英文名 | Methyl N-(oxomethylene)alaninate |
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英文别名 |
DL-2-Isocyanopropionsaeuremethylester
N-Carbonyl-DL-alanin-methylester methyl N-(oxomethylidene)alaninate N-Methyl-N-hydroxymethyl-carbamidsaeure-methylester N-carbonyl-DL-Ala-OMe Carbamic acid,(methoxymethyl)methyl-,methyl ester 2-Isocyanatopropionsaeuremethylester methyl 2-isocyanatopropanoate |
分子式 | C5H7NO3 |
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分子量 | 129.11400 |
精确质量 | 129.04300 |
PSA | 55.73000 |
海关编码 | 2929109000 |
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海关编码 | 2929109000 |
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中文概述 | 2929109000. 其他异氰酸酯. 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% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |