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| CAS号 : | 2475-56-1 |
精确质量 : | 212.06800 |
| 分子式 : | C10H12O5 |
logP : | 0.38880 |
| 分子量 : | 212.19900 |
PSA : | 86.99000 |
2-羟基-3-(4-羟基-3-甲氧基苯基)丙酸 | |
2-hydroxy-3-(4-hydroxy-3-methoxyphenyl)propanoic acid | |
2475-56-1 | |
C10H12O5 | |
212.19900 | |
86.99000 | |
0.38880 | |
212.06800 |
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1.592
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174.4ºC
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2.99E-08mmHg at 25°C
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1.38g/cm3
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432.6ºC at 760mmHg
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2918990090
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HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2918990090. 其他含其他附加含氧基羧酸（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:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
