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| CAS号 : | 794-39-8 |
精确质量 : | 288.10700 |
| 分子式 : | C20H17P |
logP : | 4.79020 |
| 分子量 : | 288.32300 |
PSA : | 13.59000 |
diphenyl-[(E)-2-phenylethenyl]phosphane | |
794-39-8 | |
C20H17P | |
288.32300 | |
13.59000 | |
4.79020 | |
288.10700 |
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235.8ºC
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444.7ºC at 760mmHg
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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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