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| CAS号 : | 5033-71-6 |
精确质量 : | 318.98400 |
| 分子式 : | C14H10BrNO3 |
logP : | 4.43690 |
| 分子量 : | 320.13800 |
PSA : | 62.89000 |
2-bromo-2-(4-nitrophenyl)-1-phenylethanone | |
5033-71-6 | |
C14H10BrNO3 | |
320.13800 | |
62.89000 | |
4.43690 | |
318.98400 |
|
1.643
|
|
|
213.5ºC
|
|
|
1.543g/cm3
|
|
|
429.4ºC 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: |
