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| CAS号 : | 78239-66-4 |
精确质量 : | 279.85300 |
| 分子式 : | C7H3Br2FO |
logP : | 3.12330 |
| 分子量 : | 281.90500 |
PSA : | 17.07000 |
3-溴-4-氟苯甲酰溴 | |
3-Bromo-4-Fluorobenzoyl Bromide | |
78239-66-4 | |
C7H3Br2FO | |
281.90500 | |
17.07000 | |
3.12330 | |
279.85300 |
|
1.597
|
|
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135.3ºC
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|
|
2.042 g/cm3
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|
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300.2ºC at 760 mmHg
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2916399090
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品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
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2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
