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| CAS号 : | 5520-39-8 |
精确质量 : | 226.99500 |
| 分子式 : | C9H10BrNO |
logP : | -2.04540 |
| 分子量 : | 228.08600 |
PSA : | 20.95000 |
1-氧代-1,2,3,4-四氢喹嗪鎓溴化物 | |
3,4-dihydro-2H-quinolizin-5-ium-1-one,bromide | |
5520-39-8 | |
C9H10BrNO | |
228.08600 | |
20.95000 | |
-2.04540 | |
226.99500 |
|
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: |
