | 66.73000 |
5-Nitrosotropolone | |
2297-94-1 | |
C7H5NO3 | |
151.11900 | |
66.73000 | |
1.15030 | |
151.02700 |
|
1.584
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109.685ºC
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|
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0.002mmHg at 25°C
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1.335g/cm3
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257.753ºC at 760 mmHg
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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: |