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| CAS号 : | 54783-25-4 |
精确质量 : | 284.23500 |
| 分子式 : | C17H32O3 |
logP : | 4.33970 |
| 分子量 : | 284.43400 |
PSA : | 38.83000 |
3-(4,8-二甲基壬基)-3-甲基环氧乙烷-2-羧酸乙酯 | |
ethyl 3-(4,8-dimethylnonyl)-3-methyloxirane-2-carboxylate | |
54783-25-4 | |
C17H32O3 | |
284.43400 | |
38.83000 | |
4.33970 | |
284.23500 |
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1.452
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137ºC
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0.936g/cm3
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|
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332ºC at 760 mmHg
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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% |
