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| CAS号 : | 612-40-8 |
精确质量 : | 192.04200 |
| 分子式 : | C10H8O4 |
logP : | 1.48260 |
| 分子量 : | 192.16800 |
PSA : | 74.60000 |
2-羧基苯乙烯 | |
2-CARBOXYCINNAMIC ACID | |
612-40-8 | |
C10H8O4 | |
192.16800 | |
74.60000 | |
1.48260 | |
192.04200 |
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白色结晶粉末
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219.9ºC
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197-202 °C
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1.396 g/cm3
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416.7ºC at 760 mmHg
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2917399090
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3
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R36/37/38
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S26-S37/39
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Xi
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品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
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2917399090 其他芳香多元羧酸. 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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2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
