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| CAS号 : | 1897-43-4 |
精确质量 : | 195.96000 |
| 分子式 : | C8H2Cl2N2 |
logP : | 2.73676 |
| 分子量 : | 197.02100 |
PSA : | 47.58000 |
2,5-二氯对苯二腈 | |
2,5-dichlorobenzene-1,4-dicarbonitrile | |
1897-43-4 | |
C8H2Cl2N2 | |
197.02100 | |
47.58000 | |
2.73676 | |
195.96000 |
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1.603
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153.6ºC
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330.7ºC at 760mmHg
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214ºC
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1.48g/cm3
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0.000164mmHg at 25°C
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CZ1939030
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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