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| CAS号 : | 1187-59-3 |
精确质量 : | 85.05280 |
| 分子式 : | C4H7NO |
logP : | 0.30930 |
| 分子量 : | 85.10450 |
PSA : | 29.10000 |
N-甲基-2-丙烯酰胺 | |
N-methylprop-2-enamide | |
1187-59-3 | |
C4H7NO | |
85.10450 | |
29.10000 | |
0.30930 | |
85.05280 |
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1.414
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103.6ºC
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0.222mmHg at 25°C
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0.89 g/cm3
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207.7ºC at 760 mmHg
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III
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6.1(b)
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2924199090
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UN 2810
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R20/21/22
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品名, 成分含量, 用途, 包装 |
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2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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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2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |