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| CAS号 : | 2216-24-2 |
精确质量 : | 191.02200 |
| 分子式 : | C9H5NO4 |
logP : | 1.55410 |
| 分子量 : | 191.14000 |
PSA : | 83.12000 |
3-(4-硝基苯基)丙-2-炔酸 | |
3-(4-nitrophenyl)prop-2-ynoic acid | |
2216-24-2 | |
C9H5NO4 | |
191.14000 | |
83.12000 | |
1.55410 | |
191.02200 |
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1.635
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182.1ºC
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3.28E-07mmHg at 25°C
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Refrigerator
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178-185ºC
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1.47g/cm3
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402.8ºC at 760mmHg
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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: |
