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| CAS号 : | 1477-49-2 |
精确质量 : | 189.04300 |
| 分子式 : | C10H7NO3 |
logP : | 1.43520 |
| 分子量 : | 189.16700 |
PSA : | 70.16000 |
3-吲哚乙醛酸 | |
1H-Indol-3-yl(oxo)acetic acid | |
1477-49-2 | |
C10H7NO3 | |
189.16700 | |
70.16000 | |
1.43520 | |
189.04300 |
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1.711
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黄色微结晶粉末
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203.6ºC
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413ºC at 760 mmHg
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217 °C (dec.)(lit.)
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1.477 g/cm3
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1.46E-07mmHg at 25°C
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3
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2918300090
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品名, 成分含量, 用途 |
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2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, 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% |
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2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
