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| CAS号 : | 6931-05-1 |
精确质量 : | 115.06300 |
| 分子式 : | C5H9NO2 |
logP : | 1.12040 |
| 分子量 : | 115.13000 |
PSA : | 46.50000 |
3-甲基-3-亚硝基-2-丁酮 | |
3-methyl-3-nitrosobutan-2-one | |
6931-05-1 | |
C5H9NO2 | |
115.13000 | |
46.50000 | |
1.12040 | |
115.06300 |
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1.441
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37.5ºC
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|
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1g/cm3
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|
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127.7ºC 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: |
