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| CAS号 : | 3189-43-3 |
精确质量 : | 144.00700 |
| 分子式 : | C6N4O |
logP : | -0.41148 |
| 分子量 : | 144.09000 |
PSA : | 107.69000 |
四氰基环氧乙烷 | |
oxirane-2,2,3,3-tetracarbonitrile | |
3189-43-3 | |
C6N4O | |
144.09000 | |
107.69000 | |
-0.41148 | |
144.00700 |
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1.55
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292.9ºC
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-20ºC
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176-179ºC
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1.56g/cm3
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644ºC at 760mmHg
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2926909090
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UN 3439 6.1/PG 3
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R20/21/22
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36/37
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Xn
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品名, 成分含量, 用途 |
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2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |
