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| CAS号 : | 10602-00-3 |
精确质量 : | 146.03700 |
| 分子式 : | C9H6O2 |
logP : | 1.36610 |
| 分子量 : | 146.14300 |
PSA : | 37.30000 |
4-乙炔基苯甲酸 | |
4-Ethynylbenzoic acid | |
10602-00-3 | |
C9H6O2 | |
146.14300 | |
37.30000 | |
1.36610 | |
146.03700 |
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1.591
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126.4ºC
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0.0022mmHg at 25°C
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1.23g/cm3
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277.2ºC at 760 mmHg
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2916399090
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R36/37/38
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S26; S36/37/39
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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: |
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