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| CAS号 : | 19617-43-7 |
精确质量 : | 115.02700 |
| 分子式 : | C4H5NO3 |
logP : | 0.47870 |
| 分子量 : | 115.08700 |
PSA : | 55.73000 |
乙氧基羰酰异氰酸酯 | |
ethyl N-(oxomethylidene)carbamate | |
19617-43-7 | |
C4H5NO3 | |
115.08700 | |
55.73000 | |
0.47870 | |
115.02700 |
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n20/D 1.408(lit.)
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96
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10.2mmHg at 25°C
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Flammables area
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1.115 g/mL at 25ºC(lit.)
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25ºC10 mm Hg(lit.)
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II
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6.1(a)
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2929109000
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UN 3080 6.1/PG 2
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R10
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S7
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Xn
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品名, 成分含量, 用途 |
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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% |
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2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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2929109000. Other Isocyanates. General tariff:6.5% |
