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| CAS号 : | 57741-46-5 |
精确质量 : | 256.14200 |
| 分子式 : | C12H20N2O4 |
logP : | 0.88016 |
| 分子量 : | 256.29800 |
PSA : | 84.50000 |
4,7,10,13-四氧杂十六烷二腈 | |
3-[2-[2-[2-(2-cyanoethoxy)ethoxy]ethoxy]ethoxy]propanenitrile | |
57741-46-5 | |
C12H20N2O4 | |
256.29800 | |
84.50000 | |
0.88016 | |
256.14200 |
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1.452
|
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169.7ºC
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|
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1.073g/cm3
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|
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427.3ºC at 760mmHg
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2926909090
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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% |
|
2926909090. Other Nitrile-function compounds. General tariff:6.5% |