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| CAS号 : | 3695-98-5 |
精确质量 : | 144.04400 |
| 分子式 : | C7H4N4 |
logP : | 0.70322 |
| 分子量 : | 144.13300 |
PSA : | 95.16000 |
1,1,3,3-丙四甲腈 | |
propane-1,1,3,3-tetracarbonitrile | |
3695-98-5 | |
C7H4N4 | |
144.13300 | |
95.16000 | |
0.70322 | |
144.04400 |
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1.487
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272.5ºC
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496.7ºC at 760 mmHg
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134-139ºC
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1.217g/cm3
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2926909090
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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% |
