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| CAS号 : | 348-27-6 |
精确质量 : | 140.02700 |
| 分子式 : | C7H5FO2 |
logP : | 1.34380 |
| 分子量 : | 140.11200 |
PSA : | 37.30000 |
2-氟-4-羟基苯甲醛 | |
2-Fluoro-4-hydroxybenzaldehyde | |
348-27-6 | |
C7H5FO2 | |
140.11200 | |
37.30000 | |
1.34380 | |
140.02700 |
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1.534
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107.5ºC
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254.2ºC at 760 mmHg
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168-170°C
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1.35 g/cm3
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Xi
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2913000090
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品名, 成分含量, 用途 |
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2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |