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| CAS号 : | 629-17-4 |
精确质量 : | 143.98200 |
| 分子式 : | C4H4N2S2 |
logP : | 1.41496 |
| 分子量 : | 144.21800 |
PSA : | 98.18000 |
1,2-二硫氰酸亚乙酯 | |
Ethylene 1,2-Dithiocyanate | |
629-17-4 | |
C4H4N2S2 | |
144.21800 | |
98.18000 | |
1.41496 | |
143.98200 |
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1.58
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143.8ºC
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314.1ºC at 760 mmHg
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88-89ºC
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1.319g/cm3
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6.1
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II
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UN2811
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2930909090
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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% |
