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| CAS号 : | 33609-25-5 |
精确质量 : | 288.01500 |
| 分子式 : | C15H13BrO |
logP : | 3.78250 |
| 分子量 : | 289.16700 |
PSA : | 17.07000 |
3-溴-1,1-二苯丙酮 | |
3-bromo-1,1-diphenylpropan-2-one | |
33609-25-5 | |
C15H13BrO | |
289.16700 | |
17.07000 | |
3.78250 | |
288.01500 |
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1.597
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49ºC
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64ºC
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1.358g/cm3
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364.9ºC at 760mmHg
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2914700090
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R34
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S26-S36/37/39-S45
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C
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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: |