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| CAS号 : | 60263-06-1 |
精确质量 : | 196.07400 |
| 分子式 : | C10H12O4 |
logP : | 0.36580 |
| 分子量 : | 196.20000 |
PSA : | 63.60000 |
(1-羟基-4-氧代-2,5-环己二烯-1-基)乙酸乙酯 | |
ethyl 2-(1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)acetate | |
60263-06-1 | |
C10H12O4 | |
196.20000 | |
63.60000 | |
0.36580 | |
196.07400 |
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1.526
|
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133.5ºC
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|
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1.233g/cm3
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|
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338.6ºC 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% |