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| CAS号 : | 39181-26-5 |
精确质量 : | 283.10900 |
| 分子式 : | C12H28PSe |
logP : | 4.60030 |
| 分子量 : | 282.28400 |
PSA : | 9.81000 |
三丁基-硒烷亚基膦烷 | |
tributyl(selanylidene)-λ<sup>5</sup>-phosphane | |
39181-26-5 | |
C12H28PSe | |
282.28400 | |
9.81000 | |
4.60030 | |
283.10900 |
|
148ºC
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321.1ºC at 760mmHg
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2931900090
|
2931900090. Other organo-inorganic compounds |
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2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
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2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |