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| CAS号 : | 23743-25-1 |
精确质量 : | 454.19800 |
| 分子式 : | C30H32P2 |
logP : | 8.75100 |
| 分子量 : | 454.52300 |
PSA : | 27.18000 |
1,2-乙烷二基二(二苄基膦) | |
dibenzyl(2-dibenzylphosphanylethyl)phosphane | |
23743-25-1 | |
C30H32P2 | |
454.52300 | |
27.18000 | |
8.75100 | |
454.19800 |
|
341.6ºC
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|
|
5.36E-14mmHg at 25°C
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|
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606.2ºC at 760 mmHg
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2902909090
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品名, 成分含量 |
|
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
|
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
